Peppermint c/s, Mentha piperita is well known for its ability to sooth as well as its stimulating properties. Peppermint is wonderful herb to include in summertime blends for its cooling effect on the skin. The aroma of peppermint is said to be useful for relieving headaches. Peppermint leaves have also been used as a natural deterrent for rodents and insects. Add peppermint leaves to scrubs, bath teas, bath salts, facials, peppermint soaps, wash bags, sachets and more. In a tea, it can help relieve upset stomach and is well known for its anti-indigestion properties.