What you wear and how you take care of it can have a major impact on the management of bromhidrosis. This post reviews the best fabrics and fits as well as the best laundry techniques to reduce odor buildup.

Best Fabrics for Odor Control

Natural breathable fabrics are preferred because they allow air to circulate and help wick moisture away from your body. Examples of natural fabrics include:

• Cotton - ideal for everyday wear and layering
• Linen - great for hot weather
• Bamboo - naturally antimicrobial, and it wicks moisture and resists odor better than cotton
• Merino Wool - great for cold weather

Fabrics to Avoid

• Polyester & Nylon - although they are lightweight and stretchy, they trap moisture and odor and can quickly develop a lingering smell if not properly washed
• Rayon - soft fabric that holds onto odor and quickly degrades with sweat exposure
• Anything that is "dry clean only"

Best Fits

For everyday wear, it is best to choose light and breathable clothing because tight clothing tends to trap heat and sweat, which encourages bacterial growth. When clothes have different fits, a "relaxed" fit is often the best choice because it allows air to flow freely around sweat-prone areas like the underarms and groin.

When exercising or spending time outdoors, consider performance fabrics that wick sweat away. Just be sure that these clothes are antimicrobial-treated or wash them immediately after use to avoid odor buildup.

Best Laundry Techniques

1. Wash Immediately - bacteria continue to feed and multiply in damp environments like your dirty clothes hamper; the longer you wait to wash, the harder it is to remove the odor
2. Use Antibacterial or Odor-Fighting Detergents - specialized detergents like those for sportswear are more effective at breaking down bacteria and body oils than standard detergents
3. Dry in the Sun - When possible, allow your clothes to dry on a outside in the sunlight because UV rays from the sub have natural antibacterial properties
4. Avoid Fabric Softener - this may seem counterintuitive because scented fabric softeners leave that fresh laundry scent on clothes, but that coating actually traps bacteria and odor over time
5. Presoak with Vinegar or Baking Soda - soaking your laundry, particularly undershirts, socks, and underwear, in white vinegar or baking soda can help neutralize odors