Niacinamide 10% + Zinc 1% — Reddit Reviews
by The Ordinary
68recommendationsacross 22 Reddit threads
Updated July 3, 2026
What the community says
High-strength 10% niacinamide serum with zinc, frequently praised for oil control and fading hyperpigmentation but notorious for irritating sensitive, acne-prone, and rosacea-affected skin, often causing breakouts and redness when introduced too quickly.
What people love
- High 10% concentration delivers noticeable oil control and helps fade post-acne marks for many users
- Zinc component aids in reducing shine on oily and combination skin types
- Affordable and widely used serum with multiple positive long-term user reviews
Watch out for
- 10% concentration can cause severe irritation, redness, and barrier compromise, especially for sensitive or inflamed skin
- Commonly reported to trigger cystic breakouts and clogged pores, particularly in acne-prone users
- Can produce tingling or burning sensations and may pill or feel sticky if not layered properly
Product details
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Where to buy
Real Reddit threads
22 threads from r/AsianBeauty, r/tretinoin +6 more
