Thymosin Beta-4 itself is naturally present at high concentrations in platelets and at lower concentrations across many tissues
After reconstitution it must be refrigerated and used within 28 days
There are other polymers-enabled delivery platforms that have been proved for successful brain-targeted delivery including semiconducting polymers, polysaccharides, gelatin and other synthetic or natural polymers
Regulatory Status of BPC-157 The U.S
Ludvig N, Kuzniecky,RI, Baptiste SL, John JE, von Gizycki H, Doyle, WK and Devinsky O
They also help diminish dark circles by reducing melanin production and detoxifying the skin