Prevent blisters and chafing with Squirrel's Nut Butter Vegan Anti-Chafe 1.7 oz Stick. The mixture is 100% vegan and you won't find any synthetic ingredients in there. We recommend it for effective use on your underarms, thighs, groin, nipples, feet, and any other potential chafing areas before or during your run. It is also naturally weather resistant and can be used in warmer temperatures up to 38°C.