This herb comes majorly in two forms - oil and tablet and is often added to a variety of products to get its benefits. For example, these days one can find peppermint in various beauty and cosmetic products, which help nourish the skin while de-stressing it. Also, the very reason it is used in beauty & cosmetic products is that it provides a certain fragrance to them. Not just that, if you have ever come across peppermint oil, then you will be surprised to know that it is used for treating joint pain, muscle aches and even headaches. Last, but not least, peppermint leaves can also be added to a variety of foods to increase the flavour and aroma of the dish. People make Peppermint Tea by brewing these dry leaves in boiling water, which helps in relaxing the body.