Erythromycin / Benzoyl Peroxide Side Effects
What should I watch for?
Your acne may get worse during the first few weeks of treatment with this medication, and then start to improve. It may take 8 to 12 weeks before you see the full effect. If you do not see any improvement within 4 to 6 weeks, call your doctor or health care professional.
Do not wash areas of skin treated with this medicine for at least 1 hour after applying the medicine. If you experience excessive dry and peeling skin or skin irritation, check with your doctor or health care professional.
Do not use products that may dry the skin like medicated cosmetics, products that contain alcohol, or abrasive soaps or cleaners. Do not use other acne or skin treatment on the same area that you use this medicine unless your doctor or health care professional tells you to. If you use these together they can cause severe skin irritation.
This medicine can make you more sensitive to the sun. Keep out of the sun. If you cannot avoid being in the sun, wear protective clothing and use sunscreen. Do not use sun lamps or tanning beds/booths. This medicine may bleach hair or colored fabrics. Avoid getting this product on your clothes.
Common and Rare Side Effects
Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.
Check with your doctor immediately if any of the following side effects occur:
Less common or rare
Burning, blistering, crusting, itching, severe redness, or swelling of the skin
dryness or peeling of the skin
feeling of warmth, mild stinging, or redness of the skin
increased sensitivity of the skin to sunlight
oiliness or tenderness of the skin
painful irritation of the skin
redness or other discoloration of the skin
redness, swelling, or itching of the eyelid
swelling of the eyes, face, and nose
Other side effects not listed may also occur in some patients. If you notice any other effects, check with your healthcare professional.
Call your doctor for medical advice about side effects. You may report side effects to the FDA at 1-800-FDA-1088.