Smooth and firm your skin with Some By Mi Retinol Intense Reactivating Serum. This gentle retinol serum is designed for sensitive skin, featuring a powerful blend of Retinol, Retinal, and plant-based Bakuchiol. It helps refine texture without irritation, revealing a visibly smoother and firmer complexion.This serum is also cruelty-free u0026 vegan-friendly.To use: Conduct a patch test before first use. After cleansing and toning, dispense a few drops onto your skin and gently spread to absorb.