Head-to-head comparisons of medication uses, side effects, warnings, and more.
Key takeaways
Retin-A (tretinoin) and triamcinolone are both topical medications used to treat skin conditions, but they belong to different drug classes and have distinct uses. Retin-A is a retinoid primarily used to treat acne by promoting skin cell turnover and unclogging pores. It is applied once daily, usually at bedtime, and is available in cream or gel form. Triamcinolone, on the other hand, is a corticosteroid used to treat inflammatory skin conditions, such as eczema and psoriasis ,by reducing inflammation and irritation. Common side effects of Retin-A include skin irritation, redness, and increased sensitivity to sunlight, while triamcinolone may cause burning, itching, and skin thinning if used excessively.
Retin-a (tretinoin)
Triamcinolone
Retin-a (tretinoin)
Triamcinolone
Summary of Tretinoin vs. Triamcinolone
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.
Summary for Corticosteroid
Prescription only
Triamcinolone is a topical corticosteroid used to treat different inflammatory skin conditions, like eczemapsoriasis, or skin allergies, in adults and children. It works by reducing inflammation, redness, and irritation. The medication is available in various formulations, such as cream, ointment, lotion, and topical spray. Depending on the formulation, it's typically applied between 2 to 4 times a day. Side effects are rare, but can include burning, itching, and dryness at the application site.