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Your deodorant can, unfortunately, betray your skin and suddenly cause an allergic reaction.

PerHealthline, this can happen regardless if you use deodorant or an antiperspirant.

Deodorant irritation

If the rash is severe, your skin could also blister.

Although this can be highly uncomfortable, it has simple remedies.

Discontinue using the deodorant you think is causing the rash.

Deodorant ingredients

To prevent making it worse, wear clothing that won’t rub up on your armpits.

All of these work by soothing the skin and reducing irritation.

Whether you use deodorant or an antiperspirant, certain ingredients in these products are known to be allergens.

Apple cider vinegar

The latter two can be found in both deodorants and antiperspirants.

Likewise, natural deodorant can also cause rashes.

Unlike deodorant and antiperspirants, natural deodorant is made without aluminum.

Instead, they feature baking soda, coconut oil, and essential oils.

All of these ingredients can irritate the skin and cause a deodorant rash.

Baking soda specifically can interfere with your skin’s PH.

Other known allergens include Vitamin E and lanolins.

This will make it easier to find a new deodorant that won’t cause allergies.

If you want to give up deodorant altogether,here’s what you could use in place of it.

Moreover, you’ve got the option to DIY your deodorant with household items.