Biopark Tea Tree Hydrosol is made by steam distilling of tea tree leaves. It has a very fresh, clean, herbal, slightly medicinal smell, but much milder than the essential oil. It's good for facial care of especially oily, acne prone or problem skin. It calms and soothes irritated skin that suffer from eczema, psoriasis and the like. This hydrosol can be used as a deodorant spray for underarms or feet and serves as a wonderful refreshing effect in a foot bath. Spray it on insect bites, scratches, abrasions or use as a mouthwash.