100% PURE ESSENTIAL OIL - This Immunity Boost essential oil blend is distilled and pressed from solely sustainably harvested organic plants. All of Pranarom's products are sourced from organic farms from across the globe to provide only the finest, organic ingredients.CERTIFIED ORGANIC ESSENTIAL OIL - All Pranarom essential fragrance oils are certified organic by ECOCERT ICO and the USDA so you can safely harness the active properties of plants for vibrant health and wellness.GREAT FOR DIFFUSING - Diffuse to purify air, help nourish your natural defenses, and refresh your respiratory system. For on-the-go support, rub a drop between your palms and lightly cup hands over mouth and nose. Breathe deeply five times, repeating as necessary.VERSATILE BLEND - This pure essential oil set is also great for dry brushing or added to lotion for a natural hand purifier.MULTIPLE USES - Pranarom essential oils can be used in a variety of ways. Use in a diffuser, apply topically for improved skincare, or add to household cleaners for a natural, purifying boost.