Use broad-spectrum sunscreen daily
Apply silicone gel or silicone sheets
Use retinoid creams at night if suitable
Try vitamin C serum
Use gentle exfoliation
Keep skin moisturized
Avoid picking or squeezing acne
Consider chemical peels
Consider microneedling
Consider laser resurfacing
Consider prescription treatments from a dermatologist
Consider steroid injections for raised scars
Consider fillers for depressed scars
Consider surgical scar revision
See a dermatologist for the best treatment option