ghk cu hair growth benefits evidence studies Ingredients — Hairgenetix dye free GHK-Cu for Hair Growth: Protocols
Description
The primary outcomes are scores on the cognitive, language and motor subscales of the Bayley Scales of Infant and Toddler Development, Third Edition, measured at 6 and 12 months of age, and growth (length and weight) measured at 6 and 12 months of age

5-on, 2-off weekly: Five days of injections followed by two days off each week

Nature 595 , 718723 (2021)

Depending on your protocol and comfort level, some patients may be trained to self-administer certain vitamin injections at home (such as B12)
