Some By Mi Retinol Intensive Mask (22g) is a targeted anti-aging sheet mask enriched with retinol, retinal and peptides to improve skin elasticity, smooth fine lines and refine uneven texture for a rejuvenated appearance. The concentrated ampoule essence works on dull and tired skin, supporting renewal while niacinamide and panthenol help brighten, soothe and reinforce the barrier to maintain lasting comfort. The mask adheres closely to deliver potent nourishment, leaving the complexion visibly firmer, smoother and more radiant with a youthful, lifted look after every use.