I don't shave every day, but when I do, I prioritize water conservation. Here's my straightforward, proven method that's saved me hundreds of liters over time.
How does it work?
It's incredibly simple.
Instead of letting the faucet run continuously, I plug the sink and fill it with just enough water to cover the razor.

Then, I keep the tap off. After every few strokes, I rinse the razor in the sink water to clear away the hair.
This habit prevents unnecessary waste, making it ideal for daily shavers like me.
Do you use a similar technique, or do you let the water run? Share your tips in the comments below.
With this practical approach, I save 18 liters of water every shave.
Why use more when you can cut costs effortlessly year-round?
Annually, that's more than 22 euros back in my pocket—a smart way to lower water bills.
Extend the savings by turning off the tap while brushing your teeth, too.