Have you ever stood in front of the mirror and noticed those tiny, wispy strands along your hairline, wishing there were more of them? The baby hairs represent new hair growth and healthier hair; however, they can be frustratingly slow to grow in. Thus, to improve its growth, natural remedies like rosemary water can be a gentle and affordable option.
Well, we know you may have many questions about the benefits of rosemary for hair. So, to shake off your confusion, we have curated this post that covers everything about rosemary water.
Let’s dive in!
What Is Rosemary Water?

Rosemary water is a potent natural hair care product. Made by gently boiling fresh or dried rosemary leaves in water, it creates a light herbal infusion, rich in natural compounds that are beneficial for your hair and scalp.
Science-Backed Benefits of Rosemary Water for Hair
There are many benefits of rosemary leaves for hair growth. Here’s what science has to say about rosemary water.
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Stimulates Hair Growth
Studies suggest that rosemary oil is very effective in promoting hair growth. While rosemary water is less concentrated than oil, it still has similar compounds that stimulate circulation and hair follicle activity.
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Improves Circulation
With compounds like carnosic acid, rosemary helps increase blood flow to the scalp. And better circulation means more nutrients and oxygen reach the hair follicles, resulting in stronger and healthier hair.
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May Reduce Hairfall
Another benefit of rosemary water for hair is that it has anti-inflammatory and antioxidant properties. This can help to soothe the scalp and reduce hair shedding caused by inflammation or oxidative stress.
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Fights Dandruff and Itchy Scalp
Thanks to the antimicrobial and antifungal properties of rosemary, which help combat dandruff, flakiness, and scalp irritation.
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Blocks Hormone-Related Hair Loss
Some lab studies suggest that rosemary extracts may help inhibit DHT (dihydrotestosterone). It is a hormone closely linked to pattern hair loss in both men and women. By blocking this hormone, rosemary may prevent further thinning.
Who Should Use It?
Now that your question, “Is rosemary good for hair?” is answered, let’s find out who can use it.
- If you’re hoping to boost those tiny, delicate baby hairs along your hairline or scalp, Rosemary water is the best for you.
- If you’re noticing hair thinning or losing strands, rosemary water helps stimulate new growth.
- If you have a dry, itchy, or flaky scalp, rosemary water can calm irritation and reduce dandruff. It is also ideal for sensitive skin.
- If you’re looking to add some healthy nourishment to your routine, rosemary can be a gentle and natural DIY.
Note:
- Since rosemary is said to stimulate uterine contractions during pregnancy, it is better for expectant mothers not to use it.
- Rosemary is also believed to raise blood pressure. Thus, people with hypertension must avoid using it.
How to Make Rosemary Water at Home?
Rosemary water is super easy and simple to prepare. Here’s how to prepare it at home.
- First, take two sprigs of rosemary leaves and wash them thoroughly.
- Take 2–3 cups of water.
- Boil it and remove it from the heat.
- Now, add the rosemary leaves and cover them for 30 minutes to 2 hours.
- Strain the water and let it cool completely.
- Once cool, transfer it to a clean spray bottle or container.
How to Use Rosemary Water for Best Results?
There are many rosemary uses for hair growth. Let’s find out what yields the best results.
- Use it as a final rinse, after shampooing and conditioning. Just pour some rosemary water over your scalp and do not rinse.
- Apply rosemary hair mist spray directly onto your scalp and hair roots. Gently massage it on your scalp and let it sit.
- You can also mix it with natural ingredients like lavender water, aloe vera juice, or peppermint oil.
Tips for Maximising the Results
Here are a few tips to maximise the benefits of rosemary water for hair growth.
- Be consistent, use it regularly, at least 3–5 times a week.
- Apply it directly to the scalp, massaging with your fingertips.
- Keep your scalp clean and free from product buildup.
- Combine it with other growth boosters, such as castor oil or rosemary oil.
- Avoid heat styling and products with harsh chemicals.
- To support your hair from within, eat only nutrient-dense food.
Common Mistakes to Avoid
Avoid these common mistakes to reap the maximum benefits of rosemary for hair.
- Using it on a dirty scalp
- Not using it consistently
- Applying it only to the hair, not to the scalp
- Using too hot or too concentrated
- Overusing it
- Storing it incorrectly
- Skipping the patch test
Rosemary Water Safety and Side Effects
Rosemary water is safe for most; however, it’s wise to do a patch test before applying it directly to the scalp. Here are a few side effects you must watch out for:
- Scalp irritation: If used too much or on broken skin.
- Dryness or buildup: If used in excess or not rinsed properly.
- Itchiness or allergic reaction: If you’re prone to allergy or have very sensitive skin.
- Eye irritation: If it accidentally gets into your eyes during application.
Rosemary Water vs Rosemary Oil
Rosemary Water |
Rosemary Oil |
It is a mild infusion that captures many of the plant’s beneficial properties. |
It is a highly concentrated extract of the rosemary plant. |
Ideal for people with a sensitive scalp. |
Best for severe hair thinning and hair loss. |
You can directly spray some rosemary water on the scalp and leave it. |
Must be diluted with other carrier oils, such as coconut oil, jojoba oil, or castor oil. |
You must use it regularly for better results. |
Not ideal for daily use. |
Frequently Asked Questions
1. Does rosemary water help hair growth?
Yes, of course, rosemary water benefits for hair growth. It is believed to improve blood circulation to the scalp, thereby stimulating hair follicles.
2. Can I spray rosemary water on my hair every day?
Yes, you can use rosemary water on your hair every day. However, make sure it's properly diluted and do not skip the patch test before applying it directly.
3. Does rosemary water have side effects?
Though rosemary water is generally safe for most. Some may experience mild side effects, especially those with sensitive skin or frequent skin conditions.
4. Which is better, rosemary oil or water?
Both rosemary oil and water offer numerous benefits. Rosemary oil is considered more potent for hair growth, but the benefit of rosemary water also can’t be ignored, as it's a gentler option.
5. Can rosemary water grow baby hair?
Yes, one of the benefits of using rosemary water for hair is that it stimulates the growth of baby hair.
6. Is rosemary water safe to use during pregnancy?
Yes, rosemary water is generally considered safe to use externally during pregnancy. Using it in diluted form and a moderate amount is unlikely to cause harm.
7. What's the best time to apply rosemary water?
You can apply depending on your routine. However, to reap the maximum benefits of rosemary water on the scalp, use it after a shower on damp hair or at night just before bed.