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Chemistry AHA Serum Deodorant 70ml

Kosas Chemistry AHA Serum Deodorant 70ml

%0 4.01 | 2879 reviews
Box

£16.00 (£0.23 per ml)

Select Size (3)

Fragrance Free (£0.23 per ml) £16.00In stockSerene Clean (£0.23 per ml) £16.00In stockBeachy Clean (£0.18 per ml) £12.80£16.00-20%In stock
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A clean, stain-free serum deodorant that features a unique AHA blend for the ultimate odor-fighting treatment. Bonus: Soothes skin, visibly brightens, and helps with ingrown hairs.



Available in Fragrance Free, Serene Clean and Beachy Clean.



Different approach to BO: We don’t just want to mask smell, we want to treat it where it starts. Our specific AHA blend helps create a pH environment where it’s harder for odor-causing bacteria to survive—leaving you feeling fresh, clean, and ready for anything.
Deodorant for skincare freaks: Our deodorant does more: The AHA blend keeps you from smelling, but it also visibly brightens the darker under arm area and helps with ingrown hairs. No aluminum. No baking soda. Only skin-nourishing ingredients allowed.
Clean deodorant that isn’t annoying: The thin, non-sticky serum dries quickly and doesn’t leave a residue or stain on your clothing. The cooling roller ball is so easy and it actually feels good going on your skin.

Directions

Shake, roll, apply liberally. Gently squeeze for more serum.



Precautions:

- Apply under arms only.

- Do not apply to broken skin.

- If irritation occurs, discontinue use.

Ingredients

AQUA, ALOE BARBADENSIS LEAF JUICE, GLYCERIN, MANDELIC ACID, SODIUM HYDROXIDE, SHIKIMIC ACID, LACTIC ACID, PALMITOYL TRIPEPTIDE-5, HYALURONIC ACID, CITRIC ACID, TARTARIC ACID, XANTHAN GUM, POTASSIUM SORBATE, SODIUM BENZOATE.

This list of ingredients may be subject to change, please consult the packaging of the product purchased.

Free Gift

FREE Small Pink Hand Bag, when you spend £40 on Kosas.*

*One free gift per order. Valid until the 2nd August or whilst stock lasts. Your free gift will automatically add to the shopping bag page. Total at order summary must be £40 or more worth of Kosas products, after any Promotion Code, Brands You Love discount and before delivery charges are applied. Cannot be used in conjunction with any other Promotion and this offer is not applicable to previously made or pending purchases.

Excludes Gift Voucher, Sephora Favourites Advent Calendar and Fragrance Gift Box purchases. This offer is available online at Sephora.co.uk to UK Mainland customers only.

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Rated 4 out of 5 by from Happy with This Deodorant I'm really happy with this deodorant. The Beachy Clean scent is fresh without being overpowering. It keeps me feeling fresh throughout my rest days, goes on smoothly. I'd happily buy it again.
Date published: 2026-07-12
Rated 5 out of 5 by from the best clean deodorant ever very fast absorption - very very effective - no irritation
Date published: 2026-07-05
Rated 5 out of 5 by from I like it Seem to work! Good quality
Date published: 2026-07-02
Rated 5 out of 5 by from Would recommend Really good
Date published: 2026-07-01
Rated 5 out of 5 by from Loved it!! I bought this few weeks ago just to give it a try, I have tried many deodorants and nothing worked on me and my kids but this one surprisingly shocked me. No more sweat odours and it lasts a bit longer than others. You just have to use it religiously
Date published: 2026-06-19
Rated 5 out of 5 by from Simply the BEST This is hands down the best clean deodorant in the market! I’ve been purchasing this since they launched it because it keeps me dry and fresh.
Date published: 2026-06-04
Rated 3 out of 5 by from Good clean deodorant It’s nice for a clean deodorant I don’t smell but I still sweat. It doesn’t leave any white cast on clothes or skin
Date published: 2026-06-04
Rated 5 out of 5 by from Great product Great overall product, very mild smell which I love!
Date published: 2026-05-17
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