Other Information: Store at room temperature. Avoid excessive heat above 104 degrees F (40 degrees C). Close cap tightly after use. Misc: For insect bites, minor skin irritation & minor burns. Instantly relieves pain & itch. Helps prevent infection. Instant itch relief. Questions or comments? 1-855-602-26776 weekdays 9 am to 5 pm EST. For specific treatment of cold sores, try Campho-Phenique Cold Sore Treatment. campho.com. Made in the USA of US & imported materials.