Glycolic acid can help reduce the appearance of acne scars by promoting cell turnover and stimulating collagen production. However, it's important to understand that glycolic acid won't completely eliminate deep or severe scars.
Here's how glycolic acid works:
- Exfoliation: Glycolic acid acts as a chemical exfoliant, removing dead skin cells and promoting the growth of new, healthier skin. This can help to reduce the appearance of raised or textured scars.
- Collagen Stimulation: Glycolic acid can stimulate collagen production, which helps to plump up the skin and make scars less noticeable.
While glycolic acid can be effective for mild to moderate acne scars, it's important to note that:
- Results may vary: The effectiveness of glycolic acid can vary depending on the type and severity of the scar, individual skin type, and the concentration of the product used.
- Consistency is key: Using glycolic acid regularly over an extended period is essential to see noticeable results.
- Potential side effects: Glycolic acid can cause irritation, redness, or dryness, especially if used in high concentrations.
If you're considering using glycolic acid for acne scars, it's best to consult a dermatologist. They can assess your skin type and scar severity and recommend the appropriate treatment plan.
