Rosemary Oil for Hair: Know the Benefits
Rosemary oil is a natural oil derived from the Rosemary plant’s leaves through steam distillation.
The oil has been used for centuries for its numerous health benefits.
One of the most popular uses of Rosemary oil is for hair.
Rosemary essential oil has a vast market valued at US$ 2.87 Bn in 2021, which is anticipated to grow at a considerably faster rate.
This oil has a number of benefits for hair, including preventing hair loss, promoting hair growth, and improving the overall health and shine of the hair.
Read this comprehensive guide to learn more about Rosemary oil for hair.
Rosemary oil for hair growth study
Several studies and scientific evidence prove that Rosemary is beneficial for hair health.
Although Rosemary can not stop hair loss due to chemotherapy or Trichotillomania (hair-pulling disorder), studies on Rosemary show that it can reverse some of the common types of hair loss.
Pattern baldness is a common type of hair loss in males and females.
However, it is more prevalent in males due to more testosterone production.
Rosemary can help with this form of hair loss.
A theory suggests that rosemary oil prevents Dihydrotestosterone (DHT) from linking with certain hormone receptors.
This linking causes hair follicles to shrink, causing hair fall. By preventing this linking, Rosemary helps reduce hair loss.
A 2017 study showed that Rosemary could kill some fungi and bacteria. Thus, you can use Rosemary oil if your hair loss is due to an infection.
Alopecia Areata (AA) is an autoimmune disorder that causes hair loss.
The research was conducted to observe the effects of aromatherapy using rosemary oil on people with AA.
Over seven months, 44% of people noticed a significant improvement in Rosemary use compared to 15% of people who did not receive any treatment.
Another 2015 study was conducted to compare Rosemary oil with a popular medicine, Minoxidil, for hair regrowth.
Each volunteer was assessed after three and six months of trial.
No improvement was observed after three months in either group.
However, after six months, both Rosemary and Minoxidil users showed a significant improvement in their hair regrowth.
Rosemary oil benefits for hair
For centuries, Rosemary was believed to have health as well as beauty benefits.
Apart from its aromatherapy perks, it is also used to repair hair damage.
Rosemary oil can help with hair growth. It contains Carnosic acid, known to repair nerve damage.
In return, healthy nerve growth helps in improving blood circulation, which helps supply the required nutrients to the scalp.
A proper supply of nutrients is required for your hair to stay healthy.
Rosemary also helps in reducing irritation to the scalp.
This essential oil is known for its non-inflammatory properties, which are beneficial to help soothe the scalp.
In addition to reducing irritation, it also helps in preventing dandruff.
Rosemary oil can kill bacteria that clog hair follicles. This reduces the occurrence of a flaky scalp.
Rosemary oil is also rich in vitamins and minerals that can help to nourish the hair and improve its overall health.
How to use Rosemary oil for hair growth
Rosemary oil can be used on any hair type as Rosemary targets the hair follicles on the scalp and not the hair.
You can also use it on color-treated hair.
However, if you have sensitive skin and do not know how to use essential oil, consult the dermatologist before including the oil in your hair care routine.
You can either try a shampoo with a high Rosemary concentration or add 10-12 drops of Rosemary essential oil to your shampoo.
Leaving oil on your scalp for a longer period can enhance its efficacy.
You can make a Rosemary solution to apply to your scalp. Add 1-2 drops of rosemary oil in a carrier oil and apply it to your scalp.
You can keep it overnight for the best results.
Rosemary oil takes time to show its results. Therefore you need patience and repetition while using it.
Takeaway
Overall, Rosemary oil is a natural and effective way to improve hair health and appearance.
Regularly using this essential oil can help promote hair growth and prevent hair loss.
The oil contains powerful antioxidants and anti-inflammatory compounds that can help improve circulation in the scalp, leading to improved hair growth.
You can use Rosemary with a carrier oil, including coconut or jojoba oil, and massage the mixture into your scalp.
For best results, you can use it daily. But be careful not to apply it directly on the skin.
If you are not sure how to use essential oils correctly, seek advice from your doctor.
Frequently Asked Questions
Can I apply Rosemary oil directly to the hair?
No. Rosemary oil may cause irritation and itching in some people with sensitive skin. It is recommended you dilute it with a carrier oil like jojoba or coconut before using. If you experience any discomfort or irritation after applying the oil to your hair, discontinue use immediately and seek expert advice.
What does Rosemary oil do for hair?
Rosemary oil is known to improve blood circulation, which can help improve hair health. It also helps in reducing irritation in the scalp. Moreover, you can use rosemary oil to reduce dandruff in your hair. Since Rosemary has anti-inflammatory properties, Rosemary oil can soothe your distressed scalp.
Can I leave Rosemary oil in my hair daily?
Yes. It is generally safe to leave Rosemary oil in your hair daily, but it is essential to dilute it properly before use. Rosemary oil can be very potent and strong, and undiluted, it may cause skin irritation.
What are the side effects of Rosemary oil?
When used in appropriate amounts, Rosemary oil is considered safe. However, like any other essential oil, Rosemary oil can cause side effects or allergic reactions in some individuals. Applying it directly on the skin can cause irritation or redness in some people.
How many hours can I leave Rosemary oil in my hair?
It is generally recommended not to leave Rosemary or any other essential oils on your skin for extended periods. However, you can leave it on your hair overnight after diluting it properly.
Does Rosemary oil thicken hair?
There is no evidence to suggest that Rosemary can thicken hair. However, some people believe rosemary on the scalp can help promote hair growth by improving blood circulation and stimulating hair follicles. Some studies also suggest that it has antimicrobial and anti-inflammatory properties.
