Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

The Ordinary "Buffet" + Copper Peptides 1% Versus COSRX Triple Hyaluronic Moisture Ampoule

This anti-aging serum is formulated around Copper Tripeptide-1 and Lactococcus Ferment Lysate to soften the look of wrinkles and strengthen the skin barrier. This hydrating ampoule is formulated around Sodium Hyaluronate and Hyaluronic Acid to hydrate skin and

This source-based comparison does not add ratings or recommend a winner.

  • This anti-aging serum is formulated around Copper Tripeptide-1 and Lactococcus Ferment Lysate to soften the look of wrinkles and strengthen the skin barrier.
  • This hydrating ampoule is formulated around Sodium Hyaluronate and Hyaluronic Acid to hydrate skin and strengthen the skin barrier.