Injections are typically administered intramuscularly (IM) or intravenously (IV) under the supervision of a medical provider
Interestingly, this serums key ingredient list is the longest of our top picks, and it includes: Copper tripeptide-1 (GHK-Cu) Lactococcus ferment lysate Matrixyl 3000 (branded complex of palmitoyl tripeptide-1 and palmitoyl tetrapeptide-7) Matrixyl synthe'6 (branded complex containing palmitoyl tripeptide-38) Argirelox (branded complex of acetyl hexapeptide-8 and pentapeptide-18) Syn-Ake (branded dipeptide diaminobutyroyl benzylamide diacetate) Acetylarginyltryptophyl diphenylglycine Sodium hyaluronate Below, we break down the research behind some of these ingredients
Cambridge: Harvard University Press, 2010
Its best to start slowly with salicylic acid, and work your way up to 2 or 3 times a week
Beyond structural support, copper peptides enhance blood flow to the skin, improving nutrient delivery and promoting a healthier, more radiant complexion
Green R, Allen LH, Bjrke-Monsen AL, et al