Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

The INKEY List Lactic Acid Serum Versus Tatcha Violet-C Brightening Serum 20% Vitamin C + 10% AHA

This smoothing serum is formulated around Lactic Acid to refine skin texture and brighten dull-looking skin. This brightening serum is formulated around Ascorbyl Tetraisopalmitate and Lactic Acid to brighten dull-looking skin and refine skin texture.

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

  • This smoothing serum is formulated around Lactic Acid to refine skin texture and brighten dull-looking skin.
  • This brightening serum is formulated around Ascorbyl Tetraisopalmitate and Lactic Acid to brighten dull-looking skin and refine skin texture.