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Clinical evidence of the efficacy and safety of a new multi-peptide anti-aging topical eye serum

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The 1% concentration range used in most published clinical trials sits at the level demonstrated to produce dermal effects while maintaining a formulation viscosity optimized for absorption

subsequent purification revealed the active species as a Gly-His-Lys tripeptide complexed with copper

Reviewed by Kenya Bass, PA-C Published Jun 22, 2026 13 min read If you are researching the epitalon telomere longevity peptide , here is the direct answer: epitalon activates telomerase and extends telomere length in human cell studies, including a 2025 independent replication published in Biogerontology