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Where should you not use triamcinolone acetonide cream?

Medically reviewed by Leigh Ann Anderson, PharmD. Last updated on June 2, 2025.

Official Answer by Drugs.com

You should not use topical corticosteroids like triamcinolone acetonide cream on your face, groin, genitals (private parts) or axillae (underarm, armpit) unless directed by your doctor. Using triamcinolone in these areas may lead to unwanted side effects like acne, prominent blood vessels, skin thinning (atrophy), changes in skin color or unwanted hair growth.

Topical steroid medicines like triamcinolone are still very strong medicines even though they are applied to the skin. They can cause side effects on your skin and also be absorbed through your skin into your bloodstream and cause side effects.

Greater absorption can occur in areas with thinner skin or skin folds where skin rubs against skin. Areas in your groin or the underarms have skin folds which can increase absorption of the medicine and cause worsening of side effects. The skin around the face and eyes is very thin and more at risk for side effects.

Follow your doctor’s instructions exactly for applying this medicine. If your child is using this medicine, follow your doctor's instructions very carefully. Contact your doctor immediately if you experience any side effect that concerns you.

This is not a complete list of side effects or warnings. Review the full triamcinolone product information and discuss with your doctor.

Related: Triamcinolone side effects (in more detail)

What other products could you use for these areas?

You should seek advice from your doctor when using any topical steroid on your face, groin, genital area or axillae (underarm or armpit), even low potency or over-the-counter products. Which corticosteroid is recommended by your doctor depends on the skin condition, the area being treated and the expected length of treatment.

For example, some lower strength forms of topical steroids may be appropriate to use on the face for conditions such as dermatitis for a limited period of time, but should only be used if recommended by your doctor.

Topical triamcinolone acetonide is a prescription corticosteroid skin medicine available in various strengths ranging from low potency (0.025%) to a medium-high potency (0.5%). It is available for application to the skin as an ointment, cream, lotion and topical spray.

It is used to treat the redness, swelling or itching caused by several conditions such as allergic reactions, eczema, and psoriasis. Brands names for triamcinolone include:

It is also available generically as a lotion, cream and ointment, which may be more affordable for you.

Topical corticosteroids work by preventing the release of substances in the body that cause inflammation and pain, redness, and itching.

This is not all the information you need to know about topical triamcinolone acetonide for safe and effective use and does not replace your doctor's instructions. Always review the full product information and discuss this information with your doctor or other health care provider.

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