In advanced delivery systems using ionic liquid microemulsion (CaT-ME), GHK-Cu drives hair follicles into early growth stages within 6 days compared to 8 days for standard GHK-Cu and 9 days for minoxidil, representing approximately 3-fold improved local delivery
Liao H-H, Zhu J-X, Feng H, Ni J, Zhang N, Chen S, et al
One study covered in the review found that a topical containing Syn-Ake resulted in a 52% reduction in wrinkle size after 28 days of use.34 (As an interesting side note, you may have noticed that Syn-Ake kind of looks or sounds like the word snake. This is because the synthetic peptide Syn-Ake is an analog of a natural one called Waglerin-1, which is derived from the venom of the Southeast Asian temple viper.)34 As with Allies of Skin, much of the research behind the ingredients in The Ordinarys product is positive
5 days on, 2 days off
The effect of copper peptide (GHK-Cu) on the healing of ischemic wounds
Bioavailability is still low, but it is useful for long-term management as this form is over-the-counter
