Base Layer Deodorant

Rated 4.4 out of 5 stars
4.4 Stars (101 Reviews)

A clean, unscented deodorant that’s as gentle as it is effective.

This aluminum and baking soda-free deodorant eliminates underarm odor and absorbs excess moisture, gliding on clear and silky-smooth to keep you feeling dry and odor-free.

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Why It’s Special

All good ingredients

We left out the usual suspects found in conventional deodorants (like aluminum and synthetic fragrance) in favor of naturally odor-fighting ingredients. 

Eliminates smelly bacteria

Hops and Probiotic Enzymes tame smell at the source by neutralizing bacteria that are responsible for body odor.

Swipe on, stay dry

Silica, Tapioca Starch, and Diatomaceous Earth absorb excess moisture, so you can stay protected from midday funk and prevent your clothes from getting stained.

Unscented protection

Instead of including natural essential oils for scent, we opted for a fragrance-free formula that’s extra gentle while protecting against odor.

Refreshingly Different

Nothing to hide here. Just naturally awesome ingredients that help you achieve your healthiest, happiest skin.

Aluminum & baking soda-free

Neutralizes odor


Clean ingredients

Certified Plastic Negative

Vegan & cruelty-free

“A godsend. ”


“The all-natural MVP.”


“The smooth glide and easy slip are unrivaled.”

Sarita Coren

“Legit the best deodorant ever!”

Collection of Vials

“Hands-down the best unscented deodorant on the market.”


Pure, Powerful Ingredients

Formulated without petrochemicals, sulfates, parabens, synthetic fragrances, or other suspect chemicals.


Neutralizes unpleasant odors


Soothes and balances

Saccharomyces Ferment

A probiotic enzyme with potent odor-neutralizing properties

Matricaria (German chamomile)

Soothes sensitive skin

Shea Butter

Soothes underarm skin

Click or tap on an ingredient to learn more

How to Use

Swipe onto clean, dry underarms and go.


Q: What is the difference between Forest Fix and Hoppin’ Fresh or Base Layer?

A: All three contain the same aluminum and baking-soda free base formula! Forest Fix offers a woodsy scent, topped with bright citrus and subtle spice, while Hoppin’ Fresh is bursting with crisp, cool Eucalyptus and Peppermint.

Base Layer is unscented, making it a favorite for sensitive skin types.

Q: Will this stain my clothes?

A: Odor and stain protection—yes please! Base Layer is non-staining, so wear with confidence. 

Q: Is this product pregnancy safe?

A: Base Layer does not contain any ingredients that are commonly avoided during pregnancy. That said, we always recommend checking in with your healthcare provider about ingredient lists.

Q: How do I recycle this product?

A: Recyclable packaging for our stick deodorants is a top priority for us, and a project that we already have in the works.

In the meantime, our deodorant sticks (and most like ours on the market, sadly) can’t be recycled in typical neighborhood recycling programs.

Base Layer Deodorant Reviews

Rated 4.4 out of 5 stars
Based on 101 reviews
101 reviews
  • Sara A.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    It's winner!

    If you are looking for a good, odorless deodorant, this is it. It would be great if the packaging wasn't plastic, but other than that, it fits the bill!

  • Larissa C.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    Works well!

    No scent. Works great.

  • Virginia K.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    Best deodorant for people who care


    Effective discreet and invisible

  • Paula A.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    Base Layer Deodorant

    This deodorant is non-scented and invisible, works effectively and the container while looks small lasts a long time.

  • Abby S.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    Odor Free with no Itchiness

    The Base Layer Deodorant keeps me odor free without a scent of its own. I tend to breakout and itch from some organic deodorants; not Ursa Major Base Layer Deodorant.

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