El-Rhermoul FZ, Fedorowski A, Eardley P, Taraborrelli P, Panagopoulos D, Sutton R, et al
You will find them in serums, creams, and eye treatments designed to: Stimulate collagen production Improve skin firmness and texture Reduce the appearance of fine lines Support skin barrier function Common peptide ingredients: Copper Tripeptide-1 (GHK-Cu): Anti-aging and wound healing support Palmitoyl Pentapeptide-4 (Matrixyl): Collagen stimulation Acetyl Hexapeptide-3 (Argireline): Reduces muscle movement Palmitoyl Tetrapeptide-7: Anti-inflammatory properties These are a safe, evidence-based addition to your skincare routine before and after cosmetic procedures
While most of your bodys hormones are produced in your brains pituitary gland, melatonin is produced in the pineal gland, which is associated with your sleep-wake cycle
Gerontology 58 , 337343 (2012)
Check the equivalency table above to find the corresponding sublingual daily range (for 10 mg injectable, that is approximately 3 to 6 mg daily sublingual depending on bioavailability assumptions)
