Ingredient or product comparison

The INKEY List Collagen Peptide Serum Versus Medik8 Liquid Peptides

This anti-aging serum is formulated around Palmitoyl Tetrapeptide-7 to soften the look of wrinkles and refine skin texture. This anti-aging serum is formulated around Carnosine and Palmitoyl Tripeptide-5 to soften the look of wrinkles and refine skin texture.

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