Cos De BAHA’s G Glycolic Acid 10 AHA Serum is a gentle yet effective exfoliating serum designed to improve skin texture and tone. With 10% glycolic acid, it helps to remove dead skin cells, promoting smoother and more radiant skin. Regular use can reduce the appearance of fine lines, wrinkles, and hyperpigmentation, while also improving skin elasticity and hydration. This serum is formulated with natural ingredients and is free from parabens, sulfates, artificial colors, and fragrances, making it suitable for various skin types . Manufactured in South Korea, it reflects the high standards of Korean skincare. For optimal results, apply a moderate amount to cleansed skin and follow with a moisturizer. Due to increased sun sensitivity, it’s recommended to use sunscreen during the day when incorporating this serum into your routine.