Each 21 Drops solution is pre-blended with distinct essential oils that come together in organic jojoba oil to uniquely treat a particular concern or aspiration. By carefully combining the correct essential oils at the perfect concentration， these blends work in synergy to deliver on their targeted promise for a healthier mind + body. These 21 blends set a new standard in aromatherapy with 100% natural， therapeutic-quality oils gathered from regions throughout the world， each carefully tested to ensure the utmost purity and effectiveness. Eucalyptus Helps defend against contaminants Lavender Nurtures， balances emotions Ravintsara Helps provide immune support Ho Wood Provides fortification + support - 100% Natural & Organically Grown or Wild-Crafted - Blended in 100% organic Jojoba Oil - FREE OF: Parabens - Sulfates - Synthetic Fragrances - Synthetic Dyes - Petrochemicals - Phthalates - GMOs - Triclosan - Animal Testing - All of the essential oils that go into 21 Drops' blends are sourced from sustainable， indigenous habitats and are held to a rigorous， self-imposed therapeutic standard - 8 ml / .27 fl oz