ghk-cu topical face Copper Peptide Serum | Dual-Action & Scalp Care for Hydration & Youthful-Looking Skin | With Hyaluronic Acid, Niacinamide & Centella Asiatica For best results Weight:500 g (17.64 oz) GHRH Analog Thymulin and Epitalon are

ghk-cu topical face Copper Peptide Serum | Dual-Action & Scalp Care for Hydration & Youthful-Looking Skin | With Hyaluronic Acid, Niacinamide & Centella Asiatica For best results Weight:500 g (17.64 oz) GHRH Analog Thymulin and Epitalon are

Thymulin and Epitalon are two peptides that can support longevity by targeting different aspects of aging. Thymulin strengthens the immune system, reduces inflammation, and helps slow immune aging by supporting thymic function.

Testing Methodology Products were purchased directly from Amazon.com in April–June 2026 and submitted to Swift Laboratory (Ontario, CA) for independent analysis

GHRH Analog

Weight:500 g (17.64 oz)

Strength: 10mg CAS: BPC-157: 137525-51-0 TB500: 885340-08-9 Chemical Formula: BPC-157: C₆₂H₉₈N₁₆O₂₂ TB500: C₃₈H₆₈N₁₀O₁₄ Molecular weight: BPC-157: 1419.535 g/mol TB-500(TB-4): 889.0 g/mol Peptide Sequence: BPC157: Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val TB-500(TB4): Ac-Ser-Asp-Lys-Pro-Asp-Met-Ala-Glu-Ile-Glu-Lys-Phe-Asp-Lys-Ser-Lys-Leu-Lys-Lys-Thr-Glu-Thr-Gln-Glu-Lys-Asn-Pro-Leu-Pro-Ser-Lys-Glu-Thr-Ile-Glu-Gln-Glu-Lys-Gln-Ala-Gly-Glu-Ser Synonyms: BPC157, TB500, TB-4, tb4, bpc Storage: Store 2–8 °C (≤–20 °C long-term)

For best results