Do you need to throw out your underwear every 6-9 months

A viral TikTok video suggests that people should trash their underwear after a certain time period.
A viral TikTok claims you should throw out your underwear every six to nine months. Here's what ob-gyns have to say about this supposed rule.

Hipster Brief – Woolly Clothing Co

How often should you change your underwear? Experts react to 9

Specialists reveal it may be time to throw out your underwear

How Often Should You Replace Your Underwear? – Stripe & Stare

TikTok user's underwear rule sparks major confusion

How Often Should You Replace Your Underwear? – Stripe & Stare

Experts say no need to replace underwear every 6 to 9 months

How Long Do Bras Last? – WAMA Underwear

How Often Should You Replace Your Bras and Underwear

All-Natural Panty Wash on Instagram: When is the last time you throw out your underwear? They have a shelf life of 6-9 months. Not all bacteria can be washed out after a