AHA and BHA are known as chemical peels. Gently peels away dead cells from the top layer of the skin, creating renewed skin, making the skin look much smoother and more luminous, reducing the appearance of pores, eliminating uneven skin tone on sun-exposed skin; They help reveal even, vibrant and glowing skin, eliminate early signs of aging, wrinkles and lines, and create a better-looking skin. The lingonberry is an endemic Nordic and antioxidant plant. Protects the skin from external factors such as air pollution, sunlight and other chemicals. Contains quercetin, which delays the aging process and reduces sun damage to the skin. It has anti-inflammatory and antibacterial effects on the skin. Apply to clean, dry skin at night. Do not use on wet skin. Apply evenly to face and neck with fingertips. Leave it for at least 10 minutes and rinse well with lukewarm water. Avoid eye contact. This product contains a beta hydroxy acid (BHA) which may increase your skin's sensitivity to the sun and especially the possibility of sunburn. Use sunscreen and limit sun exposure during use and for a week afterward.