Q+A - Zinc PCA Facial Serum

Q+A Zinc PCA Facial Serum

Efficacy58/100

Works for:

based on ingredients and %
  • Moisturizing

Doesn't work for:

based on ingredients and %
  • Anti-aging
  • Anti-blemish

Can it cause trouble?

  • Irritation risk: high
  • Comedogenic risk ingredients: 0

Key actives

Zinc pca1.8% - 2.7%Lactobacillus ferment1.3% - 2%Lactic acid0.55% - 1.3%
Price unavailable
Price as of May 1, 2026.
Amazon US
Price unavailable
Check price at Amazon US
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Amazon US