Top Biohacking Products & Tools to Upgrade Your Biology in 2025

I used to think I was doing everything right. Eating clean, working out, and getting decent sleep. Yet, I often felt drained, foggy, and far from my peak.

Despite “normal” blood test results, something was off. I dove deep into optimizing my health, blending ancient wisdom with modern science.

Over the years, I’ve tested countless tools and strategies to optimize every facet of my biology.

Whether you’re looking to enhance energy, improve sleep, or boost cognitive function, these selections are backed by research and my actual testing.

In this post, I’ll share the top biohacking products and tools of 2025 that have made a tangible difference in my journey.

Apply This Framework Before Buying Anything

Without a deliberate plan, you may spend handsomely on biohacking gadgets and experience lackluster results.

To combat this, use the O.S.G.T. framework. Here’s how it works…

Outcome—Think through what goal will this product solve for you? Things like enhancing sleep, focus, energy, motivation, recovery, nutrition, etc.

Strategy—What’s the theoretical mechanism(s) behind how the product will accomplish this outcome. To increase energy, that might be improving mitochondrial efficiency and reducing cellular waste (oxidative damage).

Goal—How will you know if the product works for you? Objective data of subjective logging will help you determine.

Tactic—Finally, what products, tools, technologies, or other interventions will you test to accomplish this outcome.

This post mostly focuses on the Tactics step, but I suggest defining the others before making any purchases!

Wearable Tech & Self-Quantification Tools

These portable tools give you instant feedback on how your body’s doing, right now and over time.

With self-quantification, you’ll spot patterns and make smarter decisions in fine-tuning your performance & health optimization strategies. No more guessing!

Smart rings for sleep & recovery tracking

Smart rings pack sophisticated sensor technology into a discreet form worn on your finger. They are an increasingly popular biohacking tool for 24/7 health monitoring without wearing a bulky tracker.

I’ve tested the Oura and Ultrahuman rings. Both use optical heart rate, temperature, and motion sensors (specifically accelerometers) to gather tons of data, especially during sleep.

These are great passive wearable tech for sleep optimization, recovery, and activity. They even detect subtle changes that might indicate oncoming illness.

Just open the app. You’ll find raw data turned into simple, actionable scores you can actually use.

• Top Products: Ultrahuman Ring Air, Oura Ring Gen 4, RingConn Smart Ring
• Recommended For: Passive automated sleep & recovery tracking to understand bodily function
• Key Features: Tracks Deep/REM/Light sleep, 24/7 Heart Rate Variability (HRV), Resting Heart Rate (RHR), temperature changes, steps, recovery scores
• Primary Benefits: Best-in-class sleep tracking; HRV & RHR trends indicate recovery & readiness status; temperature shifts flag early illness
• User Level: Beginner to Advanced; from easy-to-understand scores to raw data and nuanced tracking for deeper analysis.
• Considerations: Check for subscription fees for full data access; review data privacy policies; accuracy may vary compared to clinical-grade devices

Read my full Ultrahuman Air smart ring review to understand why this wearable is my top recommendation.

Continuous glucose monitors for blood sugar optimization

Continuous Glucose Monitors (CGMs) show you exactly how food, sleep, stress, and habits affect your blood sugar in real time.

Originally for diabetics, you can now use them to fine-tune nutrition, boost energy, and improve metabolic flexibility.

The best CGMs include companion apps that turn raw glucose data into graphs, zone scores, and habit suggestions.

• Top Products: Ultrahuman M1, Nutrisense, Levels, Dexcom G7
• Recommended For: Real-time diet feedback, metabolic optimization, blood sugar stabilization
• Key Features: Real-time glucose graphing, food & habit tagging, glucose zone scores, predictive alerts
• Primary Benefits: Helps identify foods that spike glucose; improves insulin sensitivity over time, reducing energy crashes
• User Level: Intermediate to Advanced; best for those actively refining their nutrition or energy/diet issues
• Considerations: Requires inserting a skin patch; some models need a prescription; data can feel overwhelming at first

Check out our best CGMs roundup to learn which ones are worth buying.

Advanced health trackers for HRV, stress & recovery

Go beyond smartwatches and rings. These wearables track elite-level recovery, training load, and internal stress. They also track HRV, sleep stages, and often include SpO2, ECG, and breathing rate sensors.

• Top Products: HeartMath InnerBalance, WHOOP Strap 5.0, Frontier X2, Garmin Fenix & Epix Series
• Recommended For: Recovery optimization, stress resilience, respiratory insights, and heart health tracking
• Key Features: HRV & RHR trends, strain & recovery scores, ECG-like chest sensors, sleep/stress alerts
• Primary Benefits: Helps fine-tune training intensity; prevents overtraining; detects subtle stress or cardiovascular changes early
• User Level: Intermediate to Advanced; best for those managing high loads, training cycles, or detailed biometrics
• Considerations: WHOOP requires a subscription; Garmin models are bulkier; accuracy varies with movement

Check our top HRV biofeedback devices guide to learn which ones are the best picks for athletes, professionals, and longevity enthusiasts.

EEG headsets & neurofeedback devices

You can train your brain like a muscle with real-time EEG-based neurofeedback (or fNIRS) technology.

They help you shift into calm focus, deep meditation, or fast sleep. Some models include guided sessions or gamified apps for extra motivation.

These are the best biohacking devices for measuring and training your brainwaves live.

• Top Products: Muse S, Sens.ai, Muse S Athena
• Recommended For: Meditation training, sleep enhancement, focus optimization, brain entrainment
• Key Features: Real-time EEG feedback, audio/visual cues, guided meditation libraries
• Primary Benefits: Increases stress resilience; deepens meditation practice; improves time to fall asleep (sleep latency) & mental clarity
• User Level: Beginner to Intermediate; no experience needed but results come with consistency
• Considerations: Some headsets need calibration; accuracy varies among headsets; daily practice yields better results

Curious how neurofeedback works? Check my full neurofeedback guide. Or, if you’re ready to get yourself a brain training headset, go to my neurofeedback devices review.

Nutritional Supplements & Nootropics

Supplements are where most people start their biohacking journey.

These formulations support your brain, body, and mitochondria with targeted compounds for energy, cognition, recovery, longevity, and peak health.

In this section, you’ll find the best biohacking supplements and formulas backed by science, each targeting your mind, gut, sleep, and strength.

Cognitive enhancers for focus, memory & mental clarity

Cognitive enhancers (nootropics) fine-tune your brain chemistry. The best supplements for brain health target your neurotransmitters, stress response, brain inflammation, and circulation.

They come in natural forms like adaptogens and amino acids, or as more potent synthetic compounds and peptides.

They’re great for students, entrepreneurs, and high performers wanting more brain bandwidth. They can make great biohacking gifts as well.

• Top Products: Mind Lab Pro, Qualia Mind, Thesis, LVLUP Neuro Regenerate, Healthgevity Brain Boost+
• Key Ingredients: L-Theanine, Rhodiola, Alpha-GPC, Bacopa, Lion’s Mane, CDP-Choline
• Recommended For: Focus, working memory, creativity, & long-term brain health
• Key Features: Synergistic stacks, research-backed dosages, balanced stimulation vs calming blend
• Primary Benefits: Boosts productivity; supports new brain cells formation (neurogenesis); protects against brain aging & stress
• User Level: Beginner to Advanced; choose your formula based on what you want: calm, energy, memory, productivity, brain longevity
• Considerations: Some work better with food; racetams or peptides may require cycling

New to the world of nootropics? I’ve got you covered with my beginners guide.

Quality and purity are essential in choosing nootropics. Choose wisely with my list of best nootropic vendors.

Go deeper with my review of different types of nootropics.

Deciding to go with nootropic peptides? Then my guide to the top nootropic peptides is for you.

Longevity & cellular health supplements

Cellular health is the foundation of lasting energy, organ function, and lifespan.

The following supplements support your core mechanisms of aging and recovery, namely mitochondrial efficiency, DNA repair, and autophagy.

Aiming to slow biological aging? Use all-in-one anti-aging complexes or learn how to build your customer longevity stack.

• Top Products: AEON, Qualia NAD+, NOVOS Core, LVLUP Health Longevity
• Key Ingredients: NMN, Urolithin A, PQQ, Astaxanthin, CoQ10/Ubiquinol, Pterostilbene, Quercetin, Spermidine, Ionic Minerals
• Recommended For: Aging, energy and DNA damage concerns
• Key Features: Antioxidants, NAD+ boosters, sirtuin activators, mitophagy enhancers
• Primary Benefits: More energy, less oxidative stress, slower aging
• User Level: Intermediate to Advanced; ideal if you’re focusing on long-term healthspan
• Considerations: NAD+ science is evolving; some ingredients need food; others work best stacked

One of the issues in aging is the accumulation of senescent or zombie cells. These are cells that no longer function as designed yet they hang around. Worse, they begin secreting inflammatory molecules that wreak havoc in your body.

My guide to the best senolytic supplements will help you address zombie cells and their effects.

Another valuable tool in slowing aging is NAD+ boosters. Learn more in my best NAD+ supplements review.

Nutritional science is dynamic. Keep abreast of the latest developments with our best anti-aging supplements of the future roundup.

Sleep support for deeper, restorative rest

Optimizing sleep is the most foundational biohack. If nothing else, do all you can to improve your sleep quality.

To help you, I’ve narrowed down the supplements and formulations that support your circadian rhythm, calm your nervous system, and help you get better sleep.

• Top Products: BiOptimizers Sleep Breakthrough, Performance Lab Sleep, MitoZen Sandman
• Key Ingredients: Magnesium Glycinate, Glycine, L-Theanine, High-Dose Melatonin, Tart Cherry Extract, Full-Spectrum Hemp
• Recommended For: Sleep issues and overnight recovery
• Key Features: Non-addictive, ultra-absorbable, gentle on hormones
• Primary Benefits: Increases HRV during sleep; aligns your body clock; supports night time neurotransmitter release
• User Level: Beginner to Advanced; especially great if you travel, work nights, or feel wired-tired
• Considerations: Melatonin dosing varies by person; high-dose protocols should be cycled

Want better sleep? Check out these top nootropic sleep aids or dive into my sleep power tips here.

Gut health & microbiome optimization

A healthy gut regulates everything from immunity to cognition.

These supplements support your gut-brain communication (gut-brain axis) and build a richer variety of healthy bacteria (microbial diversity). You’ll digest better without gas, pain, or bloating.

• Top Products: Qualia Probiotic+, LVLUP Health Urolithin A + Akkermansia, BiOptimizers Probiotic Breakthrough
• Key Ingredients: Inulin, FOS, Butyrate, Akkermansia, Bifidobacterium longum 1714, DE111
• Recommended For: Issues with digestion, immune regulation, nutrient absorption, mental & brain health
• Key Features: Time-released capsules, targeted strains, multi-layered microbial support
• Primary Benefits: Balances neurotransmitters like GABA and serotonin; reduces inflammation; enhances mood; stronger microbiome
• User Level: Beginner to Advanced; everyone wins from better gut balance
• Considerations: Start slowly to avoid bloating; rotating strains may enhance resilience

Check this gut health guide to learn about gut healing. Then, read my gut health power tips.

Performance & recovery supplements

Whether you’re training hard or just recovering from stress, these supplements enhance muscle repair, performance, and joint integrity. Great for daily optimization or stacking with workouts.

• Top Products: LVLUP Health ReadyUp, Amino Co EAAs, BiOptimizers MassZymes
• Key Ingredients: Creatine, Beta-Alanine, Turmeric, Collagen Peptides, EAAs, TMG
• Recommended For: Issues with recovery, energy, joint repair, muscle growth, & inflammation control
• Key Features: Proven ingredients, performance dosing, multi-pathway effects
• Primary Benefits: Speeds up healing; improves output; protects tissues from wear and tear
• User Level: Beginner to Advanced; stackable with training or rehab protocols
• Considerations: Timing & co-factors matter (e.g., collagen + vitamin C); monitor gut tolerance

Ever wondered about performance enhancers (ergogenic aids)? Read about them in my best ergogenic aids article.

Learn more about the science & benefits of amino acids in this EAA guide.

Biohacking Fitness Technology

These cutting-edge biohacking tools help you build muscle, recover faster, and improve circulation in less time. They work with your biology for faster results with less joint or nervous system stress.

EMS training systems for efficient muscle activation

Electrical Muscle Stimulation (EMS) activates your muscles deeper and harder than you could on your own.

This technology comes in a full-body suit or as electrode pads you attach to key muscle areas. You can do a full-body resistance workout without weights but with all the benefits. And in less time!

Besides enhancing performance, it also helps with muscle pain relief and recovery. Try stacking it with other tools like vibration therapy for more benefits and time efficiency.

• Top Products: Katalyst EMS Suit, Sqai, PowerDot
• Recommended For: More efficient & effective training & rehab needs
• Key Features: Wireless EMS, adjustable intensity, training programs, app-based control, time-saving protocols
• Primary Benefits: Activates more muscle fibers in less time; builds strength & muscles with less joint wear
• User Level: Intermediate to Advanced; ideal for athletes, busy professionals, or recovering biohackers
• Considerations: Not cheap; requires hydration and proper electrode placement for best results

Dive into the science of EMS training with my complete EMS training guide.

Blood flow restriction devices for muscle & strength

Blood Flow Restriction (BFR) training helps build muscle, strength, and cardiovascular health quickly using lighter loads. It works by restricting or slowing blood flow from the muscles to the heart.

The restrictive bands around extremities tire out the endurance muscle fibers forcing the body to use power muscle fibers instead. What ensues is a cascade of benefits for muscle, strength, and more.

KAATSU pioneered the tech, and now you can get it in portable, app-controlled bands. Great for travel, rehab, or stacking with walking or bodyweight workouts for efficient gains.

• Top Products: KAATSU B2, Amazon BFR Bands
• Recommended For: Building muscle & strength with with low-load training & short sessions
• Key Features: Precise pressure control, limb-specific cuffs, mobile apps, rehab & performance protocols
• Primary Benefits: Increases growth hormone, protects joints, enhances vascular adaptation
• User Level: Beginner to Advanced; even for older or injured populations when used properly
• Considerations: Learning curve for pressure settings; some discomfort at first

Piqued your curiosity? Learn more in my BFRT beginner’s guide.

Vibration platforms for circulation, recovery, & performance

Vibration therapy boosts circulation, activates muscles, and drains lymph through mechanical oscillations.

Use it for warmups, recovery, balance training, or pair with EMS suits for a stacked biohacking session.

Regular use supports nervous system rebalancing and better movement efficiency.

• Top Products: Power Plate MOVE, GForce Portable Whole Body Machine, Hypervibe G14
• Recommended For: Enhancing recovery, warmups, circulation, and stacking with other training tools
• Key Features: whole-body vibration, adjustable frequency, high-G acceleration, balance modes, compact design
• Primary Benefits: Accelerates recovery; improves joint stability; supports lymphatic drainage and vagus nerve tone
• User Level: Beginner to Advanced. Simple to use daily or stack with strength routines
• Considerations: Some models are bulky or noisy; benefits build over time; avoid if prone to vertigo

If you’re ready to get a vibration platform at home, here’s a roundup of the best vibration plates you can get.

AI fitness machines for smart, adaptive workouts

AI is transforming how we train, turning workouts into precision-tuned experiences.

These machines dynamically adjust resistance and optimize intensity based on your real-time performance. They make every rep and session super-efficient.

They’re the ultimate tools for minimal input, maximal output.

• Top Products: ARX Fit Alpha & Omni, CAROL Bike, Tonal
• Recommended For: Busy professionals; quantified-selfers; those wanting precision training for maximal results in minimal time
• Key Features: Adaptive resistance, real time performance tracking, machine-guided workouts, minimal session length
• Primary Benefits: Removes guesswork; tailors resistance perfectly for you; saves time; supports safe eccentric overload
• User Level: Intermediate to Advanced; great for experienced lifters & time-constrained high performers
• Considerations: Pricey; often needs dedicated space

We’ll definitely see AI being incorporated more in health optimization protocols. Here are other future biohacking trends to watch out for!

Environmental & At-Home Biohacking Therapies

Environmental inputs directly influence your biology. Things like light, air, and temperature don’t just affect comfort. They shape energy, sleep, and how fast you bounce back.

In this section, you’ll find tools to upgrade your surroundings to support healing, energy, and resilience. And without effort-heavy routines because these tools do the heavy lifting.

Light therapy devices for energy, mood & recovery

Light is one of the simplest ways to support your health.

Different light wavelengths offer varying benefits. For example, red, near-infrared (NIR), and full-spectrum light support cellular energy production (mitochondrial function) and balance your sleep-wake cycle (circadian rhythm). UVB activates Vitamin D production.

The following devices come as home-use panels and Seasonal Affective Disorder (SAD) lamps that deliver therapeutic light in the comfort of your home.

• Top Products: LightpathLED Diesel, Mitolux Full-Spectrum Lamp, SOLshine PhotoVites
• Recommended For: Issues with energy, sleep-wake rhythms, mood, & skin aging
• Key Features: Targeted wavelengths like 660nm (red), 850nm (NIR), 295–320nm (UVB); high irradiance; wide coverage; flicker-free output
• Primary Benefits: Improves energy; reduces inflammation; supports skin rejuvenation; helps reset biological rhythms
• User Level: Beginner to Advanced; safe & easy to use passively during other activities
• Considerations: Proper dosage (time & distance) matters; cheap panels may lack therapeutic power

Why should you consider red light? Learn more about the science and benefits of red light therapy.

For other portable and powerful goal-based options, check out this list of the top red light therapy devices.

Temperature therapy: cold plunges & saunas

Extreme temperature train your mitochondria, improve circulation, strengthen your immune system and trigger powerful beneficial stress (hormetic) responses.

Cold plunges enhance resilience and focus, while saunas support detox, cardiovascular health, and longevity (heat shock protein production).

• Top Products: The Cold Plunge, Sunlighten Infrared Sauna, HigherDOSE Sauna Blanket
• Recommended For: Stress resilience, metabolic upgrades, detox, cardiovascular & cognitive health challenges
• Key Features: Controlled cold (39–55°F) or heat (140–170°F); precise timing protocols; passive & active usage
• Primary Benefits: Boosts dopamine and mood; reduces inflammation; stimulates cellular detox and protein repair
• User Level: Beginner to Advanced; easily adjustable for comfort or intensity
• Considerations: Contraindicated for some cardiovascular conditions; hydration & minerals essential

Cold plunges and saunas are often utilized as a pair because of contrast therapy. But individually, they’re among the top biohacks for recovery, stress relief, longevity, and more.

Here’s everything you need to know about cold plunge therapy along with the benefits of infrared saunas.

If you’re setting up for your own recovery and wellness palace, here are the best at-home infrared saunas.

Sleep environment optimization tools

Optimizing your sleep space is one of the simplest ways to improve sleep quality and recovery.

These tools support circadian rhythm alignment, reduce external disruption, and enhance night time restfulness.

• Top Products: Eight Sleep Pod Pro Cover, Ra Optics Blue-Light Blockers, blackout curtains, weighted blankets
• Recommended For: Sleep onset, duration, and quality challenges; recovering from jet lag
• Key Features: Cooling tech, noise masking, EMF reduction, sleep stage tracking, circadian lighting
• Primary Benefits: Enhances melatonin production; reduces overnight wakeups; accelerates recovery metrics
• User Level: Beginner to Advanced; low barrier to entry; immediate results
• Considerations: Cooling systems are expensive; consistency matters most

Learn more about optimizing your nightly rest with my guide to biohacking sleep.

If you want the top sleep biohacks for anti-aging and recovery, plus the best products and other essential tips, check out the Outliyr sleep resources.

Air & water quality enhancement

Clean air and water are foundational biohacks. In today’s modern world, toxins, endocrine disruptors, and particulate matter proliferate in our air & water. These negatively impact our health.

Filtration systems reduce exposure to these substances so that your body and its communication pathways function properly.

• Top Products: AquaTru Water Filter, Jaspr Air Purifier, HypoAir Air Angel
• Recommended For: Reducing toxin burden, better sleep, oxygenation
• Key Features: HEPA + activated carbon filtration, UV light sanitation, mineralization, structured water options
• Primary Benefits: Improves respiratory health; lowers VOC and PM2.5 exposure; supports cellular hydration
• User Level: Beginner to Advanced; minimal effort for major gains
• Considerations: Filter changes required; water remineralization is smart post-reverse osmosis (RO) filtration

Water filtration is just the beginning. Take the next steps to upgrade your water for cellular hydration.

Regenerative & Frequency-Based Therapies

This category blends ancient energetic principles with modern physics.

By using subtle electromagnetic frequencies, sound waves, and plasma-rich gases, these devices stimulate your body’s self-repair systems without pills or needles.

They also help restore internal balance (homeostasis) with minimal effort.

PEMF devices for cellular recharge

Pulsed Electromagnetic Field (PEMF) therapy uses targeted magnetic fields to stimulate mitochondrial function, reduce inflammation, and support repair processes. It’s like charging your cells with clean energy.

• Top Products: HealthyLine PEMF Mat, HigherDOSE PEMF Pro Mat, CELLER8, Micro-Pulse DigiCeuticals
• Recommended For: Cellular healing, ATP production support, pain relief, inflammation control, nervous system regulation
• Key Features: Targeted frequencies (1–50 Hz), mat or localized coils, intensity modulation, portable or full-size options
• Primary Benefits: Increases energy; calms nervous system; accelerates tissue repair; improves sleep quality
• User Level: Beginner to Advanced; low effort, high ROI for chronic issues
• Considerations: Results compound over time; some EMF-sensitive users may require lower intensity settings

Check out my PEMF Machines Review to know which device is best for you. Aside from professional machines, PEMF mats are easy to fit into your existing lifestyle.

Vibroacoustic therapy devices for nervous system reset

Sound meets somatics in vibroacoustic therapy. These tools use low-frequency sound vibrations that your body subtly feels. The aim is to guide your nervous system to a calmer state, relieve tension, and promote deep relaxation.

These devices can be massage tables, beds, lounge chairs, or cushions.

• Top Products: inHarmony Practitioner 2, inHarmony Sound Lounge, Zenthesia
• Recommended For: Inducing relaxation, trauma issues, meditation difficulties, vagus nerve activation
• Key Features: Integrated speakers/transducers, full-body vibration, paired music apps, stress-relief programs
• Primary Benefits: Improves HRV & sleep; induces altered states of consciousness; relieves stress; supports trauma processing & recovery
• User Level: Beginner to Advanced; easy to use—lie down, press play, & let the tech work
• Considerations: Check portability if you travel a lot; some need a large dedicated space; some units require headphones or quiet space for full effect

Looking for the right vibroacoustic setup for you? Find it in my roundup of the best vibroacoustic devices.

Brown’s Gas and molecular hydrogen for cellular health

A hybrid of molecular hydrogen and oxygen therapy, Brown’s Gas delivers a plasma-rich stream that supports cellular communication, mitochondrial repair, and detoxification.

It’s inhaled through a cannula or bubbled into water for drinking or topical use.

• Top Products: AquaCure AC50, ER50
• Recommended For: Issues with cognitive clarity, energy, detox, and chronic illness
• Key Features: Dual-gas generation, built-in safety technology, water structuring for bioavailability & more health benefits, long-term use capacity
• Primary Benefits: Reduces oxidative stress; supports autophagy; improves VO2 max and mitochondrial output
• User Level: Intermediate to Advanced; works best with consistent daily use
• Considerations: Requires distilled water and ventilation; not recommended with implanted electronic devices

Here’s my comprehensive guide to Brown’s Gas if you want to learn more. Here’s also a roundup of molecular hydrogen generators that can be just as effective.

If you want a convenient and affordable alternative, get the best molecular hydrogen tablets.

Ozone therapy machines for at-home use

Ozone therapy has been one of the breakthrough health practices in modern medicine.

Ozone is a highly reactive form of oxygen with potent antimicrobial, anti-inflammatory, and immune-modulating effects.

At-home ozone therapy systems have levelled up and now allow for rectal insufflation, ozonated oil production, and more.

• Top Products: SimplyO3, Promolife, O3Elite Mini
• Recommended For: Immune system and gut health issues, athletic recovery, chronic infection support
• Key Features: Oxygen-fed generator, medical-grade materials, wide compatibility (ozonated water, bags, oils)
• Primary Benefits: Boosts redox signaling; supports mitochondrial function; aids detox and microbiome health
• User Level: Intermediate to Advanced; needs basic training & appropriate accessories
• Considerations: Improper usage may irritate lungs; always follow safety protocols

Explore the best ozone therapy machines and how these at-home systems can upgrade your overall well-being.

Testing & Personalization Kits

True health optimizers don’t guess. They test.

These testing kits allow you to tailor your protocols based on your unique genetics, microbiome, nutrient levels, and aging markers. Personalization with precision diagnostics is the fast track to results.

Genetic testing for optimized interventions

Genetic analysis offers a blueprint of your body’s tendencies and risks. With the right interpretation, you can optimize diet, training, sleep, and supplementation for your genotype.

• Top Products: SelfDecode, Nebula Genomics
• Recommended For: Personalized health strategies, longevity planning, understanding genetic risk
• Key Features: Whole genome or exome sequencing, secure data storage, actionable health reports, Single Nucleotide Polymorphisms (SNP) analysis
• Primary Benefits: Identifies detoxification issues, nutrient processing inefficiencies, and ideal fitness strategies
• User Level: Beginner to Advanced; great starting point for precision biohacking
• Considerations: Interpretation matters so use credible platforms or a health coach; privacy policies vary by provider

Genetic testing gives you the blueprint, but it’s how you use it that unlocks real results. Combine it with lifestyle changes and the right guidance to take your biohacking to the next level.

Biological age testing to track longevity

Biological age tests estimate how old your body functions on a cellular level, which often doesn’t match your calendar age. These tests use DNA methylation markers and aging-related pathways.

Biological age is one of the most important metrics for longevity-focused biohackers. It helps determine the effectiveness of longevity protocols and informs them if they need to adjust.

• Top Product: TruDiagnostic TruAge
• Recommended For: Measuring the effectiveness of anti-aging protocols and healthspan efforts
• Key Features: Epigenetic methylation profiling, rate-of-aging scores, lifestyle tracking integrations
• Primary Benefits: Tracks how fast you’re aging; reveals longevity risk factors; validates interventions
• User Level: Intermediate to Advanced; equires periodic retesting for best insights
• Considerations: Costs more than standard labs; results may take weeks; environmental and lifestyle factors influence accuracy

Check out the best epigenetic age tests to know your biological age.

Microbiome testing for gut & brain health

Your gut influences immunity, mental clarity, metabolism, and mood. Microbiome testing analyzes your internal ecosystem so you can choose the best foods, probiotics, and protocols for you.

• Top Products: Viome, Thorne Gut Health Test
• Recommended For: Digestive issues; personalized diet & supplement plans based on gut flora
• Key Features: RNA-based or DNA-based analysis, food sensitivity reports, metabolic insights
• Primary Benefits: Tailors interventions to your gut; helps with bloating, brain fog, & inflammation
• User Level: Beginner to Advanced; especially helpful for those with digestive or mood issues
• Considerations: Changes in the gut are dynamic so retest every 6–12 months

Check out my microbiome health guide for simple ways to improve your gut health.

Blood biomarker testing for health optimization

Comprehensive blood testing allows you to monitor organ function, hormonal balance, nutrient deficiencies, and inflammation levels. It’s the gold standard for real-time health snapshots.

• Top Products: Function Health, Siphox Health, InsideTracker
• Recommended For: Longevity, performance, & recovery optimization
• Key Features: 40–100+ biomarkers, hormone panels, nutritional status, aging indicators
• Primary Benefits: Identifies silent issues early; tailors supplement & diet regimens; tracks protocol effectiveness
• User Level: Beginner to Advanced; choose full panel testing for max insight
• Considerations: Frequency matters so test quarterly to biannually; some platforms require physician follow-up

Design your ideal testing plan with the help of my Home Health Testing Kits Review.

Mind & Recovery Tech

In this section, you’ll find devices that fine-tune your autonomic nervous system (ANS), promote brain flexibility, and build stress resilience. These promote recovery.

And recovery is where progress happens, so essential for long-term high performance.

Meditation & mindfulness technologies for mental clarity

Meditation isn’t just spiritual. It’s a performance tool.

These devices and apps use guided content or brainwave feedback to deepen your experience and accelerate meditation’s benefits.

• Top Products: Muse S Athena, Sens.ai, Insight Timer, Ziva technique, EcoMeditation
• Recommended For: Challenges with stress reduction, emotional regulation, & focus
• Key Features: EEG brainwave tracking, neurofeedback, guided meditations, personalized progress reports
• Primary Benefits: Enhances HRV & resilience; improves attention; promotes alpha/theta brainwave dominance for calm productivity
• User Level: Beginner to Advanced; start with guided sessions & level up into biofeedback
• Considerations: Learning curve for data interpretation; results improve with consistency

Mindfulness can also apply to eating, helping you absorb and digest better. Learn more with my mindful eating hacks article.

And then make sure you’re tracking progress with the right HRV biofeedback monitors.

Vagus nerve stimulation for instant calm

The vagus nerve is the main control wire for your body’s relaxation response (parasympathetic system). Stimulating it is like pressing your body’s ‘calm down’ button.

This makes vagus nerve work one of the reliable ways to reduce stress.

• Top Products: Hoolest VeRelief Prime, Sensate, Apollo Neuro
• Recommended For: Stress relief, sleep support, nervous system recalibration
• Key Features: Acoustic, vibrational, or electrical stimulation; wearable form factors; smartphone integrations
• Primary Benefits: Activates vagus nerve; increases HRV; lowers perceived stress
• User Level: Beginner to Advanced; excellent for high-stress professionals & sleep hackers
• Considerations: May feel subtle at first; stacking with breathwork or meditation enhances effects

Non-invasive vagus nerve stimulation (nVNS) increases parasympathetic tone, resulting in better digestion, recovery, and emotional regulation. Go to my top vagus nerve devices and tips guide to learn more.

Brainwave entrainment tools to hack your mental state

Sound and light entrainment guide the brain into desired states, whether that’s focus, creativity, or sleep. These tech tools leverage auditory and visual stimulation to shift your brain quickly and safely.

• Top Products: BrainTap, Brain.fm, Sens.ai
• Recommended For: Meditation & sleep issues and difficulty entering flow states
• Key Features: Binaural beats, isochronic tones, photic stimulation, session customization
• Primary Benefits: Bypasses conscious resistance; helps build deep brain plasticity; speeds up recovery; improves sleep & productivity; enhances meditation
• User Level: Beginner to Advanced; just press play or start a session
• Considerations: Requires headphones or special goggles; some protocols may be too stimulating before bed

Check out my guide on the Top Neurofeedback Devices for your brain training goals.

How We Picked (& Tested) the Best Biohacking Products of 2025

Above, I’ve listed the key categories that most biohacking products, tools, devices, and technologies fall into.

Some I have thoroughly tested and vetted. Some I do not have experience with, but included them because they come highly recommended by other health optimization experts.

Usually, dozens of products fall under each category. I chose each based on category-specific testing methodology.

I also considered general factors like:

• Power & effectiveness
• Customer service
• Helpful features
• Build quality
• Total price
• Warranty
• Value

If you think I am missing a category or wonder why I didn’t choose a particular product, please let me know in the comments.

Choosing the Best Biohacking Products for You

Whether you’re just starting out or deep into the game, the best biohacking tools for beginners and advanced biohacking devices alike can help optimize your healthspan, lifespan, and performance.

Start with the low-hanging fruit: wearable trackers, foundational supplements, or recovery tools. Then experiment, stack synergistically, and refine based on feedback from your body and metrics.

Want help deciding what to try first?

• Check your most urgent bottleneck (sleep, stress resilience, recovery, energy, focus, etc.)
• Choose a product from that category above
• Track your results via sleep, HRV, mood, or cognitive output
• Run a test for 2–4 weeks
• Personalize and refine based on biofeedback

If you’re overwhelmed, start small. Just a single intervention can be a catalyst for massive change.

Over to you…

What’s your favorite biohacking product, tool, or technology?

Drop a comment and let’s compare stacks. I’d love to hear how you’re optimizing your body, mind, and environment.