3,200+K-beauty products
From 350+ brands, tracked daily. When you buy through links on our site, we may earn a small affiliate commission.
 Best | $22.50 | Buy |
Quick Answers
Common questions · Based on live data
As of May 12, 2026, Mary May 6 Peptide Complex Serum is cheapest at Mary & May for $22.50.
Mary&May 6 Peptide Complex Serum, 6 types of peptides giving the most synergistic effect for multiple signs of aging, Fragrance Free 2.7 fl oz:
Water, Glycereth-26, 1,2-Hexanediol, Butylene Glycol, Glycerin, Arginine, Carbomer, Ethylhexylglycerin, Polyglyceryl-10 Laurate, Adenosine, Caprylyl Glycol, Copper Tripeptide-1, Hexapeptide-11, Hexapeptide-9, Palmitoyl Pentapeptide-4, Palmitoyl Tripeptide-1, Tripeptide-1:
*how to useApply an appropriate amount thoroughly onto the face and neck, then gently smooth for better absorption. Recommend applying the lotion after using skin or toner.:
Personalize this item
No price drops in the last 90 days. The all-time low was $22.50 at Mary & May on March 10, 2026.
Yes — Mary May 6 Peptide Complex Serum is available in multiple sizes.
Be the first to leave a review
How would you rate it?
Tried this product?
Share your experience and help other K-beauty fans.
Find Mary May 6 Peptide Complex Serum on Alencia — currently available at one retailer. Set a free price alert and get notified the next time the price drops.
