Whole-body deodorants are upon us. They’re not an entirely new concept: , Unilever’s fusion of fragrance and deodorant, has been singeing nostrils since 1983, and in 2018, Lumé, created by an OB/GYN, came on the scene for “pits, privates, and beyond.” This spring, legacy brands jumped on board en masse: Since the start of 2024 alone, Secret, Dove, Old Spice, and Native launched whole-body products consumers can apply as sticks, sprays, and creams.

What the funk is going on? “It is either, at best, an absurd, comical money grab — and at worst, a concerning phenomenon for your health,” says , author of . Sweating is a human superpower, she says; few other species can use sweat to avoid overheating. To Everts and other critics, the existence of whole-body deodorants should raise our curiosity about why we feel the need to smell a certain way — or not.

They should also make us wonder who stands to profit by changing social norms about sweat, hygiene, and odor. Sweat and the strategies for managing it might seem relatively simple, but they’re not. The market for deodorants, especially the kind intended for application everywhere, rests on a foundation of collective confusion about how these products and our bodies actually work.

Different parts of the body make different kinds of sweat — and different kinds of smells Not all sweat is created equal: Human bodies have two kinds of sweat glands, and their products are not exactly the same. Apocrine sweat glands .