Roll-on deodorants deliver a gentle liquid or wet formula to your delicate underarm area. Dispensed from a rolling ball, the formula ensures even coverage and convenience.
Unlike roll-on antiperspirants, roll-on deodorants do not aim to stop you sweating. Instead, they combat the bacteria to do away with underarm odour.
Getting more scientific, the bacteria that lives on the surface of your armpit skin digests the fats and proteins in your perspiration to produce a smelly byproduct we know as body odour.
To keep you smelling fresh, strong deodorants combat this bacteria and slow down its growth.