... as a moth repellent, as an antimicrobial substance, in embalming, and in fireworks. Solid camphor releases fumes that form a rust ... mostly for sweets, in Asia.It is widely used in cooking, mainly for dessert dishes,and is available in Indian grocery stores where it ... ingredient. Camphor is an active ingredient (along with menthol) in vapor-steam products, such as Vicks VapoRub.Although touted as ...