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Health Optimization Index

Ketamine

Nick’s assessment
Experimental
Research evidence
Not graded yet
Attention
9.9 / 100▼ Falling this week

Surfaced from industry newsletters. It enters at Experimental until the evidence is graded.

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Favorable is the strongest rating, followed by Promising, then Experimental. Overhyped means the claims outrun the evidence or interest is fading.

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Updated Sep 9, 2026 How the Index ranks →

Educational information, not medical advice. Ask a qualified clinician about risks and interactions. Independent ratings: no affiliate links, sponsored placements or paid rankings.