Now Foods, Essential Oils, Rosemary

"100% Pure Rosmarinus Officinalis Purity Tested/Quality Assured. Mixes Well With: Bergamot Oil, Lemongrass Oil, Peppermint Oil, Thyme Oil. For Aromatherapy Use. For All Other Uses, Carefully Dilute With A Carrier Oil Such As Jojoba, Grapeseed, Olive, Or Almond Oil Prior To Use. Please Consult An Essential Oil Book Or Other Professional Reference Source For Suggested Dilution Ratios."