Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Kinship Brightwave 10% Vitamin C + Peptide Brightening Serum Versus Sunday Riley C.E.O. 15% Vitamin C Brightening Serum

This brightening serum is formulated around Tetrahexyldecyl Ascorbate to brighten dull-looking skin and fade the look of dark spots. This brightening serum is formulated around Tetrahexyldecyl Ascorbate and Glycolic Acid to brighten dull-looking skin and refin

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  • This brightening serum is formulated around Tetrahexyldecyl Ascorbate to brighten dull-looking skin and fade the look of dark spots.
  • This brightening serum is formulated around Tetrahexyldecyl Ascorbate and Glycolic Acid to brighten dull-looking skin and refine skin texture.