Skin Remedy Niacina Grow Gel 50g [Product Condition] New, Unused, Unopened [Retail Price] 3,960 yen [Product Description] Niacina Grow Gel is a moisturizing gel containing niacinamide. To prevent skin fluctuations during sleep, we focused on the barrier function and carefully selected three delivery ingredients. This provides deep moisture care, delivering beauty ingredients effectively to the stratum corneum. It moisturizes skin that is concerned about lack of firmness and dullness.