Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Peter Thomas Roth Potent-C Power Serum Versus Paula's Choice Resist Ultra-Light Super Antioxidant Concentrate Serum

This brightening serum is formulated around Tetrahexyldecyl Ascorbate and Tocopheryl Acetate to brighten dull-looking skin and soften the look of wrinkles. This anti-aging serum is formulated around Resveratrol and Niacinamide to soften the look of wrinkles an

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  • This brightening serum is formulated around Tetrahexyldecyl Ascorbate and Tocopheryl Acetate to brighten dull-looking skin and soften the look of wrinkles.
  • This anti-aging serum is formulated around Resveratrol and Niacinamide to soften the look of wrinkles and calm redness.