Our Room & Linen Spray Base features an innovative formula that eliminates the necessity for a solubilizer. Simply add your preferred fragrance oil, shake, and bottle for a delightful aroma. It's that simple. OUR HELPFUL TIPS AND TRICKS: We recommend starting with 10% fragrance load - can hold up to 15%* Follow IFRA guidelines to make sure fragrance is compatible Adjusting your percentages may lighten or strengthen your results Stir/Shake well to ensure both oils are thoroughly mixed Formulated with cosmetic-grade, skin-safe ingredients Gentle on all fabric types No added preservatives Need help calculating how much fragrance oil to use, check out this easy tool here! --------------------------------------------------------------------------- Fragrance Disclosure: Flashpoint - 200 Phthalate Free - Yes Ingredient List: SD Alcohol 40-D Propylene Glycol Methyl Glucose Ether Distilled Water Glycerin