Zinc PCA: K-beauty ingredient guide 징크피씨에이
⏱ 1 min read
⚡ Quick answer: The quiet oil-control ingredient in mattifying Korean toners and serums. PCA is a natural moisturising factor, so unlike alcohol-heavy mattifiers it manages shine without leaving skin parched.
The quiet oil-control ingredient in mattifying Korean toners and serums. PCA is a natural moisturising factor, so unlike alcohol-heavy mattifiers it manages shine without leaving skin parched.
What Zinc PCA does for your skin
- Used in Korean formulas aimed at the look of shine and enlarged pores
- Combines a mineral with a humectant carrier, so it does not feel stripping
Best for
🌌 Zinc PCA compatibility map
Tap any ingredient to open its guide. ━ pairs well · ┈ use with care.
🤰 Pregnancy: Generally considered fine — confirm with your doctor. · ⏰ Use: BOTH
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🧫 Niacinamide (B3)🌱 Heartleaf (Houttuynia)🍃 Green Tea🍶 Galactomyces Ferment🌙 Retinol🍋 AHA (Glycolic/Lactic)✍️ Written & reviewed by the KoreaPlus Editorial team — dermatologist-informed, cosmetic-science researched & source-cited. Last reviewed: 2026-08-23.
General educational information using cosmetic structure-function wording — not medical advice. Always patch-test new actives. © KoreaPlus.