Why did we create this deodorant?
When you start your transition to zero waste and natural products and get lost in the maze of organic deodorants, you often notice that most contain baking soda or essential oils. You try them and they burn your armpits, or the ones that don't contain them are often ineffective!
So how do you choose between a rock and a hard place?
We have observed that some people cannot tolerate baking soda or essential oils. Indeed, these ingredients can sometimes cause itching, or even irritation on the most sensitive skin... Their use is very common in the formulation of natural solid deodorants: we also use them in our current deodorants because they are very effective against the development of bacteria and thus, bad odors.
The problem today is that most natural deodorants without baking soda are not exactly effective...
As we want to offer solutions for everyone, several months ago we decided to take on this challenge for you: to formulate a solid deodorant without baking soda that is truly effective, with a minimum of ingredients and Cosmos Organic certified.
What ingredients should be avoided in a deodorant if you have sensitive skin?
To suit the most delicate skin, we have therefore set aside:
- baking soda (even if it is very effective)
- essential oils (which naturally contain allergens)
- alcohol (which can dry out the epidermis)
- and always: aluminum salts, parabens, and other allergenic preservatives...
How does it work without baking soda?
Our formulator, Léa, from the research and development department, worked extensively on this product.
We absolutely wanted to keep a short formula, but it was ultimately the synergy of two raw materials that proved effective in replacing the efficacy of baking soda: magnesium hydroxide from Dead Sea salt and zinc ricinoleate from castor oil.
Without baking soda and without essential oil, this effective deodorant with fresh notes of Cucumber and Aloe Vera has been formulated to care for the most sensitive skin!
Like our current deodorants, its texture is similar to that of a balm. It applies easily with a finger and quickly penetrates the skin so as not to stain your clothes. A short (7 ingredients) and organic formula, 100% natural origin, which does not block perspiration, but absorbs bad odors thanks to two new active ingredients.
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Magnesium hydroxide in a few words?
Magnesium hydroxide regulates the skin's pH and neutralizes acidity and bacteria that cause bad odors. It is a healthy and natural ingredient.
The mode of action of magnesium hydroxide is based on the inhibition of the production of bad odors by controlling the growth of staphylococcus hominis and corynebacterium tuberculostearicum bacteria responsible for the formation of these odors. Its effect is long-lasting. In addition, "thanks to its particular crystalline structure, it traps a certain amount of sweat, thus leaving the skin dry and smooth" (be careful, it is not an antiperspirant either).
Moreover, it is gentle and respectful of the skin, which means it can be applied to all skin types, even the most sensitive and reactive. It is also safe for health and the environment. Finally, it is a renewable raw material, so its use is part of a sustainable development approach.
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Zinc ricinoleate in a few words?
Zinc ricinoleate is a natural active ingredient obtained from castor oil mixed with zinc oxide, derived from metallic zinc.
The high efficacy of zinc ricinoleate is based on its ability to absorb odors, so it does not prevent natural perspiration. Furthermore, it has no bactericidal properties, so it does not interfere with the natural flora and is very respectful of the skin.
The origin of our ingredients and their environmental impact is an important parameter for us in their selection. In the case of zinc ricinoleate, the two starting ingredients are natural and come from renewable sources. Indeed, castor oil is obtained from the seeds of the castor plant and metallic zinc is a mineral.
"Alcohol" in your formula?
Indeed, if you have read the ingredient list, you may see "behenyl alcohol". Don't panic, it's not the same alcohol as that found in classic deodorants that leave your armpits burning!
The mention "alcohol-free" in deodorants refers to ethanol. This can, indeed, promote drying and sensitization of the skin.
All INCI names "alcohol" preceded by a word ending in "-yl" are fatty alcohols. All fatty alcohols do not have the same cosmetic use. They can be used as an emulsifier (which allows two immiscible ingredients, like water and oil, not to separate), but also play the role of an emollient, to relax and soften the skin.
Behenyl alcohol is therefore a fatty alcohol; the only common point with ethanol is the alcohol function (-OH) on the molecule. It will act as an emollient for the skin and also increase the deodorant's heat resistance.
In Cosmébio certified cosmetics, fatty alcohols are all of natural origin. They are not subject to any debate regarding their safety.
If you have sensitive skin and you no longer know what to put under your armpits without screaming "ouch, ouch, that stings!" go discover our deodorant specially designed for you: Sensitive Skin Deodorant.
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