loren pickart ghk-cu PhD: books, biography, latest update The Science of Loren Pickart

This lightweight serum is clinically proven to improve uneven tone & discolouration while boosting radiance and brightening dullness

It is not approved for human consumption, medical treatment, or veterinary use.

In non-clinical research literature, the GHK-Cu peptide is discussed as a signaling molecule that works at the cellular level, including effects on human genes tied to tissue repair, collagen synthesis, collagen and elastin remodeling, glycosaminoglycan expression, and overall skin quality within controlled laboratory systems

Temporary Fatigue A small percentage of users report experiencing mild fatigue or lightheadedness, in the first few days of use