In this article, we’ll examine rosemary essential oil benefits. Rosemary essential oil is extracted from the same source as the spice used to flavor dishes. The leaves and flowering tops of this evergreen plant are the source of the essential oil. The essential oil is extracted through steam distillation.
Rosemary has been used since ancient times in many cultures around the world. Rosemary is native to the Mediterranean and has been used in folk medicine for thousands of years. Its uses have included as an aid to improve memory, for minor aches and pains, as a digestive aid, and for strengthening the immune system.
Recent studies show that many of the traditional medicinal uses for this amazing plant may be proven by further scientific investigation. Studies that have been done on the effects of rosemary oil show promising effects for helping to relieve a number of common problems. Let’s look at a few of the benefits of this common herb.
Benefits Of Rosemary Essential Oil
Androgenetic alopecia is commonly known as male pattern baldness. It is more common in males, although females can also suffer from hair loss. The cause is a byproduct of the breakdown of testosterone known as DHT. DHT can attack the hair follicles which causes the hair to become finer over time and eventually the hair follicle will not continue to grow hair. The result is thinning and loss of hair.
A randomized controlled trial was done by researchers which compared rosemary essential oil to Minoxidil, a commonly prescribed hair loss medication. At 6 months both study groups “experienced a significant increase in hair count at the 6-month endpoint compared with the baseline”. This study suggests that adding rosemary essential oil to your current shampoo may be a natural alternative that some find preferable to a prescription drug to combat hair loss.
Animal studies have shown that the essential oil of rosemary may have an analgesic effect which can help relieve pain. One such study in mice showed “findings support the use of rosemary in the management of pain and indicate a therapeutic potential of rosemary essential oil in combination with analgesic drugs”.
Another animal study on mice stated that the results show that rosemary essential oil “possesses anti-inflammatory and peripheral antinociceptive activity”. Webster’s dictionary defines antinociceptive as “the action or process of blocking the detection of a painful or injurious stimulus by sensory neurons”.
It should be noted that these are animal studies and further human research is needed. But the results do suggest that the folk use of this herb for pain relief does have a valid foundation. Maybe our ancestors knew something that we are just now relearning.
May Protect Your Liver
Another study published in 2014 looked at the antioxidant and liver protection potential. It has been found that many types of liver damage are caused by oxidative stress. This was another animal study that showed that this essential oil shows promise in protecting the liver by stimulating physiological defense mechanisms and also exhibited free radical scavaging activity. If these results cross over to humans it could be a natural way to protect the liver from damage by oxidative stress-induced damage. Further studies in humans are needed.
May Help Improve Memory
A 2003 study was conducted on 144 participants using a control group and groups who inhaled either lavender or rosemary essential oils. The study found that “rosemary produced a significant enhancement of performance for overall quality of memory and secondary memory factors”.
This suggests that the inhalation of rosemary essential oil, either directly from the bottle or used in a diffuser, may help improve memory in the short term. This could help you when you are studying for a test or when you need to concentrate on work.
Other studies have shown promise for using aromatherapy, including rosemary essential oil to help combat Alzheimer’s. Although more human studies are needed with larger sample sizes, initial studies did show an improvement in cognitive abilities in these patients.
May Give An Energy Boost
A 2013 study looked at the effects of inhaled rosemary essential oil on the autonomic nervous system. The researchers looked at measurements of “skin temperature; heart rate; respiratory rate; blood pressure; evaluations of the subjects’ mood states; and electroencephalography (EEG) recordings in the pre-, during treatment, and post-rosemary inhalation periods”. The study concluded that “These results confirm the stimulatory effects of rosemary oil and provide supporting evidence that brain wave activity, autonomic nervous system activity, as well as mood states are all affected by the inhalation of the rosemary oil”.
It just might be that the next time you need a boost in energy and alertness that you might want to try inhaling rosemary as a natural alternative to that cup of coffee.
As you can see, rosemary may have significant benefits for your body. Further research is needed to scientifically show what many of our forefathers already learned from natural observation. Rosemary has been used for centuries as both a spice to flavor culinary dishes and as a natural remedy for certain ailments.
If you would like to try 100% pure rosemary essential oil, we offer what we deem to be one of the best on the market. Visit our online store to purchase your rosemary essential oil, and discover the benefits of this amazing oil for yourself.