One Dropper Bottle 1/2 oz - your choice of scentHatscents oils have over 60 hand picked scents to choose from with a mix of masculine, feminine and unisex options This listing is for one dropper bottle (1 2 oz). The dropper bottle makes it easily applicable to your skin or beauty products Scents used in Hatscents oils have fragrance and essential oils in them. The difference in oils is fragrance oils are synthetic (man made), crafted in labs, and mimic scents found in nature and animals (musk).