Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Paula's Choice CellularYouth Longevity Serum Versus Medik8 Liquid Peptides Advanced MP

This hydrating serum is formulated around Simmondsia Chinensis Seed Oil and Bacillus Ferment to hydrate skin and strengthen the skin barrier. This anti-aging serum is formulated around Palmitoyl Tripeptide-38 and Palmitoyl Tripeptide-5 to soften the look of wr

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  • This hydrating serum is formulated around Simmondsia Chinensis Seed Oil and Bacillus Ferment to hydrate skin and strengthen the skin barrier.
  • This anti-aging serum is formulated around Palmitoyl Tripeptide-38 and Palmitoyl Tripeptide-5 to soften the look of wrinkles and refine skin texture.