(And Why It Might Be The Best Way to Boost The Growth & Health of Your Curls)
Let me be honest with you...
I'm a 'lazy natural' about 25% of the time. But when your hair is breaking, your scalp is throwing tantrums, and you're looking at your edges like “twin, where have your been?"... You start doing things different and going the extra mile.
So if you’ve been wondering how to make rosemary water for hair, or you need a little more guidance than a 30 sec TikTok - let me walk you through it.
Dried, fresh, or powdered —rosemary works in any form to support natural hair growth.
Why Rosemary Water Is Worth Trying
Rosemary isn't just for roasted potatoes. For centuries, this herb has been known to help increase blood flow to the the scalp & help with hair growth. Especially if you're dealing with:
Breakage
Shedding
Itchy Scalp
Hair loss around your edges or crown
Studies have shown rosemary may be just as effective as minoxidil (yes, the active ingredient in Rogaine) — without the side effects.
Unlike minoxidil, which can cause you to lose your new growth if you stop using it, rosemary supports your scalp over time — your results are not just temporary.
So if you're trying to figure out how to use rosemary water for hair growth and thickness, or how to use rosemary water for hair loss... you're definitely in the right place.
What You’ll Need (No Stress, Just the Basics)
You can make rosemary water with fresh or dried rosemary - both will work. Here's what I use:
2 cups of distilled water (16oz)
1-2 tablespoons of dried rosemary (or a handful of fresh rosemary sprigs)
An electric tea kettle (or small pot w/ lid)
16oz mason jar
A strainer
A clean spray bottle
✍🏾 If you're trying to decide between making rosemary water with dried rosemary or fresh sprigs, it's literally the same - just use less dried rosemary than you would fresh.
How to Make Rosemary Water for Hair (Boil Method)
This is the most common method. It's quick, easy, and as a bonus, it'll fill your kitchen with its amazing scent.
✅ STEP-BY-STEP:
1. Bring 2 cups of water to a boil
2. Add rosemary (fresh or dried) and stir it in
3. Cover and simmer for 15 minutes
4. Turn off the heat and let it steep for 30–60 minutes
👉🏾 The longer it steeps, the stronger the infusion
5. Strain and pour into your spray bottle or jar once it cools
6. Store in the fridge for up to 7 days
This is your homemade rosemary water recipe — simple, strong, and scalp-friendly.
No-Boil & Essential Oil Methods (Quick Alternatives)
This is the method that I use most often. If you don't feel like turning on the stove, you've got options:
🌙 No-Boil/Overnight Steep Method:
Add dried rosemary to a mason jar, cover with boiling water (I use an electric tea kettle) & let it sit over night. Strain in the morning, use & refrigerate
The steeping is the key part — that’s when the rosemary releases its beneficial compounds (like rosmarinic acid and antioxidants. Be sure to:
The water is fully boiling
You cover the jar (to trap steam and heat)
You steep it for at least 30 minutes to a 12 hours (longer = stronger)
🌿 Essential Oil Shortcut:
Add 2–3 drops of rosemary essential oil to 2 cups of water, plus a teaspoon of aloe vera to help it mix. Shake well before every use
How I Use Rosemary Water (And How You Can Too)
You can use rosemary water in a few different ways — here’s what works for me:
Daily scalp spray
👉🏾 I part my hair, spray directly on my scalp, and massage it in
Leave-in mist
👉🏾 I’ll spritz it on old twist-outs or under my braids to refresh and hydrate
Tea rinse, after washing
👉🏾 After shampooing and conditioning, pour the rosemary water over your scalp, let it sit for 15–20 minutes, then rinse or leave it in
SO... How long should you leave rosemary water in your hair?
If it’s a spray or mist, you can leave it in. For a rinse, 15–20 minutes is great. Some people even sleep in it — just pay attention to how your scalp responds to it.
If you're wondering "Can I spray rosemary water on my hair every day?" the answer is yes. But again, just pay attention to how your scalp reacts.
My Experience Using Rosemary Water
So what changes have I noticed since adding rosemary water to my hair care routine?
Way less shedding (like, for real)
My scalp felt calmer — no more random flakes or tenderness
And over a few weeks, my hair started feeling stronger
This isn't something that will make your hair grow overnight. But, it's now a staple in my routine. Give it at least 4-6 weeks. Let the results make you a believer.
Any Side Effects?
Here's the honest truth:
If you have scalp sensitivity, do a patch test first
Rosemary water can be drying for some hair types. Pair with a leave-in when using on a daily basis
Rosemary water has a herby scent. This doesn't bother me at all, but some people need time to adjust
Final Thoughts
You came here looking for how to make rosemary water for hair — and now you’ve got the recipe, the why, and some beginner-friendly guidance.
Start simple. Be consistent. And don’t give up just because your hair isn’t waist-length in 2 weeks.
But girl — when those edges start filling in and your hair starts acting brand new? Don’t say I didn’t tell you.
💌 Want More Hair Growth Tips?
Join the Herby Curls newsletter and get my "Top 3 Rosemary Water Recipes for FAST Hair Growth" for free.
About me
Hi there 👋🏾
I'm Tye. A tender-headed, coily girl who loves a good hair growth tea & an even better twist-out :)