COSRX Niacinamide 15 Booster Set (Niacinamide 15 Serum 20ml + 6 Peptide Serum 150ml)

Features

The COSRX The Niacinamide 15 Booster Set includes COSRX The Niacinamide 15 Serum (20ml) and COSRX The 6 Peptide Skin Booster (150ml). This set is designed to provide comprehensive skincare, addressing concerns such as pore care, sebum control, skin texture improvement, and hydration. The products are formulated to be suitable for various skin types, including sensitive and acne-prone skin. The packaging features removable labels and specific components to facilitate easy recycling.

Benefits

COSRX The Niacinamide 15 Serum focuses on intensive blemish and pore care, helping to regulate sebum production and improve skin tone. Its lightweight, liquid formula ensures fast absorption without stickiness. COSRX The 6 Peptide Skin Booster acts as a first-step serum to wake up skin functions, enhancing the efficacy of subsequent skincare products. It provides deep hydration, improves skin density, and promotes a smoother, firmer complexion.

Main Ingredients and their effects

Niacinamide: A powerful ingredient that helps improve skin tone, manages sebum, minimizes the appearance of pores, and reinforces the skin barrier. Zinc PCA: Works in synergy with Niacinamide to control excess oil and soothe problematic skin. Acetyl Glucosamine: Helps to improve skin texture and works alongside Niacinamide for comprehensive blemish care. 6 Peptides: A complex of six peptides including sh-Polypeptide-121 for plumping, Acetyl Hexapeptide-8 for firmness, and Copper Tripeptide-1 for retexturizing, which collectively support overall skin health and elasticity.

Clinical test results

Clinical testing for COSRX The Niacinamide 15 Serum over 4 weeks showed a 45% reduction in sebum, 48% reduction in oil, 42% decrease in blackheads, and 50% decrease in whiteheads. Additionally, it demonstrated improvements in blemish marks and skin tone. For COSRX The 6 Peptide Skin Booster, tests showed a 162.50% increase in skin hydration, a 76.41% improvement in skin texture, and a 22.22% increase in skin density. The booster is also verified as non-comedogenic for acne-prone skin and has passed primary skin irritation tests for sensitive skin.

Usage instructions

For COSRX The 6 Peptide Skin Booster, apply an adequate amount to the face as the first step of your skincare routine after cleansing, gently rolling it into the skin to aid absorption. You may layer it multiple times for added efficacy. Follow with your preferred serum or ampoule. For COSRX The Niacinamide 15 Serum, apply a proper amount during the serum step of your routine. When using in the morning, ensure you apply a sunscreen with SPF 30 or higher for skin protection.