Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

FaceTheory PolyPep Collagen Boosting Serum S8 Versus Beauty of Joseon Calming Serum: Green Tea + Panthenol

This anti-aging serum is formulated around Gluconolactone and Urea to soften the look of wrinkles and refine skin texture. This calming serum is formulated around Panthenol and Dipotassium Glycyrrhizate to calm redness and strengthen the skin barrier.

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  • This anti-aging serum is formulated around Gluconolactone and Urea to soften the look of wrinkles and refine skin texture.
  • This calming serum is formulated around Panthenol and Dipotassium Glycyrrhizate to calm redness and strengthen the skin barrier.