If you're on nitrates, blood thinners, or oncology therapy, talk to your physician before adding NAC
While closely related to the well-known GHK-Cu, this variant features a distinct amino acid sequence ( Alanine-Histidine-Lysine ) that researchers often prioritize for its specific interactions with dermal fibroblasts
Ideal for mental clarity, productivity, and overall brain wellness
Skin laxity, thinning skin, fine lines, dull complexion, compromised skin barrier, slow wound healing, and patients who want a topical that works at the cellular signaling level rather than just sitting on the surface
TB-500 dosage: Initial loading phase of 4 to 8 mg per week for the first 4 to 6 weeks, typically split into 2 to 3 injections per week