Women should dose by product label, skin sensitivity, goals, and health status
Can insurance cover compounded tirzepatide + B12
True allergy exists but is uncommon
This peptide is the active ingredient in the topical copper peptides that have been sold as cosmetic agents on the dermatology shelf since the late 1980s, with the caveat being that topical GHK-Cu needs to penetrate the stratum corneum layer of skin before getting to the dermis, which houses the receptors for the peptide
If your calculated volume is very small (e.g., 3 units on a syringe), it is usually because you are targeting a small mcg dose from a very concentrated solution (high mg vial mixed with low mL water)
86 Some evidence suggests individuals with MTHFR polymorphisms may need higher doses of folic acid to experience therapeutic benefits and may respond better to supplementation with 5-methyltetrahydrofolate (5-MTHF), the active form of this B vitamin