Niacinamide 20% Serum Tertir - concentrated formula for a smoother appearance 30 ml

The product is a 20% Niacinamide Serum from the brand TIRTIR with a capacity of 30 ml. It offers a concentrated formulation aimed at reducing the appearance of wrinkles, improving skin texture, and evening out skin tone without medical treatment promises. The packaging is a white glass bottle with a precise dropper for controlled application and an appropriate dose for daily or nightly use as a concentrated step in the skincare routine. Specifications General specifications Brand: TIRTIR Product type: Niacinamide Serum Concentration: 20% Niacinamide Size: 30 ml / 1.01 fl.oz Condition: New Technical specifications Packaging: Glass (Bottle) Color: White (content/appearance) Material: Glass Packaging features: Dropper for precise application Shape: Cylindrical Features and benefits Main benefits The 20% Niacinamide Serum features a concentrated formulation that ensures effective delivery of Niacinamide to the skin. The technical feature of the dropper and glass bottle provides an accurate dose and preserves the purity of the formulation. Expected result: Reduce the appearance of wrinkles and improve the smoothness and uniformity of skin tone with a lighter and more flexible texture. Ideal for: Those seeking a concentrated step to improve skin texture and the appearance of fine lines, for daily or nightly routine as a targeted topical treatment, or those looking for a serum with a high concentration of Niacinamide with easy application. How to use Steps: Cleanse the face thoroughly and gently dry. Apply 2-3 drops to the areas of the face to be treated, then gently massage until absorbed. Leave the serum for a few minutes, then apply moisturizer, and in the morning, use sunscreen after the routine. Tips: Perform a patch test on a small skin area before first use. Avoid direct mixing with products containing strong acids without consultation to prevent irritation. Store the bottle away from light and heat to maintain the effectiveness of the formulation.