Chemistry Deodorant in Serene Clean
Chemistry Deodorant Serene Clean
Advantage of Chemistry Deodorant
Serene Clean Lightweight Serum
Chemistry Deodorant Nutrients
No Chemical Added
Kosasport Tested
Kosasport Scents Available
Kosasport Instruction
Kosasport Products

Chemistry Deodorant

BO-Fighting AHA Serum

1763 total customer reviews

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.

  • Review: 5 out of 5

    Life changing!!! No matter how hot I get there is zero stink.


  • Review: 5 out of 5

    This stuff is AMAZING! Even after running around and sweating I have NO odor, and I usually am pretty stinky.


  • Review: 5 out of 5

    I have no smell in my armpits whatsoever. Even when I exercise! I keep checking with a sniff test and literally there is no smell!!


    Save with Sets
    Kosasport Essentials Set Full-Size Deodorant + Body Wash + Lip Balm
    Kosasport Essential Set
    Kosasport Essentials Set
    Full-Size Deodorant + Body Wash + Lip Balm

    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.

    Kosas Clean Badge

    You might also like

        Your Bag

        0 Items  are in your cart
        Your Cart is Empty

        Let us help!
        What are you looking for?

        Shop All Products

        Free Shipping on US Orders $40+ & Free Returns

        Recommended for you








        Discounts, shipping and taxes calculated at checkout.