Siim Land: I Investigated Epitalon’s Claims – The Results Were Disappointing

Key Takeaways

• Be skeptical of epitalon claims due to poor study quality, researcher conflicts of interest, and lack of independent replication.
• Prioritize proven circadian rhythm support (like light exposure, sleep hygiene) over unverified peptides for sleep improvement.
• Watch for future research now that Khavinson (primary epitalon researcher) has passed away – but don’t expect breakthroughs.
• Avoid self-experimentation with epitalon given its potential to stimulate cancer cell growth in some studies.

Supplements & Protocols Mentioned

• Epitalon: Synthetic tetrapeptide (Ala-Glu-Asp-Gly) – human studies used 0.5mg/day sublingually for 20 days
• Thymalin: Often combined with epitalon in Russian studies (2-3 year treatment cycles)

Notable Quotes

“The evidence for these peptides made by Khavinson is very small.” – Dr. Vasily Vlasov, Russian Society of Evidence-Based Medicine

Bottom Line

Focus on evidence-based longevity strategies – current data doesn’t support epitalon’s anti-aging claims, and its cancer risk potential outweighs unverified benefits.

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