Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Tatcha The Dewy Skin Cream Versus Youth To The People Polypeptide-121 Future Cream with Peptides and Ceramides

This barrier-repair moisturizer is formulated around Saccharomyces/Rice Ferment Filtrate and Squalane to strengthen the skin barrier and hydrate skin. This anti-aging moisturizer is formulated around Hydrolyzed Hyaluronic Acid and Acetyl Tetrapeptide-9 to soft

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  • This barrier-repair moisturizer is formulated around Saccharomyces/Rice Ferment Filtrate and Squalane to strengthen the skin barrier and hydrate skin.
  • This anti-aging moisturizer is formulated around Hydrolyzed Hyaluronic Acid and Acetyl Tetrapeptide-9 to soften the look of wrinkles and hydrate skin.