Deodorant vs. Antiperspirant – What’s the Difference, and Why Does It Matter?
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Antiperspirants vs. Deodorants: What’s the Difference?
If you’ve ever stood in the personal care aisle wondering whether to pick up a deodorant or an antiperspirant, you’re not alone. While they’re often lumped together, these two products serve very different purposes—and understanding the difference can help you make a more informed choice for your body and the planet.
Antiperspirants: Blocking Sweat
Antiperspirants are designed to stop you from sweating. They typically contain aluminum-based compounds like aluminum chloride or aluminum zirconium, which temporarily block your sweat glands.
While that might sound like a good idea, sweating is actually one of your body’s natural detox processes—so stopping it can interfere with how your body cools and cleanses itself.
What’s more, these aluminum salts are also the culprits behind yellow stains on your favorite white shirts. The aluminum reacts with your sweat and with your laundry detergent, creating those pesky underarm stains that are nearly impossible to get out.
Deodorants: Letting Your Body Breathe
Deodorants, on the other hand, don’t stop you from sweating—they simply neutralize the bacteria that cause odor. Sweat itself doesn’t smell; it’s the bacteria breaking it down that creates body odor.
A good deodorant lets your body breathe and function naturally, while keeping you fresh throughout the day.
At True Organic of Sweden, we believe your skin—and your shirts—deserve better. That’s why we created Undercover Agent, our 99% natural deodorant made without aluminum chloride or other harsh chemicals.

4 Undercover Agent Best Natural Deodorants
Discover 4 Undercover Agent Best Natural Deodorants for long-lasting freshness and odor protection with clean, skin-friendly ingredients.
Buy NowWhat Makes Undercover Agent Different?
- Aluminum-free – so no pore-blocking or yellow-stain-causing compounds
- 1% Baking Soda – just enough to fight odor naturally without irritation
- Gentle, effective formulation with ingredients like potassium alum, glycerin, and essential oils
- Four naturally fresh scents to choose from:
- Original – clean and crisp
- Lemongrass – zesty and uplifting
- Ylang Ylang – sweet and floral
- Lavender – soothing and calm
And now, for those of you who love to reduce waste, we’re excited to offer a refill pouch for our Original scent—perfect for topping up your existing bottle and cutting down on single-use packaging.
A Natural Choice for Conscious Living
Choosing a natural deodorant isn’t just about avoiding aluminum or keeping your white shirts spotless. It’s about respecting your body’s natural processes, reducing chemical exposure, and making choices that are better for the environment.
Whether you’re new to natural deodorant or looking to switch from conventional products, Undercover Agent is a gentle yet effective option that’s kind to both skin and shirt.