Use daily broad-spectrum sunscreen SPF 30 or higher
Apply silicone gel or silicone sheets to scars
Use a gentle cleanser and moisturizer
Avoid picking, squeezing, or scratching the skin
Use topical retinoids if suitable for your skin
Try vitamin C serum for dark marks
Use niacinamide to help with discoloration
Consider azelaic acid for post-acne marks
Use chemical exfoliants like glycolic acid or salicylic acid sparingly
Treat active acne early to prevent new scars
Massage healed scars gently with moisturizer
See a dermatologist for prescription treatments
Ask about microneedling for acne scars
Ask about laser resurfacing for deeper scars
Ask about chemical peels for surface scars
Ask about steroid injections for raised scars
Maintain a healthy diet and hydration
Stop smoking
Be consistent with treatment for several months