WHAT CAUSES BODY ODOR? YOUR QUESTIONS, ANSWERED!
Curious to know what causes body odor? It's not the type of question that typically pops up in casual chit-chats, but we’re here to help you understand why this happens. Dive into this FAQ guide to uncover the science behind body odor and how you can manage it effectively.
WHY DOES SWEAT SMELL
Sweating is a natural and essential process, but let’s uncover why it sometimes comes with an unpleasant odor.
What is the primary cause of body odor?
Sweat itself is pretty much odorless. It’s a mix of water, salt, and fat. But when it comes into contact with bacteria on your skin, that’s when things get smelly. The bacteria break down the sweat into acids, and this process is what causes body odor.
Why does sweat from your apocrine vs. eccrine sweat glands smell different?
Your body has two types of sweat glands and the whiff you get can depend on the sweat in different areas of your body. Eccrine glands are found all over your body and produce a watery sweat to cool you down. Apocrine glands, found in areas like your armpits and groin, produce a thicker sweat that bacteria love to feast on, which leads to stronger body odor.
Why do I smell bad even with good hygiene?
If you’re asking, “Why do I smell bad even with good hygiene?” you wouldn’t be the first. Sometimes, despite regular showers and deodorant, body odor sticks around. This could be due to diet (like eating spicy foods, garlic, or onions), stress sweat that mixes with bacteria, hormonal changes during puberty or menopause, or even medical conditions like diabetes or hyperhidrosis. Wearing synthetic fabrics that trap moisture or skipping proper exfoliation can also give odor-causing bacteria a chance to thrive. The good news? Staying hydrated, choosing breathable fabrics, using pH-friendly body washes, and picking a deodorant designed to tackle tough odors—like Degree—can help you stay fresh and smelling great.
HOW TO REDUCE BODY ODOR?
Managing body odor starts with simple daily habits—let’s explore the most effective ways to stay fresh.
Prioritize hygiene
Shower daily with antibacterial soap, especially after workouts. Pay extra attention to areas that sweat a lot, like your underarms and groin.
Use antiperspirant or deodorant
Antiperspirants reduce sweat, while deodorants mask the smell. Degree’s range of antiperspirants and deodorants offers superior protection to keep you fresh all day. And if odor isn't just an underarm issue, consider using a whole body deodorant for places like your feet or inner thighs. It’s an easy way to stay fresh from head to toe.
Choose the right clothing
Wear breathable fabrics like cotton or moisture-wicking materials to help keep sweat at bay. Avoid synthetic fabrics that trap odors.
HOW TO PREVENT BODY ODOR
Preventing body odor starts from within—your diet, hydration, and stress levels all play a role in keeping odors at bay.
Adapt your diet
Certain foods like garlic, onions, and spicy dishes can make your sweat smellier. Consider cutting back on these if you notice a change in body odor.
Manage stress
Stress can crank up your sweat glands, and stress sweat smells stronger because it comes from apocrine glands. To keep stress (and the smell) in check, try calming activities like yoga, meditation, or breathwork. Even small changes—like stepping outside for fresh air, journaling, or listening to your favorite playlist—can help lower stress levels and reduce odor-triggering sweat.
Stay hydrated
Drink loads of water to help dilute the substances in your sweat that bacteria feed on.
HOW TO DEAL WITH AWKWARD BODY ODOR SITUATIONS
How to tell someone they have body odor?
This is a tricky one. Approach the topic with sensitivity. You might say something like, “Hey, I’ve noticed you’ve been working out a lot lately. Have you tried this new deodorant? It’s really effective.” The key is to be kind and discreet.

Can others smell my body odor?
Other people can smell your body odor, especially if it’s strong. If you’re worried about it, take steps to manage it with good hygiene, effective products and breathable fabrics.
Why do my armpits smell bad even with deodorant?
If your armpits still smell bad even with deodorant, don’t worry—it’s more common than you think. It could be that your deodorant isn’t strong enough to handle intense sweat or odor. Try switching to a clinical-strength antiperspirant, like Degree, which reduces sweat and provides long-lasting odor protection.
HOW TO GET SWEAT ODOR OUT OF CLOTHES
Pre-treat stains
Sweat stains can trap odor, so pre-treating is key. Mix baking soda and water into a paste, apply it to the sweat stain, and let it sit for at least 30 minutes to neutralize the smell. For stubborn odors, try soaking clothes in white vinegar and water before washing—it helps break down bacteria that cause lingering smells.
Use the right detergent
Use a detergent designed to fight tough odors and bacteria. Look for formulas with enzymes or odor-neutralizing technology. Washing clothes in hot water (if the fabric allows) can also help lift stubborn smells. And don’t forget to air-dry in the sun when possible—UV rays are a natural bacteria killer!
WHAT IS THE BEST DEODORANT TO STOP BODY ODOR?
The best deodorant for body odor is one that offers long-lasting protection and suits your skin type. Degree Clinical Strength Deodorants are dermatologist-tested and provide prescription-strength wetness protection. They come in a range of scents, so you can find one that suits you, and keeps you feeling fresh and confident.
Understanding what causes body odor and how to manage it can make a world of difference in your confidence. From prioritizing hygiene to choosing the right products, there are plenty of ways to keep body odor in check. Remember, it’s all about finding what works best for you. By following these tips and using the right products, you can tackle body odor head-on. Don’t let it hold you back from living your best, most confident life.