The default protocol I prescribe is at-home, subcutaneous or intramuscular
However, no large-scale human clinical trials have confirmed these effects, so its use in people remains experimental and off-label
The review also noted that GHK-Cus copper complexation ability raises Cu2+ penetration rates across the stratum corneum, and documented the development of formulation innovations including the TriHex peptide system that combine GHK-Cu-type tripeptides with hexapeptides to produce synergistic upregulation of regenerative genes and suppression of aberrant collagen deposition
For most users, that ranges from 200 mcg to 500 mcg per day, split into one or two servings
Before assuming that the decision is based on pure science, it's worth knowing how this agency has handled similar calls before
Baseline scan before starting, follow-up at 6-8 weeks, and final assessment at protocol completion enable accurate fat loss quantification