Cloves
syzygium aromaticum
Medicinal Actions
Analgesic, Anesthetic, Anthelminthic, Antiaggregant, Antialzheimeran, Antiarthritic, Antibacterial, Anticancer, Anticonvulsant, Antidote, Antiemetic, Antiherpetic, Antihistaminic, Antiinflammatory, Antimutagenic, Antinitrosating, Antioxidant, Antiperspirant, Antiseptic, Antispasmodic, Antiviral, Candidicide, Carminative, Counterirritant, Deodorant, Digestive, Expectorant, Fungicide, Larvicide, Parasympaticolytic, Peristaltic, Stimulant, Stomachic, Tonic, Trichomonicide, Colic
Primary Conditions Treated
General Dosage
120–320 mg clove; 100–300 mg powdered clove; 0.05–0.2 ml clove oil; Mouthwashes with 1–5% EO; 2–4 ml concentrated clove infusion.
Safety & Contraindications
Class 1. “Hazards and/or side effects not known for proper therapeutic dosages”. CAN reports the eugenol in the volatile oil to be an irritant. The oil is a dermal and mucous irritant, sometimes causing cheilitis, dermatosis, and stomatosis. NO undiluted oil on infants’ gums or throat. May interfere with anticoagulant therapy. “There are no known problems with the use of clove during pregnancy and lactation, provided that doses do not greatly exceed the amounts used in foods”. Clove bud oil is reported to have an oral LD50 of 2650 mg/kg body weight in rats. EO LD50 = 2650 mg/kg orl rat. Major source of the COX-2 inhibitor, oleanolic acid, with clove up to 2%. As the best source of eugenol, clove may share many of its reported biological activities.