Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

The INKEY List Polyglutamic Acid Hydrating Serum Versus EltaMD, Inc Skin Recovery Serum

This hydrating serum is formulated around Polyglutamic Acid to hydrate skin and strengthen the skin barrier. This barrier-repair serum is formulated around Panthenol and Centella Asiatica Leaf Extract to strengthen the skin barrier and calm redness.

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  • This hydrating serum is formulated around Polyglutamic Acid to hydrate skin and strengthen the skin barrier.
  • This barrier-repair serum is formulated around Panthenol and Centella Asiatica Leaf Extract to strengthen the skin barrier and calm redness.