Before using this medication, tell your doctor or pharmacist of all prescription and nonprescription/herbal products you may use, especially of: drugs that may affect blood cell production (e.g., chloramphenicol, anti-cancer drugs, HIV drugs), other vitamins/nutritional supplements (especially folic acid)
Skin Rejuvenation GHK-Cu has clinically demonstrated improvements in skin firmness, elasticity, and tone
The two compounds are extensively referenced together in soft-tissue, angiogenesis and cell migration research
Shared GI System Effects Both compounds affect the gastrointestinal tract, though through different mechanisms
Concentration honesty: Clinical studies used 0.01 to 1% topical