well actually liposomal glutathione Best Supplement Core Med Science Liposomal Glutathione
Description
However, the conversation stops there

GHK-Cu demonstrates greater stability than BPC-157, remaining potent at room temperature for extended periods

If you want a broader peptide overview before you pick one, start with peptide therapy

Lyophilised AOD-9604 should be stored at 20 C protected from light, stability 2 to 3 years
