Guerniss 5% Niacinamide Serum 30ml

Guerniss 5% Niacinamide Serum (30ml) is a specialized, gentle brightening formula enriched with 5X Ceramide and Centella Asiatica. Unlike higher-strength 10% serums that can sometimes be irritating, this 5% concentration is designed to be highly effective yet gentle enough for sensitive skin and beginners.

Key Features & Benefits

Brightens & Evens Tone: 5% Niacinamide helps fade dark spots, hyperpigmentation, and acne marks while boosting natural radiance.

Barrier Repair: Formulated with 5X Ceramides (Ceramide NP, etc.) to rebuild the skin’s protective lipid barrier and lock in moisture.

Soothes Redness: Contains Centella Asiatica and Panthenol (Vitamin B5), which calm inflamed, stressed, or sensitive skin.

Oil & Pore Control: Helps regulate sebum production and minimizes the appearance of enlarged pores without drying out the skin.

Antioxidant Protection: Infused with botanical extracts like Dendrobium Officinale to defend against environmental stressors.