Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

The INKEY List Polyhydroxy Acid (PHA) Toner Versus Geek & Gorgeous Calm Down

This smoothing toner is formulated around Gluconolactone and Niacinamide to refine skin texture and brighten dull-looking skin. This smoothing exfoliator is formulated around Gluconolactone and Lactobionic Acid to refine skin texture.

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  • This smoothing toner is formulated around Gluconolactone and Niacinamide to refine skin texture and brighten dull-looking skin.
  • This smoothing exfoliator is formulated around Gluconolactone and Lactobionic Acid to refine skin texture.