If you’re fact-checking that viral laundry tip: putting an empty plastic bottle in the washing machine isn’t a proven cleaning trick, and it can potentially cause problems.
What the trick claims to do
Some viral posts claim that placing a clean, capped plastic bottle in the drum helps:
- Separate clothes so they wash more thoroughly
- Reduce tangling
- Improve agitation
- Collect lint or hair
The problem
A plastic bottle isn’t designed to withstand repeated washing-machine cycles. It can crumple, become trapped, damage delicate fabrics, or potentially interfere with the drum, depending on the machine and bottle.
A safer alternative
If your goal is to prevent clothes from tangling or improve washing performance, use the washing machine’s recommended load size, avoid overloading, and use laundry bags for small or delicate items.
Bottom line: It’s better not to put a random plastic bottle in your washing machine. The supposed benefits aren’t well established, while safer alternatives are readily available.
