Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Kiehl's Ultra Facial Cream with Squalane Versus Drunk Elephant Protini Polypeptide Cream

This barrier-repair moisturizer is formulated around Squalane and Pseudoalteromonas Ferment Extract to strengthen the skin barrier and hydrate skin. This anti-aging moisturizer is formulated around Sclerocarya Birrea Seed Oil and Sh-Oligopeptide-1 to soften th

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  • This barrier-repair moisturizer is formulated around Squalane and Pseudoalteromonas Ferment Extract to strengthen the skin barrier and hydrate skin.
  • This anti-aging moisturizer is formulated around Sclerocarya Birrea Seed Oil and Sh-Oligopeptide-1 to soften the look of wrinkles and hydrate skin.