Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Dr. Barbara Sturm Night Serum Versus Q + A Peptide Serum

This hydrating serum is formulated around Sodium Hyaluronate to hydrate skin and strengthen the skin barrier. This anti-aging serum is formulated around Aloe Barbadensis Leaf Juice Powder and Tripeptide-29 to soften the look of wrinkles and hydrate skin.

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  • This hydrating serum is formulated around Sodium Hyaluronate to hydrate skin and strengthen the skin barrier.
  • This anti-aging serum is formulated around Aloe Barbadensis Leaf Juice Powder and Tripeptide-29 to soften the look of wrinkles and hydrate skin.