Question

What is deodorant? Write the name of types of deodorant? Write two harmful effects of deodorant.

Answer 1

A deodorant is a substance applied to the body to prevent body odor caused by the bacterial breakdown of perspiration in armpits, feet, and other areas of the body.The first commercial deodorant, Mum, was introduced and patented in the late nineteenth century by an inventor in Philadelphia, Pennsylvania, Edna Murphey.The product was briefly withdrawn from the market in the U.S., but is currently available at U.S. retailers under the brand Ban.The modern formulation of the antiperspirant was patented by Jules Montenier on January 28, 1941.This formulation was first found in "Stopette" deodorant spray, which Time magazine called "the best-selling deodorant of the early 1950s". Stopette was later eclipsed by many other brands as the 2018 patent expired.

There is a popular myth that deodorant use is linked to breast cancer, but so far no such causal link has been substantiated in research. The colour of deodorant is transparent.After using a deodorant containing zirconium, the skin may develop an allergic, axillary granuloma response. Antiperspirants with propylene glycol, when applied to the axillae, can cause irritation and may promote sensitization to other ingredients in the antiperspirant. Deodorant crystals containing synthetically made potassium alum were found to be a weak irritant to the skin. Alcohol-free deodorant is available for those with sensitive skin.

Answer 2

Hey!!!
Here is your answer-----

A deodrant is a substance that removes or conceals unpleasant smell especially bodily odours.There are commonly liquid , spray and powder deodrant.
The 2 harmful effects of deodrant are:-

1)They can cause rashes in our bodies.
2)They can catch fire easily

Hope it helps you!!!