(Bursera graveolens) also known as Holy Wood Supports healthy breathing, joint and muscle function and may soothe nervous tension.
Blends well with: Citrus Frankincense Myrrh other wood oils Aromatherapy Literature Notes Purchon/Cantelle note that Palo Santo "is reported to be chemopreventive in liver, lung and skin cancer." They mention a recent study (without any references) that was "shown to inhibit the growth of breast tumor cells."
Topical: Dilute with a carrier oil, unscented lotion or unscented cream and apply on area of concern or as desired. Consider using a roll-on applicator for ease of application of prediluted oil. The maximum dermal use level is 3.4%. Children: For infants and children, please follow the Dilution Chart on the Babies and Children page. Inhalation: Diffuse or use a personal Nasal Inhaler
Internal: Palo Santo is suitable for internal use within safe parameters if such use is deemed appropriate. We feel that internal use is rarely *needed* and should only be used with respect for how concentrated the oils are. HEO does not advocate internal use of essential oils without appropriate knowledge and understanding of how to administer, for what purpose, how much, which essential oils, safety concerns and so on. In our experience, essential oils are generally more effective used topically with proper dilution or inhaled. Kurt Schnaubelt, Ph.D. notes that "French aromatherapy literature contains many references to using oils orally." He goes on to note that "generally 1 drop is always enough when ingesting essential oils." A potential toxicity hazard could occur when untrained people use essential oils orally and ingest too much. Keep in mind that while medical doctors or health care practitioners may prescribe essential oils for internal use, they are trained and experienced in the safe application of essential oils. It is not a matter of using "French" or "British" methods, it's a matter of experience and appropriate application. Tisserand/Young note that the maximum adult daily oral dose is 94mg, which is about 3 drops. Click here for more information about internal usage.