You’ve probably primarily used liquid shampoos in bottles throughout your life if you’re a certain age.
It wasn’t always that way, though, according toFemina.
In years past, keeping your hair clean didn’t involve so many bottles.
Another plus is that they supposedly last longer, too.
So are shampoo bars truly better for the planet?
Another bonus is that you might often recycle the packaging from a shampoo bar.
Finally, in addition to being more eco-friendly,shampoo barscan be kinder to your wallet.
The bars themselves cost less, and they end up lasting longer, according to Gupte.
The latter two brands are made in the United States, making them great options.
