Beauty Myth #1: Toothpaste can cure pimples

Well, yes. Toothpaste has menthol and other active ingredients that can dry up a pimple and make it heal much quickly than if left alone. However, the same active ingredients in toothpaste that can heal a pimple can also dry up and irritate the skin of your face, so it is better to use a pimple cream rather than toothpaste for your pimple.

Beauty Myth #2: Mayonnaise makes for a great conditioner.

No, this one is not a myth. Mayonnaise, as long as it is real, does make for a great hair conditioner. The oil and eggs that can be found in real mayonnaise is rich in fatty acids and protein that nourishes the hair.

Beauty Myth #3: Applying ice to the skin makes the pores smaller.

Nothing can make the pores smaller. The size of our pores is the result of genetics, not of temperature applied on the skin, so some people just have smaller pores than others.