Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Paula's Choice Resist Intensive Wrinkle-Repair Retinol Serum Versus Kate Somerville Quench Hydrating Face Serum

This anti-aging serum is formulated around Retinol and Tetrahexyldecyl Ascorbate to soften the look of wrinkles and refine skin texture. This hydrating serum is formulated around Retinol and Sodium Ascorbate to hydrate skin and soften the look of wrinkles.

This source-based comparison does not add ratings or recommend a winner.

  • This anti-aging serum is formulated around Retinol and Tetrahexyldecyl Ascorbate to soften the look of wrinkles and refine skin texture.
  • This hydrating serum is formulated around Retinol and Sodium Ascorbate to hydrate skin and soften the look of wrinkles.