How to Get the Smell Out of Workout Clothes - kaia naturals (2024)

This week, Mary decodes: Workout fabric.

Are you extra smelly after a workout? It might not actually be you. Your GYM CLOTHES could be the culprit.

Over the past year, I’ve been trying to maintain a weekly intense workout session and hot yoga class and that’s when I started to notice that my clothes would reek ALL THE TIME! I’m not sure how many times I’ve had to rewash my leggings and t-shirts. They seem to smell like ammonia no matter how many times they go through the wash. After some research and investigation, I know why;

BACTERIA GROWS ON DIFFERENT FABRICS

In a research study conducted at Ghent University,the overall odor of different clothing from a focus group was comparedafter an intense one-hour spinning class. They wore t-shirts made of eithercotton, polyester, or a cotton-synthetic blend. The T-shirts were collected, sealed in plastic bags, and stored at room temperature in the dark, so bacterial growth occurred.

Results from an odor panel determined thatthe polyester clothing smelled SIGNIFICANTLY LESS PLEASANT. Itwas described as more intense, musty, strong and sour. I can’t even imagine having to be on that odor panel smelling these sweaty, musty clothes!

So the study then analysed the bacterial composition of each fabric and what they discovered was the following.

All of the shirts grew several types of bacteria, but it was found thatMicrococcus(a type of odor-causing bacteria) grew on:

  • 100% of the synthetic t-shirts worn in the study
  • 82% of the cotton-synthetic blend t-shirts worn in the study
  • 0% on the cotton t-shirts worn in the study.

It was even found that thatstinkyMicrococcibacteria grows better on synthetic fabricsthan on your underarms! This explains why gym clothes seem to smell even worse than when our bodies sweat.

How to Get the Smell Out of Workout Clothes - kaia naturals (1)

WHAT WORKOUT CLOTHES ACTUALLY DO:

“Moisture-wicking” or “Sweat Technology” often comes to mind when we think of workout clothes. I know I definitely look for that, because who wants to feel like a sweaty mess when working out. It’s hard enough to get yourself to the gym!

However, what you may not know is “moisture-wicking” basically means the clothing is made out ofsynthetic fabric like polyester, designed to keep you dry while you workout.

Polyester is a petroleum-based synthetic fiber and doesn’t have any natural properties which means it hasvery poor ADSORBING capacity. While your sweating, the moisture would evaporateTHROUGHthe fibres of your clothing instead of adsorbingINTOthe fibres.

Adsorbing vs Absorbing

Adsorption=the process in which liquids from a substanceadhere to a surfaceof the adsorbent.

Absorption=the process in whicha fluid is dissolvedby a liquid or a solid.

How to Get the Smell Out of Workout Clothes - kaia naturals (2)

WHY DOES IT SMELL SO BAD?

Even though “moisture-wicking” means that fitness clothes will dry faster, the problem is bacteria from your sweatgets trapped IN BETWEEN the fibresas it passes through the garment.

The bacteria that becomes trapped in between the fibres will create a pungent odor, we often smell in our gym bags and clothes. I think I just lost my appetite thinking about it!

Bacteria + Sweat = Odor

The more you wear the garment and sweat in it,the more bacteria and odor that will become trapped, making it even more difficult to wash out.

How to Get the Smell Out of Workout Clothes - kaia naturals (3)

WHAT YOU SHOULD WEAR INSTEAD

Cotton is a natural fiber (originating from theGossypiumcotton plant) almost entirely made up of cellulose,which gives it the ability to adsorb sweat and odor RIGHT INTO the fibres. This avoids bacteria becoming trapped in between the fibres and allows for better removal from the fibres when washed.

The weird part is, depending on whether you wear synthetic fabric or cotton, your workout clothes will end up smelling differently by the time they make it to the laundry hamper.

How to Get the Smell Out of Workout Clothes - kaia naturals (4)

HERE’S WHAT YOU CAN DO

If stinky gym clothes are making your whole closet smell, don’t leave them sitting for a week before they make it into the wash. Bacteria LOVES a dark, cozy place like a gym bag or laundry hamper to grow even more bacteria.

  • Try hanging your clothes up to dryinstead of throwing them damp directly in the hamper.
  • Wash your clothes immediately after you workoutif you can.
  • Swap out your synthetic garments for cotton alternatives.
  • Use a sportlaundry detergent designedfor this type of bacteria.

SHOP DEODORANTS

  • Quick View

    the takesumi detox charcoal deodorant sakura blossom | travel size

    $11.00Add to cart

  • Quick View

    the takesumi detox charcoal deodorant sakura blossom | travel size

    $11.00Add to cart

10 second quickies

How to Get the Smell Out of Workout Clothes - kaia naturals (7)

How to Get the Smell Out of Workout Clothes - kaia naturals (8)

How to Get the Smell Out of Workout Clothes - kaia naturals (9)

How to Get the Smell Out of Workout Clothes - kaia naturals (10)

How to Get the Smell Out of Workout Clothes - kaia naturals (11)

How to Get the Smell Out of Workout Clothes - kaia naturals (12)

Related Articles

How to Eliminate Armpit Ingrown Hair Once and For All

Ingrown hairs on the armpits are incredibly common but can be very itchy, painful and sometimes lead to infection. Learn what causes ingrown hair on armpits and the practical and easy steps to naturally get rid of them once and for all!

Read More

How to Naturally Lighten the Bikini Area

HOW TO NATURALLY & SAFELY LIGHTEN THE BIKINI AREA AUGUST 2023 | 5 Minute Read / IN THIS BLOG 1 …

Read More

UNDERARM CONCERNS

  • Switching to Natural Deodorant
  • Excess Odor
  • Dark Underarms
  • Excess Sweat

LEARN

  • Blog: The House of Hygiene
  • Stages of Detox
  • Excess Odor
  • Press

HELP

  • Contact Us
  • FAQ

WHERE TO BUY

  • Store Locator

WHOLESALE INQUIRIES

  • Submit a Wholesale Inquiry

COPYRIGHT © 2023 KAIA NATURALS | TERMS OF USE| PRIVACY POLICY

  • Our Philosophy
  • Our Story
  • Press
  • FAQ
  • Store Locator
  • Contact Us
  • Wholesale Inquiries
  • Privacy Policy

COPYRIGHT © 2022 KAIA NATURALS | TERMS OF USE| PRIVACY POLICY

  • Our Philosophy
  • Our Story
  • Press
  • FAQ
  • Store Locator
  • Contact Us
  • Wholesale Inquiries
  • Privacy Policy

COPYRIGHT © 2023 KAIA NATURALS | | PRIVACY POLICY​

How to Get the Smell Out of Workout Clothes - kaia naturals (2024)

FAQs

How do you get the smell out of workout clothes? ›

Fill a sink with one part distilled white vinegar and four parts cold water. Submerge the activewear and let it soak for 15–30 minutes. After the clothes are done soaking, sort activewear by color (dark or light) and wash them separately.

Why do my gym clothes still smell after washing? ›

You have a product buildup situation going on. This happens when you use too much detergent, or when you use products, like fabric softener, that trap odor-causing bacteria. So you need two things here: a fix for the buildup followed by a few tweaks to your gym clothes laundering routine.

What is the best detergent to remove odors from workout clothes? ›

HEX Performance Advanced Laundry Detergent is specifically formulated to eliminate odor found in workout gear. When it comes to the best laundry detergent for activewear overall, HEX takes our top spot.

How to remove sweat smell from clothes instantly? ›

Vinegar: Add one cup of vinegar to a bucket of cold water and soak your smelly clothes for up to 30 minutes. Baking Soda: Add one cup of baking soda to your wash load with your detergent and wash in cold water. Lemon Juice: Squeeze the juice of one lemon into your wash load to extinguish odor-causing bacteria.

Does vinegar remove smell from gym clothes? ›

How to Wash Smelly Activewear. Blast away malodor following these steps. Soak the workout gear in a mix of one part distilled white vinegar to four parts cold water immediately after wearing them for a few hours—about four to five is fine. Alternatively, you can soak clothes in powdered oxygen bleach.

Is it better to wash gym clothes in hot or cold water? ›

Avoid heat

Elastic clothing doesn't love being exposed to high heat, and that heat will also amplify odors. Wash workout clothes in cold water, stick with the low- or no-heat dryer setting or, better yet, allow exercise clothes to air dry.

What is the best way to wash gym clothes? ›

Turning the items inside out ensures detergent has direct contact with the odor-causing body oils. Soak your workout clothes in a vinegar-and-water solution to combat odor that can build up over time. Distilled white vinegar works its magic by cutting through body oils, helping release bacteria and odor.

How do you deodorize clothing? ›

Many odors can be removed using vinegar or baking soda as part of your wash cycle, and if those don't work, commercial sanitizers and sports detergents target odor-causing bacteria, too. Air drying outside is also a great option for freshening fabrics.

What is the best product to get sweat smell out of clothes? ›

White vinegar helps neutralize odors on the underarm areas of most fabrics. Always consult your garments' care labels for cleaning instructions before undertaking any treatment yourself. For machine-safe garments, put them in your wash, start the cycle, and once the drum has filled, add 1/3 cup of white vinegar.

Is OxiClean good for gym clothes? ›

If you are looking for an odor-buster to add to your existing laundry routine, OxiClean Odor Blasters powder is the absolute best. You may need to use quite a bit of it to effectively soak your stinky fitness attire, but it is affordable enough to use weekly, if not every day.

How do you deodorize a gym? ›

Eliminate Bad Odor In Gyms With An Air Purifier

A good air purifier can help a lot to reduce the bad odor. If you think about it, air purifiers can filter out pollutants that cause bad odor. This machine can eliminate organic compounds like bacteria, viruses, and mold, which quickly causes bad odor.

How do people get their clothes to smell so good? ›

Soak your clothes with a cup of vinegar to a basin of water for at least 30 minutes, or longer if they are particularly dirty. You can also add a few drops of essential oil to your pre-soak solution to give it a nice scent.

How do you get the smell out of gym equipment? ›

Wipe down equipment after each use. Use disinfecting wipes, or simply wipe with a damp towel followed by a dry cloth or paper towel. Clean up any spills immediately to prevent them from getting on floors, carpets, or equipment. Mop any hardwood floors regularly.

Why does activewear smell? ›

Bacteria, sweat, and body oil can build up inside synthetic fibers, as their wicking nature allows them to absorb oil and hold it in. Traditional detergents may only mask the smell. A vinegar soak or washing them with activewear-specific detergent should help.

Why do my clothes still smell after I wash them? ›

The most common cause of the odor is mold and mildew. Washing machines are usually warm and humid, making them the perfect breeding ground for bacteria. Some odor-causing problems are easily resolved while others may be caused because of the age of your washing machine or the extreme buildup of mold and mildew.

How do you deodorize a gym bag? ›

To Remove Odors Inside Backpacks or Smelly Gym Bags:

Alternatively, sprinkle baking soda into the backpack, zip shut and allow it to sit for 2-3 days to neutralize odors. Tip the backpack or bag over a trash can to remove excess baking soda and wipe out the interior with a damp cloth.

Top Articles
Latest Posts
Article information

Author: Tuan Roob DDS

Last Updated:

Views: 6020

Rating: 4.1 / 5 (42 voted)

Reviews: 81% of readers found this page helpful

Author information

Name: Tuan Roob DDS

Birthday: 1999-11-20

Address: Suite 592 642 Pfannerstill Island, South Keila, LA 74970-3076

Phone: +9617721773649

Job: Marketing Producer

Hobby: Skydiving, Flag Football, Knitting, Running, Lego building, Hunting, Juggling

Introduction: My name is Tuan Roob DDS, I am a friendly, good, energetic, faithful, fantastic, gentle, enchanting person who loves writing and wants to share my knowledge and understanding with you.