It Cosmetics - Bye Bye Dark Spots Niacinamide Serum

It Cosmetics Bye Bye Dark Spots Niacinamide Serum

Efficacy100/100

Works for:

based on ingredients and %
  • Evens skin tone
  • Exfoliation
  • Anti-aging
  • Anti-blemish

Can it cause trouble?

  • Irritation risk: high
  • Comedogenic risk ingredients: 0

Key actives

Niacinamide2.7% - 4%Salicylic acid0.4% - 0.9%3-o-ethyl ascorbic acid1.1% - 1.7%
$28.80
Price as of Oct 30, 2026.
Amazon US
Buy from Amazon US — $28.80
Appears in 1 routine
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$28.80
Amazon US