How do I stop my armpits from smelling like onions?

The best way to prevent smelly armpits is to wash daily and after sweating. Using antiperspirant or deodorant and shaving the armpits can also help. Avoiding alcohol and certain foods, such as onions and garlic, will also help prevent smelly armpits in some cases.

Why does my sweat smell like onions male?

It turns out that when this sulfur compound is mixed with bacteria under the arm, it creates a chemical called thiol — and this chemical is known for smelling like onions. Men on the other hand, had increased levels of an odorless fatty acid, which gives off a cheesy smell once it mixes with the armpit bacteria.

Is it normal for Bo to smell like onions?

A strong smell of onions is unlikely to be natural but could occur due to sweat, poor hygiene, specific foods in the diet, or infection.

Why do my armpits smell like onions even with deodorant?

Bacteria Love Polyester In A Special Way. When the bacteria break down the sweat they form products called thioalcohols, which have scents comparable to sulfur, onions or meat. “They’re very very pungent,” says Bawdon.

Why do women’s armpits smell like onions?

Firmenich of Geneva, Switzerland, said its research on the armpit sweat of 24 men and 25 women found that women typically release an onion-like smell due to the combination of bacteria and a sulfur-containing compound, The Daily Telegraph said Thursday.

Why have my armpits suddenly started smelling?

Your environment, the things you eat, medications you take, shifts in hormone levels, or underlying disorders may all be behind a sudden change in body odor. Changes in body odor can be a normal part of development, such as when an adolescent is going through puberty.

Why do I have BO Even after a shower?

What causes the unpleasant smell is the bacteria that build up on your sweaty skin and react with sweat and oils to grow and multiply when sweat reacts with bacteria on the skin. These bacteria break down proteins and fatty acids, causing body odor in the process.