Head-to-head comparisons of medication uses, side effects, warnings, and more.
Twyneo (tretinoin / benzoyl peroxide)
Retin-a (tretinoin)
Twyneo (tretinoin / benzoyl peroxide)
Retin-a (tretinoin)
Summary of Twyneo vs. Tretinoin
Summary for Retinoid / antiseptic
Prescription only
Twyneo (tretinoin / benzoyl peroxide) is a prescription medication used to treat acne in adults and children 9 years and older. It’s the first FDA-approved treatment to safely combine two common acne-fighting ingredients: tretinoin (a retinoid) and benzoyl peroxide (an antiseptic). The medication comes as a cream that you apply once a day to the affected areas. Common side effects include redness, peeling, and dry skin.
Summary for Retinoid
Prescription only
Retin-A (tretinoin) is a retinoid medication that's used to treat acne in adults and children 12 years and older. It's available as a cream or a gel that's applied onto the skin once a day. Side effects include skin irritation, redness, and peeling. Your acne might get worse at the beginning of treatment, but it should get better as you continue using the medication. You must have a prescription for Retin-A (tretinoin) from your primary care provider or dermatologist; this medication isn't available over the counter.