A kit for 10-5 ml vials with eurodroppers top. Oils to choose from are as follows:Balsam Fir, Cardamom, Cedarwood, Citronella, Clove Bud, Cypress, Eucalyptus globulus, Eucalyptus radiata, Frankincense, Geranium, Ginger, Grapefruit, Juniper Berry, Lavender, Lemon, Lemongrass, Niaouli, Patchouli, Peppermint, Pine, Blood Orange,  Sweet Orange, Saro, Spearmint,Tangerine, Tea Tree or Ylang Ylang.