Introduction Hyperpigmentation is one of the common skin problems that affects the appearance of the skin. It may result from sun exposure, hormonal changes, or skin inflammation. Chemical peeling is used as a non-surgical cosmetic procedure to help reduce pigmentation and improve the overall appearance of the skin. Mechanism of Chemical Peeling Chemical peeling involves applying specific chemical substances at controlled concentrations to remove damaged skin cells and stimulate skin renewal. This process can contribute to evening skin tone and improving its texture and radiance. Materials Used The most commonly used substances in chemical peeling include glycolic acid, salicylic acid, lactic acid, and trichloroacetic acid (TCA). The type and concentration of the substance are selected according to the skin condition and the type of pigmentation. Results and Benefits Chemical peeling can help reduce the appearance of certain types of hyperpigmentation and improve skin tone and texture. However, the results vary from person to person depending on skin type, severity of pigmentation, and treatment method. Precautions Chemical peeling may cause temporary effects such as redness, dryness, and skin peeling. Therefore, the appropriate type of peeling should be selected and performed under professional supervision. The use of sunscreen and proper post-treatment skin care is also important. Conclusion Chemical peeling is considered one of the non-surgical cosmetic options that may contribute to the treatment of certain cases of hyperpigmentation and improvement of skin appearance when performed safely and appropriately. AL_mustaqbal University is the first university in Iraq