It's not a final FDA decision, but the committee's recommendation is a step forward for a legal, regulated pathway for patients and providers
The "right" dose sits in a narrow window that depends on: Delivery method - injectable GHK-Cu vs topical GHK-Cu vs oral/sublingual GHK-Cu Goal - skin rejuvenation , hair and scalp support, wound healing , general anti-ageing Individual factors - age , skin type , baseline GHK levels , other peptides being stacked Natural plasma GHK falls from roughly 200 ng/ml at age 20 to around 80 ng/ml by age 60
This is why Vitamin B12 therapy can be a godsend: By getting an intramuscular injection of B12, you can bypass the GI tract and allow for up to 100% absorption into the body and straight into your cells
For buyers seeking a synbiotic formula with full label transparency, triple third-party lab testing, and a 100-day return window, the product offers verifiable disclosures uncommon in the peptide category
The lower your level, the greater your frequency of necessary injections