Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Tatcha Indigo Overnight Repair Versus Youth To The People Polypeptide-121 Future Cream with Peptides and Ceramides

This barrier-repair night moisturizer is formulated around Camellia Sinensis Leaf and Ceramide Ng to strengthen the skin barrier and calm redness. This anti-aging moisturizer is formulated around Hydrolyzed Hyaluronic Acid and Acetyl Tetrapeptide-9 to soften t

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  • This barrier-repair night moisturizer is formulated around Camellia Sinensis Leaf and Ceramide Ng to strengthen the skin barrier and calm redness.
  • This anti-aging moisturizer is formulated around Hydrolyzed Hyaluronic Acid and Acetyl Tetrapeptide-9 to soften the look of wrinkles and hydrate skin.