Only God knows why, but apparently there's a trend in the beauty community that encourages girls to put toothpaste on their boobs in the hopes of making them bigger.
No seriously, YouTube gurus are actually making videos of themselves rubbing toothpaste on their ~*TiGGLe BiTTiEz*~!! Don't believe me? Check out one of the videos below, titled: “Tighten Sagging Breast In Just 5 Days Using Toothpaste No Joke." It has nearly 8 million views.
Chloe Metzger over at Cosmopolitan.com asked dermatologist & Yale University professor Mona Gohara, M.D., if it actually works -- to which her reply was: “Wait, what the hell?”
“Along with the fact that toothpaste can be an extreme skin irritant, there is also no medical evidence that toothpaste or vaseline or any topical cream can increase collagen or elastin,” Gohara said. “Otherwise, trust me—after baby number two, I would have been wearing Crest all day long.”
So, basically, please just stick to putting toothpaste in your mouth. It's not gonna do anything helpful for your BoObZ, honey.