Why Your “Natural” Deodorant Might Still Be Causing Armpit Rashes
If you’ve made the switch to a natural deodorant hoping for healthier skin but ended up with red, itchy armpits instead, you’re not alone. Many people experience a natural deodorant rash even when they think they’re doing everything right. So why does something labeled “natural” still leave your skin irritated? Let’s break it down.
Why Natural Doesn’t Always Mean Gentle
“Natural” sounds safe. But when it comes to skincare, especially for your underarms, that label can be misleading. Natural products can still include harsh ingredients that trigger irritation, especially if you have sensitive skin.
Two common culprits? Baking soda and essential oils. They show up in many natural deodorants, but both can cause problems for your skin.
Baking Soda: Not So Gentle on Skin
Baking soda (also called sodium bicarbonate) is a popular ingredient in natural deodorants because it neutralizes odor. But it’s also highly alkaline. Your skin, especially under your arms, likes to stay slightly acidic. When baking soda throws off that balance, you can end up with:
- Inflammation
- Dry, flaky skin
- Burning or stinging
- Welts or red bumps
This is what people often describe as baking soda deodorant irritation. It doesn’t mean your skin is weak. It just means it’s reacting to an ingredient that doesn’t belong on it long-term.
Essential Oils: Powerful and Potentially Problematic
Essential oils are plant-based and smell amazing. But they’re also very concentrated. Even “skin-safe” oils like tea tree or lavender can cause an essential oils armpit rash if they’re too strong or not properly diluted.
Essential oils can lead to:
- Contact dermatitis (a red, itchy rash)
- Photosensitivity (rash made worse by sunlight)
- Allergic reactions
If your underarms sting or itch after switching to a new deodorant, you might be having a natural deodorant allergic reaction. And essential oils could be to blame.
How to Know If Your Deodorant Is Causing Your Rash
Not all armpit irritation is from your deodorant, but it’s one of the most common causes. Here are signs that your product might be the problem:
- Red or dark patches under your arms
- Itching that doesn’t go away
- Peeling or cracked skin
- Burning or stinging after application
If you’ve noticed any of these after switching to a new product, you may have an underarm rash from natural deodorant. The good news? You can fix it.
Switch to a Gentle and Non-Irritating Natural Deodorant
Just because one natural deodorant didn’t work doesn’t mean they’re all bad. The key is finding a non-irritating natural deodorant that puts your skin first. Here’s what to look for:
No Baking Soda
Look for the phrase baking soda free deodorant on the label. Instead of baking soda, some brands use magnesium hydroxide, which helps fight odor without messing with your skin’s pH.
Minimal or No Essential Oils
If your skin is sensitive, less is more. Choose a deodorant with no added fragrance or one made with soothing botanicals instead of strong essential oils.
Soothing Ingredients
Ingredients like aloe vera, shea butter, or coconut oil can help calm irritated skin. They add moisture and create a barrier to protect your underarms.
Dermatologist-Tested Formulas
If a product is tested for sensitive skin, it’s more likely to be safe for you too. Look for labels that say deodorant for sensitive underarms.
How to Heal and Prevent Armpit Rashes
If your skin is already irritated, here’s how to help it heal and keep it happy going forward:
1. Stop Using the Irritating Product
Even if it’s labeled natural, stop using anything that causes burning, itching, or redness. Give your skin a break.
2. Soothe the Area
Use a gentle moisturizer or aloe gel. You can also apply a cold compress to reduce inflammation. Avoid shaving until your skin feels normal again.
3. Patch Test New Products
Before putting a new deodorant on your underarms, try a patch test. Apply a small amount to the inside of your wrist or elbow. Wait 24 hours. If there’s no reaction, it’s safer to use.
4. Choose a Truly Gentle Option
Brands like MAGS Skin are made for people who’ve tried everything and still ended up with irritation. Our formula skips baking soda and harsh essential oils. It’s designed to work with sensitive skin, not against it.
Why Gentle Deodorant Still Works
You don’t need harsh chemicals or overpowering fragrances to stay fresh. A well-formulated baking soda free deodorant can keep you smelling good without hurting your skin.
MAGS Skin uses ingredients like:
- Magnesium hydroxide: Stops odor without blocking sweat
- Caprylic triglyceride: Coconut-based and ultra-moisturizing
- Arrowroot powder: Absorbs moisture naturally
This is how you switch to gentle deodorant that keeps you feeling clean and comfortable.
Quick Takeaways
- Natural doesn’t always mean gentle. Baking soda and essential oils can cause armpit rashes.
- If you have irritation, stop using the product and let your skin recover.
- Look for a non-irritating natural deodorant made without baking soda or harsh oils.
- MAGS Skin is a great option for sensitive underarms that need calm, not chaos.
FAQs
Can you be allergic to natural deodorant?
Yes. You can have a natural deodorant allergic reaction to ingredients like baking soda or essential oils. Always check the label and patch test new products.
How long does it take to heal a deodorant rash?
Most mild rashes clear up in a few days with rest and gentle care. If your rash lasts longer than a week or gets worse, see a dermatologist.
Is it normal to break out after switching to natural deodorant?
Some people experience a “detox” period. But burning, itching, or welts are not normal. That usually means your deodorant is too harsh. Try switching to a gentle, baking soda free deodorant.
Ready to Try Something That Actually Works?
If your underarms are tired of the trial-and-error game, it’s time to make the switch. MAGS Skin is made for you. No baking soda. No harsh oils. Just clean, effective ingredients that keep you fresh without the fallout.
Say goodbye to underarm irritation and hello to happy pits. You deserve a deodorant that works with your skin, not against it.