

Dr. Althea 15% Niacinamide Purity Serum (30ml) – Pore & Sebum Control
The Dr. Althea 15% Niacinamide Purity Serum is a targeted solution designed for those seeking a clearer and more refined complexion. By combining a high concentration of Vitamin B3 with Zinc PCA, this serum works to address common concerns such as enlarged pores, uneven texture, and excess oil production without stripping the skin of essential moisture.
Enriched with the proprietary Melacut Complex—featuring Grape Seed Extract, Saururus Chinensis, and Rice Ferment Filtrate—this formula provides antioxidant support and promotes natural radiance. The serum's fluid consistency makes it an easy addition to any skincare routine, providing a smooth finish that layers well under moisturizers and sunscreen.
- Concentrated 15% Niacinamide formula to refine skin texture and appearance
- Includes Zinc PCA to help balance excess oil and minimize shine
- Features Melacut Complex with botanical extracts for a clearer complexion
- Supports a more even skin tone and targets visible dark spots
- Lightweight, non-greasy texture absorbs quickly into the skin
- Formulated with Vitis Vinifera (Grape) Seed and Rice Ferment Filtrate
- Designed for oily, combination, and blemish-prone skin types
- Helps strengthen the natural skin barrier for a healthy look
Major ingredients:
Detail ingredients:
Water, Niacinamide (15%), Butylene Glycol, 1,2-Hexanediol, Zinc PCA, Vitis Vinifera (Grape) Seed Extract, Saururus Chinensis Extract, Rice Ferment Filtrate (Sake), Ethylhexylglycerin, Glycerin, Xanthan Gum, Disodium EDTA.
Volume: 30ml / 1.01 fl. oz.
Skin Type: Oily, Combination, Acne-prone
Format: Liquid Serum
Key Active: 15% Niacinamide
UPC: 8809447254609
Store in a cool, dry place away from direct sunlight. Keep the cap tightly closed when not in use.
For external use only. Avoid direct contact with eyes. Patch test before use if you have sensitive skin. Discontinue use if irritation occurs.
