Allantoin is a chemical formula, C4H6N4O3 and is a diureide of glyoxylic acid.
- This medication is used as a moisturizer to treat or prevent dry, rough, scaly, itchy skin and minor skin irritations (e.g., diaper rash, skin burns from radiation therapy). Emollients are substances that soften and moisturize the skin and decrease itching and flaking. Some products (e.g., zinc oxide, white petrolatum) are used mostly to protect the skin against irritation (e.g., from wetness).
- If your condition persists or worsens, or if you think you may have a serious medical problem, seek immediate medical attention.
- Before using this product, tell your doctor or pharmacist if you are allergic to any of the ingredients in the product; or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details.