Have you been searching for a natural deodorant that actually WORKS and is aluminum-free? It has taken me a long time to work out this formula, with LOTS of research and experiments.
It has some INCREDIBLE power-packed oils and natural ingredients.  
I do not use baking soda, as I find that can be very irritating to some people, and it just was too abrasive - instead, I use arrowroot, (food-grade) diatomaceous earth, non-nano zinc oxide, magnesium, and kaolin clay. This combination has amazing absorption and odor-defeating powers. Add the power of essential oils and soothing calendula, and we have a winner!
 
Choose from 6 naturally scented options or Naked (no essential oils):
 
Calm (tea tree, lavender, bergamot, palmarosa, copaiba balsam).
Forest (cardamom, fir, pine, cedarwood, patchouli, sandalwood, orange, tea tree).
Beach (tropically sweet and aromatic, hints of sandalwood and jasmine).
Sunshine (bright citrus fruits with a warm, soft earthy base note) 
Fruit (rich and juicy fruits in a creamy base of coconut and tonka bean).
Musk (warm, spicy fragrance with notes of tobacco, that is slightly fruity and delicately floral).
Naked (no added scents)
 
Available in two sizes:
.5oz (trial/travel plastic twist-up oval container)
2oz  (full-size cardboard twist-up circular tube)
 
Ingredients:
*tamanu oil (healing, anti-inflammatory, antimicrobial, antibiotic, and antioxidant properties)
*hexane-free castor oil (heals inflamed skin, softens and hydrates, penetrates deeply into the skin)
*extra virgin coconut oil (antioxidant and antibacterial qualities, great at combating yeasts, moisturizing and nourishing) 
*unrefined shea butter ( high in vitamins A and E, very soothing)
*natural local beeswax (stabilizer, beneficial moisturizing properties, helps keep the deodorant on all day) 
*vitamin E (nourishing, softening, healing)
*essential oils (chosen for their antibacterial properties, as well as their lovely aromas)
*arrowroot powder (draws out toxins, helps absorb moisture)
*zinc oxide (heals skin irritations, prevents and treats rashes, anti-inflammatory) 
*kaolin clay (mild but very effective clay that draws out impurities and toxins)
*diatomaceous earth (contains silica, a crucial trace element.  Draws out and absorbs moisture. Removes toxins and eases sensitive skin.
*magnesium hydroxide (mineral used in natural deodorants to neutralize body odor)
*zinc ricinolate (traps and absorbs odor molecules in such a way that they are no longer perceivable, making it a highly effective natural deodorizer

Disclaimer:
Although ALL the ingredients I use in my potions are natural and synthetic-free, it does not mean that you may not have a reaction, especially if you have allergies. PLEASE read the ingredient list carefully, and if you have questions, please send me a message so we can work out a different formulation. 
I am not a doctor and do not claim to be. Please spot test all potions before using.