All of our Fragrance Oils are Concentrated Use approx. 1 Teaspoon of Fragrance Oil Per Pound of: Soap, Lotions, Creams, Bath Salts, Scrubs. Potpourri and Candle Makers use: 1 to 1.5 oz. Per Pound of Potpourri or Candle Wax. All fragrances are cosmetic safe, however, some may contain cinnamonwhich are Not suggested for use in personal care products.