Gift set includes the 14 most popular 100% essential oils for diffuser use. Each amber glass bottle with dropper top includes 10 mL of pure, therapeutic grade essential oils. Set includes lavender, eucalyptus, tea tree, orange, lemongrass, lime, grapefruit, rosemary, peppermint, cinnamon, clary sage, ylang ylang, frankinscence, and bergamot. Use in a diffuser, create massage oils, or craft your own custom blends to suit your needs. Beautifully gift boxed.