A representative for Ms Crosby, who has 7.6 million Instagram followers, says she "would never knowingly promote a company illegally selling unlicensed products"
It is a prescription drug in most jurisdictions, approved by the FDA for acne and, in specific formulations, for the treatment of photoaging (fine wrinkling, mottled hyperpigmentation, and roughness)
In resting cells, GHK-Cu produces modest ERK1/2 activation supporting proliferative responses, while in inflammatory conditions, the peptide suppresses p38 and JNK activation, contributing to anti-inflammatory effects
5-Amino-1MQ represents a new frontier in peptide therapy, offering unique benefits for fat loss, metabolic health, and energy
Peptides are temperature-sensitive and should be stored at 2-8C (refrigerated)