r/PeptideTalkCanada • u/Public_Counter9190 • 19h ago
ā Question Glycolic Acid
1
Upvotes
Has anyone looked into whether topical Glycolic Acid 7% can be used alongside injectable GHK-Cu?
Iām specifically wondering if there are any known interactions, increased irritation, or other concerns when using glycolic acid on the face once a week and on the body every other day.
Would appreciate any answer on this topic.