Non-injectable (topical) GHK-Cu is classified as Category 1 , meaning it remains eligible for compounding with certain limitations
Joo MS, Kim WD, Lee KY, Kim JH, Koo JH, Kim SG
I usually start with progesterone first again, you cant safely be on estrogen alone and progesterone seems to kick in quickly, within the first few days
Price Comparison Purchasing the three components individually ( GHK-Cu + BPC-157 + TB-500 ) costs more than the pre-blended GLOW Blend , making the blend a more cost-effective option for researchers who plan to use all three
Injectables may have certain advantages, but potential risks make topical GHK-Cu a safe, effective alternative for those seeking appearance enhancement