#shade::serene-clean #image::vessel

Chemistry Deodorant

BO-Fighting AHA Serum

 (1529)
Serene Clean
Soothing, spa-like scent

Free Shipping on US Orders $40+ & Free Returns

Your pits need an AHA moment 
A clean stain-free serum deodorant with a unique blend of AHAs for the ultimate BO-fighting treatment. Bonus points: soothes skin, visibly brightens, and helps
with ingrown hairs. No aluminum. No baking soda. Only pit-nourishing ingredients allowed.

Benefits & Ingredients
Shikimic Acid

Natural deodorizer

Mandelic Acid

Helps address dullness and discoloration

Lactic Acid

Exfoliates and holds in moisture

Pure Aloe Vera Juice

Moisturizes + soothes

Hyaluronic Acid

Hydrates, softens + smoothes skin

Highly Bioactive Peptide

skin-conditioning + firming

Save with Sets

#image::vessel
Chemistry Deo in Beachy Clean + Good Body Skin Body Wash

Different Approach To BO

We want to treat BO where it starts. Our blend of AHAs (Alpha Hydroxy Acids) helps lower the pH in your pit so it’s harder for odor-causing bacteria to live there. Less bacteria = less smell.

Deodorant For Skincare Freaks

The AHA blend also brightens and exfoliates to help prevent uncomfy ingrown hairs. Additional skincare ingredients work to moisturize and soothe the sensitive skin of your pit too.

Clean Deodorant That Isn’t Annoying

The lightweight serum dries quickly and doesn’t leave a residue or stain on your clothes. The cooling roller ball is also super easy and feels sooo good going on your skin.

Kosas Clean

Vegan, cruelty-free, and gluten-free. Formulated without: aluminum, baking soda, mineral oil, talc, silicones, fragrance, parabens, sulfates, and phthalates.

Check out our Kosas Clean page for the full list.

You might also like

4.3
Rated 4.3 stars
Based on 1,529 reviews
Total 5 star reviews: 1.1k Total 4 star reviews: 159 Total 3 star reviews: 73 Total 2 star reviews: 71 Total 1 star reviews: 151
81%would recommend this product
Customer-uploaded media carousel. Press left and right arrows to navigate. Press space or enter to open more details.
Slide 1 selected
1,529 reviews
  • B Profile picture for Bianca
    Bianca
    Verified Buyer
    Age Range 18 - 24
    Astrology Earth — Taurus; Virgo; Capricorn
    Hair Color Blond
    Skin Tone Medium
    Skin Type Normal
    Recommend Yes -1000%
    3 days ago
    Age Range 18 - 24
    Astrology Earth — Taurus; Virgo; Capricorn
    Hair Color Blond
    Skin Tone Medium
    Skin Type Normal
    Recommend Yes -1000%
    Rated 5 stars
    best ever

    I used to bounce from Dove Clinical and Dove Spray and heard so much about all the bad chemicals.. switched to Native and other “natural” options but they all just masked the smell. Now THIS product was life changing. It actually treated my BO and now my sweat smells like Maple Syrup!!!!! like what?????!! so great 10/10 and it lasts so long !!

  • L
    Lyndsay
    Verified Buyer
    Age Range 25 - 34
    Astrology Earth — Taurus; Virgo; Capricorn
    Hair Color Brown
    Skin Tone Fair
    Skin Type Normal
    Recommend Yes -1000%
    3 months ago
    Age Range 25 - 34
    Astrology Earth — Taurus; Virgo; Capricorn
    Hair Color Brown
    Skin Tone Fair
    Skin Type Normal
    Recommend Yes -1000%
    Rated 5 stars
    Literally a life saver

    Since having my daughter a year and a half ago, I’ve been dealing with excessive pit sweat and BO. I’m sensitive to so many deodorants, and the ones that didn’t cause a rash weren’t cutting it anymore. It was embarrassing and affecting my day to day life. Literally within DAYS of using this product i am not sweaty or stinky. Like, I’m in shock. I still use my old deodorant during the day for now, but honestly i think i could skip it. BRB buying 100 tubes.

  • ED
    Evie D.
    Verified Buyer
    Age Range 35 - 44
    Astrology Earth — Taurus; Virgo; Capricorn
    Skin Type Combination
    Recommend Yes -1000%
    51 minutes ago
    Age Range 35 - 44
    Astrology Earth — Taurus; Virgo; Capricorn
    Skin Type Combination
    Recommend Yes -1000%
    Rated 5 stars
    I AM CRYING.

    I have been trying countless aluminum free deodorants for the past THREE years trying to find a formulation that would work for me. Charcoal detox, nope, baking soda, nope, even spent a lot of money on Lume products, nope! FINALLY! Kosas came through with a winner. It actually freaking works. I could kiss your formulation team. It slides on wet, but dries quickly. Some may complain about texture, but honestly who cares. This product works!

  • MW
    Ms. W.
    Verified Buyer
    Age Range 45 - 54
    Astrology Earth — Taurus; Virgo; Capricorn
    Hair Color Brown
    Skin Tone Medium
    Skin Type Normal
    Recommend Yes -1000%
    2 hours ago
    Age Range 45 - 54
    Astrology Earth — Taurus; Virgo; Capricorn
    Hair Color Brown
    Skin Tone Medium
    Skin Type Normal
    Recommend Yes -1000%
    Rated 5 stars
    Perfect

    I really appreciate a great deodorant without the bad stuff. And this one is perfect. I have tried dozens of in search of the one. And I can say I have found the right fit for me. I love it.

  • CB
    Carina B.
    Verified Reviewer
    Age Range 35 - 44
    Astrology Earth — Taurus; Virgo; Capricorn
    Hair Color Brown
    Skin Tone Medium
    Skin Type Normal
    Recommend Yes -1000%
    3 days ago
    Age Range 35 - 44
    Astrology Earth — Taurus; Virgo; Capricorn
    Hair Color Brown
    Skin Tone Medium
    Skin Type Normal
    Recommend Yes -1000%
    Rated 5 stars
    Unbelievable

    Since having Covid my b.o has been unbearable. I don’t know what changed but I’ve literally tried every deodorant out there and none work. Until I bought this. I could actually cry because I had lost hope and figured I’d just be stinky forever. This deodorant is a godsend. I’ve been using a glycolic toner at night and this in the morning and there is ZERO smell. Nothing. Thank you!!

Reviews LoadedReviews Added