Ethyl butylacetylaminopropionate (trade name IR3535) is an insect repellent. As ethyl butylacetylaminopropionate is solely a repellent, it has no killing action and does not give rise to selection pressure or development of resistance. It is a colorless and almost odorless oil and is intended to be applied to the skin of humans and animals. It has a broad efficacy against various insects like mosquitoes, ticks, lice, and other bugs. Ethyl butylacetylaminopropionate is safe for use on infants, pregnant and breastfeeding women. It is biodegradable and completely degraded in the environment within a very short time.

This cream acts against dengue, chikungunya, zika, malaria, and filariasis. It protects up to 8 hours. Ethyl Butylacetylaminopropionate is used for over 30 years.

Apply liberally on exposed areas of the body as often as needed. For best results, reapply every 8 hours.

Do not apply to eyes, lips, mouth, cuts, and wounds, or irritated skin. This is for external use only.