Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

One Thing Niacinamide Glutathione Serum Versus innisfree Vitamin C Green Tea Enzyme Brightening Serum

This brightening serum is formulated around Niacinamide and Glutathione to brighten dull-looking skin and fade the look of dark spots. This brightening serum is formulated around 3-O-Ethyl Ascorbic Acid and Gluconolactone to brighten dull-looking skin and refi

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  • This brightening serum is formulated around Niacinamide and Glutathione to brighten dull-looking skin and fade the look of dark spots.
  • This brightening serum is formulated around 3-O-Ethyl Ascorbic Acid and Gluconolactone to brighten dull-looking skin and refine skin texture.