Mederma recommends applying this treatment as soon as your wound closes and continue using it daily for at least eight weeks on new scars and three to six months on existing scars. You can apply ...

≥6 months: apply at least 3 times daily. New scars: use for 8 weeks. Existing scars: use for 3–6 months. Sunscreen use: apply 15 mins before sun exposure; reapply every 2hrs.

Select independently determines what we cover and recommend. When you buy through our links, we may earn a commission. Learn more. Scarring, whether caused by acne, surgery or another wound ...

Apply evenly and massage into scar once nightly. New scars: use for 8 weeks. Existing scars: use for 3–6 months.

Our members shared various topical medications that helped reduce the visibility of their scars. Strataderm, Mederma, and Biocorneum were the most common responses around scar gels. Strataderm ...