Outliyr Research

Find what works for your body. And what doesn't.

4 Best Transcranial Photobiomodulation Devices (2026 Tested Guide)

4 Best Transcranial Photobiomodulation Devices (2026 Tested Guide)

Article

Only 4 dedicated brain PBM devices exist for consumers. I've tested 3 of them over 100+ sessions. Here are the specs that actually matter: irradiance…

13 Exciting Biohacking Trends for 2026: The Future of Health Optimization

13 Exciting Biohacking Trends for 2026: The Future of Health Optimization

Article

The future of biohacking holds tremendous potential. From peptides, to the embrace of ancestral medicine, to bioharmony, to neurohacking, to powerful fitness tools, and much…

Sun Protection Without Sunscreen: Ultimate 2026 Guide for Layered UV Defense

Sun Protection Without Sunscreen: Ultimate 2026 Guide for Layered UV Defense

Article

Sunscreen isn't enough when dealing with heavy sunlight exposure. In this guide, we discuss the different mechanisms for you to reap the benefits of sun…

How I Test Red Light Therapy Devices (& Why Most Specs Are Wrong)

Red Light Therapy Buyer’s Guide: Independent Spectrometer Testing Reveals How to Avoid Scams

Article

Independent spectrometer testing reveals which red light therapy panels actually deliver on their claims. This guide covers spec inflation tactics, essential certifications, wavelength selection, and…

Nervous System Optimization: The Biohacker’s Secret to High Performance

Nervous System Optimization: The Biohacker’s Secret to High Performance

Article

Nervous system regulation is the foundation of energy, focus, sleep, and stress resilience. Learn how the autonomic nervous system works, what dysregulation looks like, how…

13+ Top Biohacking YouTube Channels & Influencers 2026

13+ Top Biohacking YouTube Channels & Influencers 2026

Article

This guide ranks the top biohacking YouTube channels and influencers using Outliyr’s scoring system prioritizing safety, scientific accuracy, and actionable protocols over hype

Same Results Less Money - Free Alternatives to Expensive Biohacks

19 FREE (& Cheap) Alternatives To Expensive Biohacks

Article

Although many influencers brag about their multi-million dollar biohacking lifestyles, you can enjoy powerful benefits on a budget. There are many cheap & even free…

The Neuro-Energetic Loop: How to Fix Energy & Any Behavior

The Neuro-Energetic Loop: How to Fix Energy & Any Behavior

Article

In this guide, we'll explore how the neuro-energetic loop framework explains how nervous system state controls energy availability, focus, behavior, and reinforced performance patterns.

The Best Therapeutic Peptides Alternatives in 2026: Retatrutide, BPC-157, GHK-Cu & Beyond

The Best Therapeutic Peptides Alternatives in 2026: Retatrutide, BPC-157, GHK-Cu & Beyond

Article

Therapeutic peptides are becoming harder to access. This guide breaks down evidence-based therapeutic peptides alternatives including non-peptide compounds, medications, and passive therapies that can partially…

How Red Light Therapy Device Flicker Affects Health: Full Guide

How Red Light Therapy Device Flicker Affects Health: Full Guide

Article

Red light therapy flicker is one of the most overlooked factors affecting comfort, safety, and results. While most devices appear steady, many pulse hundreds or…

Best EMS suits compared: TitanBody, SQAI, VisionBody, and Katalyst full-body electrical muscle stimulation systems

4 Best EMS Suits Review 2026: Katalyst, VisionBody, SQAI, & TitanBody Compared

Article

After owning an EMS suit since 2022, logging hundreds of workouts, and testing multiple systems, I compare TitanBody, SQAI, VisionBody, and Katalyst on electrode technology,…

5+ Best Epigenetic Age Tests Review 2026: Powerful Longevity Diagnostics?

5+ Best Epigenetic Age Tests Review 2026: Powerful Longevity Diagnostics?

Article

Epigenetic testing helps you understand the impact of external factors on aging at a cellular level. Low-quality test kits provide inaccurate & counterproductive data. So,…

Light Therapy Dosing Guide: Using Red, NIR, Full Spectrum, & More

Light Therapy Dosing Guide: Using Red, NIR, Full Spectrum, & More

Article

This red light therapy dosage guide shows you the exact doses, distances, and session times backed by research. Learn how to calculate fluence, measure your…

Only 7+ Best Spermidine Supplements Review 2026: Read BEFORE Buying

Only 7+ Best Spermidine Supplements Review 2026: Read BEFORE Buying

Article

Anti-aging researchers have their eyes on spermidine. But good products are hard to find.

85+ Top Biohacking Black Friday Deals 2025: Ultimate List of Holiday Sales

85+ Top Biohacking Black Friday Deals 2025: Ultimate List of Holiday Sales

Article

Biohacking gear, supplements, technology, software is cheapest during Black Friday, Cyber Monday, & holidays. Get the best deals today

9 Best Resveratrol Supplements 2026 Review: Max Bioavailability For Longevity?

9 Best Resveratrol Supplements 2026 Review: Max Bioavailability For Longevity?

Article

Resveratrol was the original anti-aging supplement. It's making a comeback. Here's why

9 Best Biohacking & Longevity Newsletters 2026: The Fastest Way to Learn Health Optimization?

9 Best Biohacking & Longevity Newsletters 2026: The Fastest Way to Learn Health Optimization?

Article

The best biohacking longevity newsletters help you stay ahead of emerging research without drowning in noise. Here are the top picks for the year and…

9+ Top Essential Amino Acid Supplements: Full Review 2026

9+ Top Essential Amino Acid Supplements: Full Review 2026

Article

The best EAA supplements for your goals. Low quality aminos are worse than none at all! This guide will help you choose your top essential…

Muse vs Sensai for Neurofeedback: 2026 Showdown

Muse vs Sensai for Neurofeedback: 2026 Showdown

Article

Muse Athena vs Sens.ai: we put the top two home neurofeedback headsets head-to-head. After testing both, here’s how they compare in signal quality, AI coaching,…

The 30 Most Influential Biohackers Optimizing Health, Longevity & Human Performance (2026)

The 30 Most Influential Biohackers Optimizing Health, Longevity & Human Performance (2026)

Article

Follow multiple sources to extract your own powerful insights.

What is PEMF Therapy? How Pulsed Electromagnetic Fields Promote Healing

What is PEMF Therapy? How Pulsed Electromagnetic Fields Promote Healing

Article

Curious what is PEMF therapy and how it works? Pulsed Electromagnetic Field therapy uses low-frequency energy to recharge your cells, reduce inflammation, and accelerate recovery.…

13 Megadosed Vitamin C Benefits: Overlooked Science, Supplements, Dosing & More

13 Megadosed Vitamin C Benefits: Overlooked Science, Supplements, Dosing & More

Article

Megadosing vitamin C unlocks powerful health benefits including supercharging immunity, energy, and recovery while protecting your body from oxidative stress and inflammation.

Nick Urban of Outliyr Tests and Reviews the SelfDecode V3 DNA Testing Kit

SelfDecode Review 2026: Top Precision Health Software to Hack Your Genes?

Article

Most doctors, health coaches, and biohackers view genetic testing as largerly useless. But could that be because of the testing technology used? If so, DNA…

Color Therapy: The Ultimate Forgotten Health Regenerating Biohack?

Color Therapy: The Ultimate Forgotten Health Regenerating Biohack?

Article

Learn how color therapy bridges ancient wisdom & modern science. Once dismissed as mystical, chromotherapy now draws increasing scientific attention for its effects on mood,…

Hypoxic Training At-Home: Benefits, How To Use, & Is Intermittent Hypoxia Best?

Hypoxic Training At-Home: Benefits, How To Use, & Is Intermittent Hypoxia Best?

Article

Discover how hypoxic training, also known as altitude or low-oxygen training, triggers powerful physiological adaptations that improve endurance, recovery, brain health, & longevity. Learn the…

Wild Pastures Review 2026: Best & Cheapest Online Meat Delivery?

Wild Pastures Review 2026: Best & Cheapest Online Meat Delivery?

Article

I had researched all the best online meat delivery boxes. They were all too expensive or poor quality. Then I came across Wild Pastures.

Peptide Stacks: Safe, High-Impact Combinations for Performance, Longevity & Every Goal

Peptide Stacks: Safe, High-Impact Combinations for Performance, Longevity & Every Goal

Article

Peptide stacks combine 2-5 synergistic peptides for amplified results in recovery, longevity, fat loss, & brain performance. Learn beginner-friendly stacks, advanced combos, dosing protocols, and…

CO2 Therapy for Optimal Health, Performance, & Longevity: Ultimate Guide

CO2 Therapy for Optimal Health, Performance, & Longevity: Ultimate Guide

Article

CO2 therapy might sound unusual since carbon dioxide is often seen as just a waste gas. Yet, controlled exposure to CO2 can unlock surprising benefits.…

The Best Mitochondrial Support Supplements to Boost Energy, ATP, & Cellular Health

The Best Mitochondrial Support Supplements to Boost Energy, ATP, & Cellular Health

Article

Looking to boost your cellular energy, resilience, and longevity? The right nutrients can supercharge mitochondrial function. In this guide, we review the best mitochondria supplements,…

Colostrum Supplements For Adults: Ultimate Guide

Colostrum Supplements For Adults: Ultimate Guide

Article

Rich in immunoglobulins, growth factors, & bioactive compounds, colostrum can strengthen immunity, repair the gut lining, boost recovery, and more. In this guide, we review…