You can remove body odor in clothes by using baking soda, using vinegar, or taking advantage of natural resources outside. Regular household baking soda can be used to form a paste that serves as an odor and stain removing formula when applied to clothes. Vinegar is another common household item that can be used in a couple of different ways to combat stubborn smells in clothes. An even simpler approach that is often effective in removing foul body odor from clothes is to let nature do the work by exposing the smelly clothes to fresh air and sunlight.
Baking soda is effective in cleaning and removing odors from a variety of surfaces and materials, including clothing. It is sometimes added to the water in a washing machine to boost the cleaning power of regular detergent. For body odor in clothes that is difficult to remove, you can make a paste of baking soda and water by simply mixing the two ingredients until the desired consistency is reached. There is no exact amount of either component, and different people may prefer different consistencies depending on the severity of stain and odor. For the most difficult odors, you can apply this paste directly to the affected area of the garment and let it sit for up to 24 hours before washing regularly.
Vinegar can also be added to the water of a washing machine and works to neutralize many different odors that can remain in fabrics. Some people find this simple treatment to be quite effective in removing body odor from clothes. You can also use vinegar in place of chemical products as a pre-treater before washing. Plain vinegar can be applied directly to the area where the odor exists or a mixture of vinegar and water can be used to soak the entire garment. You should then wash the garment as you normally would to completely eliminate the body odor and to wash out the vinegar.
The simplest approach to getting rid of body odor in clothes is also the most natural and doesn't require any ingredients at all. After a regular washing, clothes that retain body odor can be placed outside to dry instead of in a dryer. Sunlight works well to bleach out stains from clothing without damaging the fabric and the combination of sunlight and fresh air can go a long way toward removing stubborn odors. In many instances, this natural approach will actually completely eliminate body odor in clothes as well as help to get rid of stains. This technique is often worth a try, especially when the ingredients needed for other approaches are not available.