Deodorant works by neutralising the bacteria on your skin that cause body odour, while antiperspirant actually reduces sweating by temporarily blocking your sweat glands. If you mainly want to tackle odour, a deodorant is likely your best bet, but if excess sweat is the bigger concern, an antiperspirant (or a combination of both) may be the way to go. Kiehl's offers options for either need, including our Over & Under Cream-To-Powder Deodorant for odour control and our Superbly Efficient Antiperspirant & Deodorant Cream for sweat and odour protection in one.

Our Over & Under Cream-To-Powder Deodorant is a whole body deodorant specifically formulated for use on intimate areas, under the bust, inner thighs, and anywhere friction or odour tends to occur. Its gentle acid blend provides up to 96-hour protection while its cream-to-powder texture helps minimise discomfort from friction. For a complete body freshness routine, you can pair it with our Ingrown Hair and Tone-Correcting Intimate Drops to help smooth and even skin tone in those areas.

If your skin is easily irritated, we recommend our Superbly Efficient Antiperspirant & Deodorant Cream, which is completely unscented and formulated with a gentle formulation that leaves skin feeling soft, soothed, and conditioned. Its cream texture absorbs cleanly without residue, and it even helps underarm hair feel softer for a smoother shave experience. For those who prefer an aluminium-free option, our Over & Under Cream-To-Powder Deodorant uses a gentle acid blend to control odour without harsh ingredients.

Body odour occurs when bacteria on your skin break down the proteins and fatty acids in your sweat, producing that familiar (and unwelcome) smell. Interestingly, sweat itself is virtually odourless - it's the bacterial activity that creates the scent. This is precisely why deodorant formulations focus on neutralising bacteria rather than simply masking the smell with fragrance.

We recommend applying deodorant once daily, ideally after showering when your skin is clean and dry. For particularly active days or warmer weather, you may find a midday refresh helpful, though our long-lasting formulations are designed to keep you feeling fresh throughout the day. If you're using our Over & Under Cream-To-Powder Deodorant, its 96-hour odour control means you'll likely need fewer reapplications than you might expect.

Current scientific evidence does not support claims that aluminium in antiperspirants poses health risks, so you can feel confident using aluminium-based products if sweat reduction is your priority. That said, we understand some people simply prefer to avoid it, which is why we offer aluminium-free options like our Over & Under Cream-To-Powder Deodorant. We believe in giving you the choice and the information to make the decision that feels right for you.

A cream-to-powder deodorant applies as a smooth, blendable cream that transforms into a lightweight, silky powder finish as it absorbs into your skin. This unique texture provides comfortable, residue-free protection whilst helping to minimise friction in areas where skin meets skin. Our Over & Under formula uses this innovative format to deliver whole-body freshness that feels virtually weightless.

Standard deodorants are designed to neutralise odour rather than reduce sweating, so they typically won't address hyperhidrosis on their own. If excessive sweating is your primary concern, an antiperspirant containing aluminium compounds may be more effective, or you might consider consulting a dermatologist for clinical-strength options. Our Superbly Efficient Antiperspirant & Deodorant Cream offers both sweat reduction and odour protection in one gentle formula.

Some deodorant formulations can leave white marks or yellow stains on clothing, particularly those with heavier textures or certain active ingredients. Our cream-to-powder formula is specifically designed to absorb cleanly without leaving residue on skin or transferring to fabrics. For best results, we recommend allowing your deodorant to dry fully before getting dressed.

The choice between scented and unscented deodorant often comes down to personal preference and skin sensitivity. If you have reactive skin or prefer to let your perfume or cologne take centre stage, an unscented option like our Superbly Efficient Antiperspirant & Deodorant Cream is likely your best match. Those who enjoy a subtle fragrance throughout the day may appreciate a lightly scented formula that complements rather than competes with other products in their routine.