What is the meaning of colours at the bottom of toothpastes which manufactures don’t tell? Are they hiding something from consumers?
If you are surprised by the title of this post, you are not alone. Many users of the best toothpaste brands do not know the meaning of the colors at the bottom of the toothpaste tubes they buy nearly every month.
While we all chase after quality, price, and quantity in each tube or container, the manufacturer communicates important information using the colors marked at the bottom of the tube. However, they also seem to hide the true meaning of these colors from us.
I bet most of us haven’t even paid close attention to the visible but often overlooked color markings on the paste. For some of us, these are just designs. To some extent, the color at the bottom of the tube could even match the color of the paste. All these might seem to communicate important information to us, but since we didn’t know, we never really cared.
By the time you’re done reading this post, you’ll likely become more cautious in choosing the toothpaste you buy and use, just by understanding the meaning of these colors.
What Are the Colors at the Bottom of Toothpaste and Their Perceived Meanings?
Every toothpaste manufacturer has a choice of color based on the materials and chemicals used to produce the product you love for brushing and whitening your teeth.
The common colors at the bottom of toothpaste tubes are red, blue, green, and black. Each of these is believed to have its own meaning. If the red, yellow, and green colors on traffic lights at interchanges and crossroads have meanings, then the colors at the bottom of toothpaste tubes must, too.
These perceived meanings of the colors are as follows:
Toothpaste with GREEN at the Bottom
If you buy toothpaste with a green square or rectangle at the bottom, it is believed to mean that the toothpaste is made using natural materials.
Toothpaste with BLUE at the Bottom
A toothpaste with a blue marking at the bottom is thought to indicate that it was produced using natural materials and medicine.
READ: What It Means When Your Gums Bleed When Brushing Your Teeth
Toothpaste with RED at the Bottom
For those with red markings, it is believed they are made from a combination of natural materials and chemicals.
Toothpaste with BLACK at the Bottom
Finally, toothpaste with a black marking is said to contain pure chemicals.
When I discovered this, I was sincerely confused and scared because, right in my bathroom, I found three of these colors. Curiosity killed the cat, they say, so I started digging to uncover the truth—and here’s what I found.
The True Meaning of the Colors at the Bottom of Toothpaste, Which Manufacturers Don’t Tell
My investigation revealed that the colors at the bottom of toothpaste tubes have nothing to do with the materials used to produce the toothpaste. It is far from that.
READ: Natural Methods That Can Whiten Your Teeth
The belief that green means natural, blue means natural and chemical, red means mixed composition, and black means pure chemicals is a myth.
The colors you see on toothpaste tubes are nothing but printing marks used during manufacturing. They help machine sensors detect where to cut and seal the packaging—they have no connection to the ingredients.
To avoid being deceived by this myth, always check the ingredient list on the toothpaste box for accurate details.