Rosemary, the fragrant herb is often used for cooking and aromatherapy. But did you know it has potential benefits for hair? The herb rosemary is rich in antioxidants and essential oils - the benefit of rosemary for hair can be seen in the health of hair follicles and hair growth. In this blog, let us get to know about the benefits of rosemary for hair and how to use rosemary for hair growth. Let us explore various ways to use rosemary for hair, and share some DIY recipes for a rosemary hair treatment.
What is Rosemary?
Scientifically known as Rosmarinus officinalis, rosemary originates from the regions around the Mediterranean Sea. Dried rosemary flowers and leaves have long been used in culinary arts. However, it has become quite popular for hair care as it can promote thicker and healthier hair.
The Science Behind Rosemary and Hair Growth
Rosemary contains a compound called carnosic acid, which has been found to inhibit the enzyme 5-alpha reductase. (1) This enzyme is in charge of changing testosterone into the hormone dihydrotestosterone (DHT). Rosemary may aid in lowering DHT levels in the scalp, thereby promoting hair growth and averting hair loss, by blocking 5-alpha reductase.
Benefits of Rosemary for Hair
Let us look at some of the benefits of rosemary for hair and why it can be a game-changer ingredient when it comes to hair care.
#1 Improves Blood Circulation
Rosemary has the potential to improve scalp blood flow. By supplying vital nutrients to hair follicles, rosemary for hair improves circulation, encourages hair growth growth, and reduces hair loss.
#2 Antioxidant Protection
This antioxidant-rich herb protects hair follicles from damage caused by free radicals. These free radicals are known to contribute towards thinning hair and hair fall.
#3 Controls Dandruff
The organic ingredients in rosemary extract, have strong anti-inflammatory properties. They can deeply penetrate the scalp to lessen itching, dandruff, dryness, and flakiness. Hair loss eventually stops as a result.
Rosemary is a naturally occurring anti-fungal agent that inhibits the growth of dandruff-causing fungi like yeasts. Additionally, it has an astringent effect that lessens oil production and regulates stickiness in the irritated scalp.
#4 Strengthens Hair
Weak hair, frequent hair loss, and dull hair are issues that many of us deal with. However, rosemary for hair can be your saviour if you have dry, damaged hair!
Using a rosemary-infused hair oil or a rosemary shampoo can fortify the scalp, nourish damaged hair shafts, add luster to lifeless hair, and strengthen hair.
#5 Stimulates Hair Follicles
Rosemary for hair is also known to stimulate hair follicles and encourage new hair growth. The benefits of rosemary for hair are also noted in the thickening of existing hair strands.
DIY Rosemary Recipes for Hair - How to Use Rosemary for Hair Growth
Rosemary is a versatile herb and can be used in various ways to improve the quality of your hair. Let us look at some of the DIY rosemary recipes for hair.
#1 Rosemary Water Rinse
The easiest way to use rosemary for hair is to make a water rinse and spray it onto your scalp. Here’s how you can do it.
- Boil a few sprigs of rosemary leaves in 2 cups of water for 10-15 minutes.
- Let the water cool completely.
- Strain it in a spray bottle.
- You can use it as a final rinse after shampooing and conditioning.
- Or you can spray onto your scalp at night, massage the rosemary water, and let it air dry.
#2 Rosemary-Infused Oil
Oiling your hair is a great way to nourish the follicles and strands. Here’s how you can make your rosemary oil.
- Take a carrier oil like coconut oil, olive oil, or jojoba oil.
- Heat the carrier oil with a few sprigs of rosemary leaves and let it steep for a few hours or leave it overnight.
- Strain the oil and keep it in a container.
- Massage this rosemary oil into your scalp and hair. Leave it on for 30 minutes to an hour before washing.
#3 Rosemary Essential Oil
You can make a rosemary hair oil with its essential oil and reap the benefits of rosemary for hair.
- Add a few drops of rosemary essential oil in 2 tablespoons of your carrier oil.
- Massage gently and leave it on for a few hours or overnight before washing.
Note: Always dilute essential oils before applying them to your skin or hair, as undiluted essential oils can be irritating to the scalp and skin.
#4 Rosemary and Avocado Hair Mask
A thick hair mask is great for deep conditioning. Use the hair superfood avocado with rosemary to reap the benefits of rosemary for hair.
- Mash an avocado
- Add 1 tablespoon of rosemary-infused oil to make a thick hair mask.
- Apply the mask to your hair and scalp
- Leave it on for 30 minutes before washing with a mild rosemary shampoo
#5 Rosemary and Honey Hair Rinse
Rosemary and honey are an excellent combination for hydrating hair.
- Combine a cup of rosemary-infused water with a tablespoon of honey.
- Use this mixture as a final rinse after shampooing and conditioning.
- Let your hair air dry.
- Avoid using heat-styling tools.
Conclusion
Everyone wants to enjoy strong, glossy hair! The benefits of rosemary for hair are aplenty. The nutritious components of rosemary can give you healthy lustrous hair.
References:
- https://www.sciencedirect.com/topics/chemistry/carnosic-acid
