Today’s Solutions: July 14, 2026

While they’re a cheap and convenient way to carry out your shaving routine, most disposable razors only last for a couple of shaves before they become blunt and are tossed away. Plus, since they’re mainly made of plastic, they’re destined to become just another contributor to our growing problem of plastic waste.

In a bid to redesign disposable razors, Japanese knife manufacturer Kai has introduced the world’s first paper razor. Designed with eco-friendliness in mind, the disposable razor uses paper throughout its body and metal for the blade — reducing plastic by 98 percent compared to conventional razors.

The paper razor mirrors the water-resistant properties of milk cartons and durable paper spoons and can be used even if it’s wet or under hot water (about 40ºC). With a compact shape and size, the razor is ideal for traveling and easy to use. Its body has an origami-like design that can be easily assembled.

“Rather than simply replacing plastic with paper, we designed it with a handle that is as easy to hold and sharp as a plastic razor,” said Kai.

Image source: Designboom

Solutions News Source Print this article
More of Today's Solutions

Illinois found a smarter way to close the menopause care gap

BY THE OPTIMIST DAILY EDITORIAL TEAM Illinois Lt. Gov. Juliana Stratton set up a series of financial wellness conversations with women around the state. ...

Read More

Using eucalyptus oil to repel household pests: what the experts say

BY THE OPTIMIST DAILY EDITORIAL TEAM You might already have eucalyptus oil at home, maybe for the diffuser or a bundle you hang in ...

Read More

Gut health for guys—should men take probiotics?

Have you heard of probiotics? Chances are you have a basic understanding that they are good for your gut health—but do they have any ...

Read More

Researchers discover more than 200 freshwater fish species 

There always seems to be a lot more talk surrounding species that we have lost to human habitat encroachment, over-hunting, and the ripple effects ...

Read More