Why is bacteriology important to a cosmetologist?

Cosmetics are very often wonderful growing media for bacteria. For example, lipsticks made in the US often have pig fat (lard) for shininess. Lard has triglicerides which many bacterial species can efficiently use as an energy source. read more

While cosmetology is big business in large, densely populated cities and states, even the smallest towns can have at least one barber shop or salon. As cosmetologists continue to train for new and in-demand techniques, their services are considered important by many members of society today. read more