Ingredient or product comparison

Hylamide SubQ Skin Versus Peter Thomas Roth FIRMx Collagen Serum

This anti-aging serum is formulated around Palmitoyl Tripeptide-38 and Sodium Hyaluronate Crosspolymer to soften the look of wrinkles and hydrate skin. This anti-aging serum is formulated around Palmitoyl Tripeptide-5 to soften the look of wrinkles.

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