Usually associated with acne, this type of scar is caused by loss of collagen ... Experts told us prescription retinoids like tretinoin (known as Retin-A) and tazarotene have been shown to be ...

What is Retin-A? Retin-A, the brand name for tretinoin ... "But I might prescribe a tretinoin product for patients with moderate to severe acne or scars." Both a small 2020 study in women with ...