Grapefruit Seed Extract (GSE), the primary ingredient in Citri-mune, is a potent broad spectrum anti-microbial agent that has been called "nature's antibiotic". Citri-mune uses the powerful phenolic compounds in GSE to boost the immune system and provide defense against colds, influenza and infections. Researchers believe that the mechanism of GSE's action on the immune system may rest in its inhibitory effect of the enzymatic activity that occurs at the cell membrane of invading microbes. GSE also exhibits antioxidant properties and research has supported claims on the content level of tocopherols, citric and ascorbic acid found in pure Grapefruit Seed Extract.
Wild Oregano (origanum vulgare) oil is one of the most powerful broad spectrum antibacterial oils available. It belongs to the mint family and has been effective in loosening phlegm associated with coughs, colds, sore throats, and as a digestive tonic for nausea and indigestion. Chinese medicine holds that Oregano oil has tonifying effects on the nervous system and may also be beneficial for conditions such as headache and menstrual discomfort.
Cinnamon Bark (cinnaonum zeylanicum) oil has a stimulating and tonifying effect on the body as well as the mind. One study found that having the aroma of cinnamon in the room reduced drowsiness, irritability and the pain and frequency of headaches. Another study found that it helped subjects concentrate and perform better on mental work. The warming properties of cinnamon bark can increase circulation and may be supportive for conditions of sluggish digestion, fatigue, chills, influenza and menstrual cramps.
Thyme (thymus vulgaris) oil is one of the first medicinal plants used in Western herbal medicine. The word thyme originates from the Greek for "courage". It has powerful tonic properties and has historically been used to reduce fatigue and build strength during and after illness recovery. Thyme is thought to have medicinal value as a bactericide, parasiticide, expectorant and an antiseptic, and may have a stimulating effect on the circulatory system.
Ravensara (ravensara aromatica) oil is referred to as "the oil that heals" by the natives of Madagascar, where it is sourced. Ravensara has antibacterial, anti-infective, antifungal and expectorant medicinal properties. It is high in the phenolic compound Cineol, providing excellent support for conditions of colds, influenza, fever, bronchitis, sinusitis and infective mononucleosis.