The Some By Mi Retinol Intense Serum is a potent anti-aging serum designed to reduce fine lines, wrinkles, and uneven skin texture. Formulated with Retinol, Niacinamide, and Peptides, it helps boost collagen production, improve skin elasticity, brighten dullness, and promote smoother, firmer, and youthful-looking skin. Ideal for all skin types, especially mature or problematic skin in need of intensive care.