photo of the front label for Green Theory Fir probiotic aluminum free natural deodorant. Product is on a shiny black plastic container. The label is a green camouflage patterm with the Green Theory GT logo at the top. The G in the logo is shaped like a leaf. Under the logo is the "fir" written in an orange font with "non toxic" "aluminum free" and "paraben free" benefits listed below
Fir probiotic scent masking deodorant front with fir cone and needles
Green Theory Fir probiotic deodorant front laying on a wood texture with fir cone and needles
Fir probiotic scent masking deodorant front packaging in bark of tree
photo of deodorant laying on itsback with the cap off depicting the texture of green theory natural probiotic deodorant.
photo of the back of Green Theory Fir probiotic deodorant. From top to bottom, its divided into 4 sections. The top says fresh pits and peace of mind with five graphics of benefits. Under are the ingredients, directions for use, a reminder that the stick is recyclable and the green theory web page and social media pages
green theory aluminum free, probiotic deodorant for daily wear or hunting product photo imposed over image of fir needles

Fir Probiotic Natural Aluminum Free Hunting Deodorant

Regular price $12.99 Sale price$9.50 Save $3.49
Shipping calculated at checkout.

  • Free shipping over $25!
  • Satisfaction Guarantee!
  • In stock, ready to ship
  • Inventory on the way

Introducing Fir, the all-natural, aluminum-free, probiotic deodorant that will have you smelling fresh and feeling confident, no matter the situation! Whether its a day in the office, a night on the town, or a weekend hunting trip, you can rely on Fir to keep you smelling and feeling your best.

Fir is formulated with detoxifying and odor-neutralizing bentonite clay, as well as all-natural fir needle essential oils to give you a clean, outdoorsy scent. Its perfect for those manly men out there who want to stick to their roots and blend into their surroundings. Plus, this deodorant is aluminum free, so you wont have to worry about any unwanted ingredients. Not to mention, Fir also contains probiotics that are clinically proven to help reduce odor-causing bacteria while helping to nourish your skin. That means you can use it daily without having to worry about bothersome skin irritation. Plus, Fir is gentle enough for sensitive skin, making it ideal for all body types.

So, whether youre a rugged outdoorsman or a professional at the office, Fir has you covered. With its all-natural formula, detoxifying bentonite clay, and probiotics that nourish your skin, you can trust Fir to keep you feeling fresh and smelling great no matter the situation. Get your Fir deodorant today, and experience the outdoorsy scent of the great outdoors!

  • All day advanced odor protection - Our formula is made to last for those with active lifestyles and you can feel good knowing you're no longer exposing your body to the harsh chemicals of commercial deodorant!
  • 100% natural ingredients- aluminum, paraben and alcohol free!
  • No more embarrassing yellow pit stains. We dont use aluminum which reacts with sweat leaving those pesky stains. 
  • Detoxifying bentonite clay - Bentonite clay reverses it's electrical charge when it contacts water resulting in it attracting toxins, pulling them out of the body. You get healthier by just wearing deodorant every day!
  • Odor killing probiotics - We use 10 strain, 50 billion culture probiotics that don't produce body odor to compete with natural underarm bacteria for living space which gives you longer lasting freshness!
  • Smooth and easy application - Just hold the deodorant to your underarm for 3-5 seconds to warm up the natural oils for an easy application. Goes on clear.
  • 100% satisfaction guarantee - Hate it after two weeks? We'll issue a full refund.
  • Ingredients
  • FAQ
  • When will I receive my order? Most packages will arrive within 3-5 days of being shipped. Shipping notifications and a tracking number are sent immediately after your package has shipped. If for some reason your package has not arrived after 2 weeks, please contact us at
  • How much does shipping cost? Shipping is free to all US customers on any order over $20 otherwise it is calculated at checkout. For international customers, rates will be calculated at checkout.
  • When will my order ship? All orders leave our facility within 1-2 business days. We ship through USPS and you will receive notification with tracking information once your package has been shipped.



  • I am not satisfied with my purchase. What now? Your experience with us matters more than anything. If for any reason, you are not satisfied with any Green Theory product you have purchased, please contact us at and we will do what we can to leave you 100% satisfied
  • Do you accept returns or exchanges? How can I do this? We have an 100% satisfaction guarentee. If you've purchased any product within 30 days on our website and have an issue, we will gladly work with you to leave you satisfied. Please do not hesitate to contact us at

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