Use broad-spectrum sunscreen SPF 30 or higher every day
Apply silicone gel or silicone sheets to the scar
Use topical retinoids at night if tolerated
Try vitamin C serum to help fade redness
Use niacinamide to support skin tone improvement
Apply azelaic acid for redness and post-inflammatory marks
Consider alpha hydroxy acids or lactic acid for gentle exfoliation
Keep the area moisturized with a non-comedogenic moisturizer
Avoid picking, scratching, or rubbing the spot
Use cold compresses for recent redness
Consider over-the-counter hydroquinone only if appropriate and short-term
Ask a dermatologist about laser treatment for persistent red scars
Ask a dermatologist about microneedling for scar improvement
Ask a dermatologist about chemical peels for stubborn marks
Treat acne or skin irritation early to prevent new red scars
Seek medical advice if the spot changes, bleeds, or does not improve