MISSHA PHA 27ml Sheet Mask Peeling Solution is a skincare product designed to support gentle exfoliation and skin texture refinement. Each sheet mask is saturated with 27ml of serum containing PHA, a polyhydroxy acid known for its milder exfoliating properties compared to AHAs or BHAs. PHA works by loosening dead skin cells on the surface, which may help improve the appearance of rough patches, uneven skin tone, and clogged pores over regular use. The formula is developed to be suitable for sensitive or reactive skin types, as PHA has a larger molecular structure that penetrates more slowly, reducing the likelihood of irritation. This mask also includes hydrating and soothing ingredients such as panthenol and allantoin, which can help maintain moisture balance during the exfoliation process. The sheet mask material is designed to adhere closely to the face, allowing the serum to deliver active ingredients evenly without excessive dripping. After use, the skin may feel smoother and more refreshed without tightness or dryness. This product is best suited for individuals seeking a non-abrasive, peel-like effect without harsh scrubbing or strong chemical sensations. It can be incorporated into a weekly skincare routine as a supplementary step for those who prefer liquid-based exfoliation over manual scrubs. The mask is packaged individually, making it convenient for travel or occasional use. As with any exfoliating product, it is advisable to follow up with sunscreen during daytime use, as exfoliation can increase sun sensitivity. The formulation avoids common irritants like artificial fragrances and alcohol, focusing instead on a straightforward, functional approach to skin renewal. This product does not claim to deliver instant or dramatic results, but rather offers a gradual, consistent method for maintaining clearer, more even skin texture.