The Bottom Line

Steroid acne is a breakout caused by corticosteroid medicines — either pills like prednisone or strong creams applied to the skin. Up to 20% of people taking high-dose steroids get these bumps. The good news: unlike regular acne, steroid acne usually clears up once the medicine is adjusted or stopped. A dermatologist can help you manage it without disrupting your treatment.

What Is Steroid Acne?

Steroid acne is a skin reaction caused by corticosteroid medicines. These medicines — including prednisone, methylprednisolone, and strong topical steroid creams — are widely used to treat conditions like asthma, lupus, arthritis, and skin inflammation. While helpful, they can cause a side effect that looks like acne.

Steroid acne is different from regular acne. It lacks blackheads and whiteheads, and the bumps are unusually uniform — they all look about the same size and shape. This sameness is actually a clue that a medicine, not hormones or bacteria alone, is the cause.

Signs and Symptoms

  • Small, uniform red or flesh-colored bumps (usually 2–3 mm) on the chest, back, shoulders, or face
  • Little to no blackheads or whiteheads — this is the key difference from typical acne
  • Bumps appear quickly, often within 1–2 weeks of starting or increasing a steroid dose
  • Pustules (pus-filled bumps) may develop but tend to be small and uniform
  • Topical steroid acne appears only where the cream was applied

What Causes Steroid Acne?

Corticosteroids affect your oil glands and hair follicles. They increase oil production, promote clogging of pores, and can weaken your skin's natural defenses against bacteria. This combination sets the stage for acne-like breakouts.

About 5–10% of people on systemic (oral or injected) corticosteroids at doses above 20 mg per day develop steroid acne. At doses above 40 mg per day, the rate climbs to 15–20%. With topical steroids applied to the face for more than 4–8 weeks, about 5–15% of users are affected. Both men and women are equally at risk.

Treatment Options

The most important step is recognizing that the medicine is causing the breakouts — then working with your doctor to manage it.

  • Adjust the steroid dose: If medically safe, your doctor may reduce the dose or switch to a lower-potency option.
  • Topical retinoids: Creams like tretinoin help unclog pores and are often the first line of treatment.
  • Benzoyl peroxide washes: Help reduce bacteria on the skin's surface.
  • Topical or oral antibiotics: Used for moderate-to-severe cases to calm inflammation.
  • Avoid strong steroid creams on the face: This alone prevents most cases of topical steroid acne.

Do not simply stop your steroid medicine without talking to your doctor first. Abruptly stopping can cause serious health problems.

When to See a Dermatologist

  • You develop new bumps or breakouts after starting a steroid medicine
  • Your acne is spreading to the chest or back
  • Over-the-counter acne products are not helping
  • You are using a strong steroid cream on your face long term
  • Your skin is not clearing up even after your steroid dose is reduced

Frequently Asked Questions

Is steroid acne the same as regular acne?

No. Steroid acne lacks the blackheads and whiteheads typical of regular acne. The bumps are also unusually uniform in size and appear quickly after starting or increasing a corticosteroid. This makes them easier to identify when you know what to look for.

Will steroid acne go away on its own?

Often yes, especially if the steroid dose is reduced or stopped. However, if you need to stay on steroids for a medical condition, the acne may persist. A dermatologist can prescribe treatments that help control breakouts even while you continue your medication.

Can I use regular acne creams to treat steroid acne?

Some regular acne treatments do help — particularly benzoyl peroxide and topical retinoids. However, steroid acne sometimes needs a different approach than hormone-driven acne, so it's best to work with a dermatologist for a plan tailored to your situation.

Can any steroid — including creams — cause this?

Yes. Both oral steroids (like prednisone) and strong topical steroid creams can trigger acne. Topical steroid acne tends to appear only in the area where the cream was applied. Lower-potency steroid creams are less likely to cause this problem.

References

  1. Hengge UR, et al. Adverse effects of topical glucocorticosteroids. J Am Acad Dermatol. 2006;54(1):1-15.
  2. Zaenglein AL, et al. Guidelines of care for the management of acne vulgaris. J Am Acad Dermatol. 2016;74(5):945-973.
  3. Wolverton SE. Comprehensive Dermatologic Drug Therapy. 4th ed. Elsevier; 2020.

Trusted Resources

Always consult a board-certified dermatologist for personalized advice about your skin condition and treatment options.