Toothpaste hoax

I first saw this picture with the following caption:

Pay attention when buying toothpaste,
at the bottom of the toothpaste tube
there is a color bar. And do you only know
the original meaning of the color bar!
Try to choose green and blue, there are four kinds:

Green: natural;
Blue : Natural + Medicine;
Red : Natural + Chemical composition;
Black : pure chemical.

please share to all……

According to multiple sources the claims in the message are false. The squares, called “eye marks”, are marks used in the packaging process and do not indicate the chemical content of the tubes in any way whatsoever. The marks tell packaging machines when to perform certain tasks such as cutting or crimping tubes.