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Skincare / Serum
K-Beauty Collection →TIRTIR Niacinamide 20% Serum 30ml
TIRTIR / High-Potency B3
Price$18
Rating4.3
Saving17% off
Powerful 20% Niacinamide formulation to visibly tighten enlarged pores, regulate excess sebum production, and fade dark spots.
Best For
- pigmentation
- pores
- oil control
- Oily, Combination, Acne-Prone
Avoid If
Skip or patch test if your skin is irritated, compromised, or you react easily to new formulas.
How To Use
PM / Spot or full face
Mirha Notes
This pick is chosen for its category fit, price context, ingredient relevance and review signal. It is not medical advice.
Ingredients To Notice
- 20% Niacinamide, Zinc PCA
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Key Details
Skin TypeOily, Combination, Acne-Prone
Key Ingredient20% Niacinamide, Zinc PCA
UsePM / Spot or full face
Volume30ml
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