Detailed answer

To fade acne scars with glycolic acid, follow these steps: 1. Start by cleansing your face with a gentle cleanser. 2. Apply a toner to balance your skin's pH levels. 3. Use a glycolic acid serum or cream containing a concentration of 5-10%, avoiding the eye area. 4. Apply the glycolic acid product to your face and leave it on for the specified time mentioned on the packaging. 5. Gradually increase the frequency of use from once a week to every other day, depending on your skin's tolerance. 6. Always follow up with a moisturizer to prevent dryness. 7. Use SPF daily, as glycolic acid can increase sun sensitivity. 8. It may take several weeks or months of consistent use to see visible improvement in acne scars. Remember, individual results may vary, and it's advisable to consult with a dermatologist for personalized recommendations.