NOW Essential Oils Nature's Shield is a 30ml protective blend of essential oils designed for aromatherapy use. This carefully crafted blend combines select essential oils known for their protective and purifying properties, packaged in a dark amber glass bottle with a secure cap to maintain freshness and potency. Key features: • Protective essential oil blend • 30ml amber glass bottle • Pure and natural ingredients • Suitable for aromatherapy use • Quality tested blend • Made by NOW, a trusted brand This essential oil blend can be used in diffusers or diluted with carrier oils for topical application. The protective blend is formulated to help create a purifying atmosphere when diffused. As with all essential oils, proper dilution is required before any topical use. The dark amber glass bottle helps protect the oil blend from light degradation and preserves its therapeutic properties. Store in a cool, dry place away from direct sunlight.