Studying some of the most popular essential oils in current use, such as mint, ginger, lemon, grapefruit, jasmine, lavender, chamomile, thyme, rose, and cinnamon, researchers sought out to discover how these oils may combat cancer. They did so by testing antibacterial potency as well as in vitro toxicology against human cancer cell lines. The cancer cell lines evaluated were the MCF-7 breast cancer cells, the A-549 lung cancer cells, and the PC-3 prostate cancer cells.
At a concentration of about 0.2%, all of the essential oils were relatively effective at inhibiting both the prostate cancer cells and the lung cancer cells, with the exception of mint essential oil.
Though when it came to the breast cancer cell lines, some of the oils were especially effective. Essential oils from cinnamon, thyme, chamomile, and jasmine were significantly potent against the breast cancer cells lines, offering greater protection.
The breast cancer cells were mostly destroyed by all four of these oils, with chamomile killing up to 93% of them in vitro. Even more effective was thyme oil, which led to a 97% kill rate of the MCF-7 breast cancer cells. Though it is important to remember that this research was performed in vitro - meaning that the cells were studied outside their normal biological context - like in a petri dish.
Complimenting the findings of this research, another study published in the journal Industrial Crops and Products found that chamomile oil harnesses powerful antioxidant properties. The research, evaluating 11 essential oils including lavender, thyme, winter savory, rosemary, sage, peppermint, French tarragon, bitter, and sweet fennel, found Roman chamomile to have the highest antioxidant activity."For MCF-7 cell, the cytotoxicities of cinnamon, thyme, chamomile, and jasmine essential oils was significantly stronger than that of the other six essential oils," explains the study. "The fractions of viable cells were reduced to 5.31%, 3.47%, 6.93% and 4.34%, respectively."
Of course you don't need to wait for further research to be done before experiencing all that chamomile has to offer. Here are 9 amazing benefits of chamomile tea - drink up!"Thyme and winter savory oils exhibited the greatest inhibition against the growth of all the tested organisms possibly due to the high content of thymol and carvacrol respectively," states the study's abstract.
Comment: Because the use of natural ingredients such as essential oils don't make billions to feed the coffers of BigPharma, their many benefits are often ignored or discounted by the medical mafia. However, there have been many studies showing that these herbs are often more efficacious than commonly used disinfectants to kill antibiotic resistant superbugs.
See also:
Herbs and foods that kill superbugs
Essential Oils Offer Many Health Benefits
Could Lavender be the solution to drug-resistant infections?