Discover effective ways to get sour smell out of clothes with these expert tips!
Have you ever experienced the disappointment of putting on a freshly laundered outfit, only to find that it has a sour smell? It’s not only frustrating but also embarrassing, especially when you’re in a public setting.
The smell of your clothes can greatly impact your overall impression and confidence. Fresh-smelling clothes are not only pleasant to wear, but they also make a positive impression on others.
In this article, we will explore the importance of fresh-smelling clothes and discuss the common issue of sour-smelling clothes.
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In This Post ➜
Why Do My Clothes Smell Sour?
Have you ever experienced the unpleasant smell of sour clothes even after washing them? It can be frustrating and confusing, especially when you’re unsure about the source of the odor.
In this section, we will explore the causes of sour smell in clothes and help you understand the source of the odor.
Causes of sour smell in clothes:
- Sweat: Sweat, particularly from areas like the armpits and collar, can penetrate the fabric of your clothes and create a sour smell. This is because sweat contains bacteria that thrive in warm, moist environments, and can break down sweat into compounds that produce an unpleasant odor.
- Bacteria: Bacteria can accumulate on clothes, especially if they are not washed properly or left damp for a long time. The bacteria can multiply and create a sour smell, particularly in areas where sweat and other bodily fluids are present, such as underwear, socks, and gym clothes.
- Mildew: Mildew is a type of fungus that can thrive in damp and poorly ventilated environments, such as a closed laundry hamper or a bathroom with high humidity. When clothes are left in such conditions, mildew can grow on the fabric and produce a musty, sour smell.
Understanding the source of the odor:
Identifying the source of the sour smell in your clothes is crucial in order to effectively eliminate it.
Here are some ways to understand the source of the odor:
- Sniff test: Take a sniff of your clothes, particularly in areas where the smell is most prominent, such as the armpits, collar, and crotch. Determine if the smell is more like sweat, bacteria, or mildew. This can give you a clue about the source of the odor and help you take appropriate action.
- Visual inspection: Examine your clothes for any visible signs of sweat stains, discoloration, or mildew growth. Sweat stains and discoloration may indicate areas where bacteria have accumulated, while mildew growth may be visible as black or gray spots on the fabric.
- Washing habits: Evaluate your washing habits to see if you may be contributing to the sour smell in your clothes. Are you using enough detergent? Are you rinsing your clothes thoroughly? Are you leaving your clothes in the washing machine for too long after the wash cycle is completed? Reflecting on your washing routine can help you identify any areas for improvement.
- Environmental factors: Consider the environmental factors that may be contributing to the sour smell in your clothes. For example, if you live in a humid climate or have poor ventilation in your laundry area, it can create conditions that promote bacterial growth and mildew. Identifying these factors can help you take appropriate measures to address them.
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10 Easy Ways | How to Get Sour Smell Out of Clothes
Dealing with sour-smelling clothes can be frustrating, but fear not! There are several simple and effective methods that can help you eliminate unpleasant odor and restore freshness to your garments.
In this section, we will explore 10 easy ways to get the sour smell out of clothes, along with step-by-step instructions for each method.
Method 1: Washing with vinegar
Vinegar is a natural and effective ingredient for neutralizing odors. Simply add 1 cup of white vinegar to your washing machine along with your regular detergent, and wash your clothes as usual.
The acidic properties of vinegar can help break down bacteria and sweat residues that cause sour smells in clothes.
Method 2: Using baking soda
Baking soda is another household staple that can help eliminate odors from clothes. Add 1/2 cup of baking soda to your washing machine along with your detergent, and wash your clothes as usual.
Baking soda can absorb and neutralize odors, leaving your clothes smelling fresh.
Method 3: Sun-drying the clothes
Sunlight is a natural disinfectant and deodorizer. Hang your clothes outside on a sunny day to allow them to air dry.
Sunlight can help kill bacteria and freshen up your clothes, leaving them smelling clean and crisp.
Method 4: Applying lemon juice
Lemon juice is known for its acidic properties that can help eliminate odors. Mix equal parts of lemon juice and water in a spray bottle, and spray the solution onto the sour-smelling areas of your clothes.
Allow it to sit for a few minutes, then wash your clothes as usual. Lemon juice can help break down bacteria and neutralize odors.
Method 5: Activated charcoal for odor absorption
Activated charcoal is a highly absorbent material that can effectively remove odors from clothes. Place a few pieces of activated charcoal in a breathable bag or container, and hang it in your closet or place it in your laundry hamper with the sour-smelling clothes.
Leave it overnight or for a few days to allow the charcoal to absorb the odors.
Method 6: Using essential oils
Essential oils not only smell pleasant but also have antibacterial properties that can help eliminate odors from clothes. Add a few drops of your favorite essential oil, such as tea tree oil, lavender oil, or eucalyptus oil, to your washing machine or dryer.
The essential oil can help freshen up your clothes and leave them smelling delightful.
Method 7: Freezing the clothes
Freezing your clothes may sound unusual, but it can actually help eliminate odors caused by bacteria. Place the sour-smelling clothes in a plastic bag and seal it tightly.
Put the bag in the freezer and leave it for a few hours or overnight. The extreme cold temperature can kill the bacteria and neutralize the odors.
Method 8: Using enzyme-based detergents
Enzyme-based detergents contain enzymes that can break down organic compounds, such as sweat and bacteria, which cause sour smells in clothes. Look for detergents that are specifically formulated for removing odors and follow the instructions on the label for best results.
Method 9: Odor-neutralizing sprays
There are commercial odor-neutralizing sprays available in the market that are specifically designed for clothes. Simply spray the product onto the sour-smelling areas of your clothes, following the instructions on the label, and let it dry.
The spray can help neutralize the odors and leave your clothes smelling fresh.
Method 10: Dry cleaning for delicate fabrics
If you have delicate fabrics or clothes that cannot be washed in water, such as silk or wool, dry cleaning can be a viable option to get rid of sour smells. Dry cleaning uses specialized solvents and techniques to clean clothes without water, making it suitable for delicate fabrics.
Take your sour-smelling clothes to a reputable dry cleaner and explain the issue to them. They will be able to clean and deodorize your clothes using their professional equipment and techniques.
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How to Get Sour Smell Out of Clothes Without Rewashing
Dealing with sour-smelling clothes can be frustrating, especially when you don’t have the time or resources to do a full rewash. Fortunately, there are several tips and tricks you can try to spot-treat and refresh your clothes without having to go through the entire washing process again.
Here are some effective methods to get rid of sour smells from your clothes without rewashing:
Tips for spot-treating and refreshing clothes:
- Identify the areas of your clothes that are particularly smelly, such as underarms, collars, and cuffs.
- Use a pre-treatment stain remover or a mixture of water and mild detergent to spot-treat these areas.
- Gently rub the solution into the fabric using a soft brush or your fingers.
- Let it sit for a few minutes, then rinse with cold water.
- Hang the clothes to air dry or use a fan to speed up the drying process.
Using sprays, powders, or fabric fresheners:
- Look for commercial sprays, powders, or fabric fresheners that are specifically designed to neutralize odors.
- Follow the instructions on the label and apply the product directly to the sour-smelling areas of your clothes.
- Allow it to dry completely before wearing or storing the clothes.
Steam cleaning or airing out the clothes:
- If you have a garment steamer, you can use it to steam sour-smelling clothes.
- The high temperature of the steam can help kill bacteria and eliminate odors.
- Hang the clothes and pass the steamer over the fabric, paying extra attention to the smelly areas.
- Alternatively, you can hang the clothes outside on a sunny day or in a well-ventilated area to let them air out.
- Fresh air can help dissipate the sour smell from the clothes.
Remember to always check the care label of your clothes before trying any spot-treatment or refreshing methods to ensure that they are safe for the fabric. Avoid using harsh chemicals or methods that can damage or discolor the fabric.
In addition to these methods, it’s also important to practice good laundry habits to prevent sour smells from occurring in the first place. Make sure to properly wash and dry your clothes according to the care instructions, avoid leaving damp clothes in the washing machine for too long, and regularly clean your washing machine and dryer to prevent the buildup of odor-causing bacteria.
With these tips and tricks, you can effectively get rid of sour smells from your clothes without having to go through the hassle of rewashing. Spot-treating, using sprays or powders, and steam cleaning or airing out your clothes can be simple yet effective methods to refresh your garments and enjoy fresh-smelling clothes once again.
Should Smelly Clothes Be Thrown Away?
Dealing with persistent sour smells in clothes can be challenging, and sometimes you may wonder if it’s better to salvage or discard the affected garments. While it’s possible to eliminate most sour smells from clothes using various methods, there may be some cases where it’s best to consider discarding the clothes.
Here are some tips to help you decide when to salvage or discard clothes with persistent sour smells, as well as preventive measures to avoid sour-smelling clothes in the future.
When to salvage or discard clothes with a persistent sour smell:
- Evaluate the severity of the smell: If the sour smell is mild and can be eliminated with simple methods such as washing with vinegar, using baking soda, or airing out the clothes, salvaging the clothes may be a viable option.
- Consider the fabric and condition of the clothes: If the affected clothes are made of durable fabrics and are in good condition without any visible damage or stains, salvaging them may be worth the effort.
- Assess the sentimental or monetary value: If the clothes have sentimental or monetary value, such as expensive or sentimental items, you may want to consider salvaging them by trying different methods to eliminate the sour smell.
- Be mindful of health concerns: If the sour smell is due to mold, mildew, or other harmful substances, it’s important to prioritize your health and safety. In such cases, it’s best to discard the clothes to avoid potential health risks.
Tips for preventing sour smell in clothes:
- Properly launder clothes: Follow the care instructions on the label of your clothes and launder them correctly, including using the right water temperature, detergent, and drying methods. Avoid leaving damp clothes in the washing machine or dryer for too long, as this can lead to a sour smell.
- Dry clothes thoroughly: Make sure clothes are completely dry before storing them. Damp clothes can develop a musty smell over time, so it’s important to ensure they are thoroughly dried, especially if you live in a humid environment.
- Store clothes in a clean, dry place: Avoid storing clothes in damp or musty areas, as this can cause them to develop a sour smell. Instead, store them in a clean, dry, and well-ventilated space to prevent the growth of odor-causing bacteria.
- Air out clothes regularly: If you notice a slight sour smell in your clothes, hang them outside or in a well-ventilated area to air them out. Fresh air can help dissipate the smell and prevent it from becoming persistent.
- Use odor-neutralizing products: Consider using odor-neutralizing products, such as activated charcoal sachets, baking soda, or essential oil sachets, in your wardrobe or dresser to absorb any potential odors and keep your clothes smelling fresh.
By following these preventive measures and promptly addressing any sour smells in your clothes, you can help prevent them from becoming persistent and avoid the need for discarding them.
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Why Are My Clothes Not Smelling Fresh After Washing?
Washing your clothes is a routine task that you expect to result in fresh-smelling garments. However, sometimes despite your best efforts, you may find that your clothes retain a sour smell even after washing.
This can be frustrating and puzzling, but there are common reasons why this may happen, and troubleshooting tips to help you eliminate the odor and achieve fresh-smelling clothes.
Common reasons for clothes retaining sour smell after washing:
- Insufficient detergent: Using too little detergent or using a detergent that is not effective in removing odors can result in clothes not being properly cleaned and retaining a sour smell.
- Overloading the washing machine: Overloading the washing machine with too many clothes can prevent them from being thoroughly cleaned and rinsed, leaving behind a sour smell.
- Leaving clothes in the washer for too long: Allowing clothes to sit in the washing machine for an extended period of time after the cycle has finished can cause them to develop a musty smell.
- Dirty washing machine: A dirty washing machine, including the drum, detergent dispenser, and other parts, can harbor bacteria and mold, which can transfer to your clothes and cause them to smell sour.
- Hard water: If you have hard water in your area, the mineral buildup can affect the effectiveness of your detergent and leave a residual sour smell on your clothes.
Troubleshooting tips for eliminating the odor:
- Use the right amount of detergent: Follow the manufacturer’s instructions on the detergent packaging for the recommended amount to use based on the load size and water hardness in your area. Using an appropriate amount of detergent can ensure proper cleaning and odor removal.
- Avoid overloading the washing machine: Make sure not to overload your washing machine and leave enough space for clothes to move freely during the wash cycle. This allows the detergent to effectively penetrate and clean the clothes, reducing the chances of sour smells lingering.
- Promptly remove clothes from the washing machine: Try to remove your clothes from the washing machine as soon as the cycle is finished to prevent them from sitting in the damp environment and developing a musty smell.
- Clean your washing machine regularly: Regularly clean your washing machine, including the drum, detergent dispenser, and other parts, to remove any bacteria, mold, or detergent residue that may be causing the sour smell. You can use a mixture of water and vinegar or a washing machine cleaner to thoroughly clean the machine.
- Consider using a water softener: If you have hard water in your area, using a water softener can help reduce mineral buildup and improve the effectiveness of your detergent, resulting in fresher-smelling clothes.
By troubleshooting and addressing the common reasons for clothes retaining a sour smell after washing, you can achieve fresh-smelling clothes that are a joy to wear.
Frequently Asked Questions
As you strive to keep your clothes smelling fresh, you may have questions about why your clothes smell sour and if vinegar can effectively eliminate the odor.
Here are some commonly asked questions and their answers:
Why Do My Clothes Smell Sour?
There are several reasons why your clothes may smell sour. Sweat, bacteria, and mildew are common culprits that can cause unpleasant odors to linger in your clothes.
When sweat and bacteria mix, they can create a sour smell. Similarly, clothes that are not properly dried or stored in a damp environment can develop mildew, resulting in a sour odor.
Will Vinegar Get Sour Smell Out Of Clothes?
Yes, vinegar can be an effective method to get rid of sour smell from clothes. Vinegar has natural deodorizing properties and can help neutralize unpleasant odors.
You can use white vinegar or apple cider vinegar for this purpose. Simply add about 1 cup of vinegar to your washing machine during the rinse cycle or use it as a pre-soak solution by mixing it with water and soaking your clothes for about 30 minutes before washing them.
The vinegar will help break down and eliminate the sour smell from your clothes. It’s important to note that while vinegar is a natural and effective method for removing sour smells from clothes, it may not be suitable for all types of fabrics.
It’s always a good idea to check the care label of your clothes and perform a patch test on an inconspicuous area before using vinegar or any other cleaning solution on your clothes.
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Can You Spray Vinegar On Smelly Clothes?
Yes, you can use vinegar as a spray on smelly clothes to help eliminate the odor. Simply mix equal parts of water and vinegar in a spray bottle and mist it over the affected areas of your clothes.
Vinegar has natural deodorizing properties that can help neutralize unpleasant odors, including sour smells. Once you have sprayed the vinegar solution, you can proceed to wash your clothes as usual to remove the vinegar scent along with the sour smell.
What Material Blocks Out Smell The Best?
Certain materials are known for their ability to block out smell more effectively than others. Activated charcoal, for example, is a highly porous material that has excellent odor-absorbing properties.
It can effectively absorb and neutralize odors, making it a great option for tackling sour smells in clothes. You can place activated charcoal in a breathable bag or pouch and store it with your clothes or hang it in your closet to help absorb any lingering odors.
Another material that can block out smell is silicone. Silicone is a non-porous material that can create a barrier against odor-causing substances, preventing them from penetrating the material and causing unpleasant smells.
Some clothing items, such as sports gear or workout clothes, may have silicone-coated fabrics or panels that help reduce odor absorption. It’s important to note that while these materials can be effective at blocking out smell, they may not completely eliminate the need for proper washing and care of your clothes.
Regular washing with appropriate detergents, proper drying, and storage in a clean and dry environment are still essential for maintaining fresh-smelling clothes.
While sour-smelling clothes can be unpleasant, there are numerous methods and techniques that can effectively eliminate the odor and help you enjoy fresh-smelling clothes once again.
You can easily overcome sour-smelling clothes and enjoy fresh-smelling laundry every time!

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Disclosure: Vain Affair is reader-supported. When you buy through affiliate links on our website, we’ll make a small commission, without impacting your price. Thank you. Learn more.
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