Dùng sản phẩm lột da mặt. Dùng dầu tầm xuân (rosehip) nguyên chất để điều trị tình trạng tăng sắc tố ở da, bỏng và sẹo.

Given the above summary, write a detailed text in English for it.
Face peels are a type of mask or gel you apply to your face that use healthy acids to dissolve dead skin cells. These remove the top layer of the skin which appears dull or has discoloration or scarring.  Use a face peel that has salicylic acid if you have problems with acne or acne scarring. Try a peel that is  made with glycolic acid to help your skin if you have problems with wrinkles. Always wash off your peel with warm water when the time limit, typically ten minutes, is up. This way it will keep the peel from over-exfoliating your face. Avoid using a skin peel if you have problems with eczema or rosacea, as these can be worsened by the acids in the peel. It will speed up the healing process, as well as hydrate and moisturize the area. You can also use witch hazel for this.