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The Deodorant Gel | Mandelic Acid

50 ml / 1.7 fl oz
4.3
Rated 4.3 out of 5 stars
1,354 Reviews

The Necessary™ | Care For Your Body | Care For Your Planet

Treat Your Body Like Your Face® 

The Deodorant Gel is an Aluminum-Free Deodorant for odor protection. This clear, quick-dry, and no-residue gel formula is infused with Mandelic Acid and Witch Hazel Water. Mandelic Acid helps neutralize odor-causing bacteria, while Witch Hazel Water helps soothe skin. The formula also contains a micro-dose of Vitamin B3 and Vitamin B5 and Chamomile Extract. The scent pairs fine fragrance notes of Eucalyptus, Siberian Fir, Lavender, and Ginger. Dermatologist-Tested. Hypoallergenic. Non-Comedogenic. Vegan. Note: The Deodorant Gel contains AHA (Alpha Hydroxy Acid). Use as directed only. Find usage direction below. 

Made Without _____
Aluminum 
Baking Soda 
Parabens 
PEGs 
Silicone

$20

50 ml / 1.7 fl oz

Eucalyptus
Eucalyptus
Fragrance-Free

Free US Shipping $75+ | Free Returns

The Necessary™ | Care For Your Body | Care For Your Planet

Treat Your Body Like Your Face® 

The Deodorant Gel is an Aluminum-Free Deodorant for odor protection. This clear, quick-dry, and no-residue gel formula is infused with Mandelic Acid and Witch Hazel Water. Mandelic Acid helps neutralize odor-causing bacteria, while Witch Hazel Water helps soothe skin. The formula also contains a micro-dose of Vitamin B3 and Vitamin B5 and Chamomile Extract. The scent pairs fine fragrance notes of Eucalyptus, Siberian Fir, Lavender, and Ginger. Dermatologist-Tested. Hypoallergenic. Non-Comedogenic. Vegan. Note: The Deodorant Gel contains AHA (Alpha Hydroxy Acid). Use as directed only. Find usage direction below. 

Made Without _____
Aluminum 
Baking Soda 
Parabens 
PEGs 
Silicone

Free US Shipping $75+ | Free Returns

BUY IT WITH

TARGETS

Odor Control

TREATMENT

Formula contains:
Mandelic Acid

See Ingredients

TESTED

Product Is:

  • Dermatologist-Tested
  • Hypoallergenic
  • Non-Comedogenic
  • EU Compliant
  • Certified Vegan
  • Cruelty-Free

TEXTURE

Liquid

pH

3.5 - 4.5

USAGE

See Usage

FOOTPRINT

Brand Is:

  • 1% For The Planet
  • Certified B Corp
  • Certified Climate Neutral
  • Certified Plastic Neutral
  • Certified FCS
  • How2Recycle

AWARDS

2025 Men’s Journal 2025 Grooming Awards
2023 Essence
2023 Organic Spa Magazine
2023 Spa & Beauty Today
2022 Marie Claire UK
2022 Women's Health
2022 Health

What Is The Difference Between The Deodorant And The Deodorant Gel?

The Deodorant and The Deodorant Gel both contain Mandelic Acid as the active ingredient for odor protection. The Deodorant is a soft solid stick ideal for normal-to-heavy odor protection. The Deodorant Gel is a clear, quick-dry and no residue liquid gel ideal for light-to-normal odor protection.

Answer

Why Is pH Level Mentioned On The Package?

During the formulation process we optimize the pH of the formula. We believe it directly impacts the safety and efficacy of the formula. The pH objective will vary based on product purpose. On the secondary packaging (carton) we provide a pH range. The reason a pH range is indicated is that pH may vary during the manufacturing process and/or slightly change over time. Formula that does not contain enough water, will not have a pH listed.

Answer

Is This Product Certified Eczema-Safe?

No. This product does not hold The Seal of Approval by the National Eczema Association.

Answer

Can I Use The Product If I Am Pregnant?

We formulate without ingredients on the EU's prohibited substances list (Regulation No.1223/2009, Annex II). This formula is Dermatologist-Tested and Hypoallergenic. If you have any specific concerns, we recommend consulting your doctor prior to use.

Answer

Is This Product Certified Gluten-Free, Soy-Free And Nut-Free?

This product is not certified gluten-free, soy-free or nut-free. This product is manufactured in a facility where gluten, soy and nuts may be used. If you have an allergy to gluten, soy or nuts, we recommend that you do not use this product. If you still wish to try, please consider a patch test.

Answer

4.3
Rated 4.3 out of 5 stars
Based on 1,354 reviews
Total 5 star reviews: 971 Total 4 star reviews: 120 Total 3 star reviews: 76 Total 2 star reviews: 71 Total 1 star reviews: 116
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1,354 reviews
  • Sharon J.
    Verified Buyer
    Reviewing
    The Deodorant | Mandelic Acid
    I recommend this product
    Rated 5 out of 5 stars
    1/20/26
    Finally!

    I have been searching several months for something new as I have been going through a sudden change with my underarms. Out of nowhere, I developed an order that took me by surprise and nothing was helping. Thank you Necessaire for creating a product that actually works for me. This was not an easy search as I have tried a bunch. You work and I will forever be grateful.

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  • Cairee
    Reviewing
    The Deodorant | Mandelic Acid
    I recommend this product
    Rated 5 out of 5 stars
    1/20/26
    5 Stars

    the only non anti- perspirant that actually works for me

    Was this helpful?
  • jj 💖
    Reviewing
    The Deodorant Gel | Mandelic Acid
    I recommend this product
    Rated 5 out of 5 stars
    1/17/26
    5 Stars

    this is my go to deo. i wish it was available in hinoki scent though so so so badly! Sometimes the eucalyptus feels a but masculine but it does work really well. I usually keep it one at home and one with me in my daybag and apply a few times through out the day.

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  • Elisabeth A.
    Verified Buyer
    Reviewing
    The Deodorant | Mandelic Acid
    I recommend this product
    What are your skin concerns? Odor Protection, Ingrowns
    Rated 5 out of 5 stars
    1/11/26
    smells so good

    one of the best smelling natural deodorants i’ve ever found. love getting a nice whiff of fig as i go about my day—lasts all day for me too’

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  • Alexandra C.
    Verified Buyer
    Reviewing
    The Deodorant | Mandelic Acid
    I recommend this product
    Rated 5 out of 5 stars
    1/6/26
    It Actually WORKS!

    I was skeptical because of the beautiful packaging and smell, but to my surprise it works better then anything I've used before. And I've used so many other brands. This one will be kept stocked in my cabinet.

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