How To Use Rosemary Oil For Hair (Strengthen Your Locks)

How To Use Rosemary Oil For Hair (Strengthen Your Locks)

Have you fallen into a TikTok beauty rabbit hole? If you’ve been scrolling for hours and stumbled upon how to use rosemary oil for hair, you’re not alone. This common trend has become kind of a big deal. Yes, if you want to give your hair that luscious look that it may have been missing, this holistic treatment could be the answer you’ve been looking for all along.

Whether you have dry locks or a beautiful bonnet, there are plenty of reasons you should start using rosemary oil in your hair care regime. Luckily, you’ve come to the right place. The following expert guide will look at the benefits of rosemary oil, how to apply it to hair, and what to expect when you get it right. Keep reading to learn more!

Rosemary oil benefits for hair

Is rosemary oil good for hair? Let’s start by looking at the main benefits of rosemary oil and discover why and how this essential oil can help you improve your hair health. With that in mind, here are some of the things you can expect:

●     Prevents premature grey hair

When you make rosemary water and start using it to condition your hair, you might notice that you have fewer greys. This is because the essential oil protects your hair from the premature greying cycle, as it tends to darken your hair.

While it won’t be as effective as hair dye — as it has no artificial ingredients or chemicals — rosemary oil could make your hair appear darker. You can start to cover greys with this oil as you get older. It’s a holistic approach to a common issue.

●     Protects against hair loss

Many people worry about losing their hair. However, if you have noticed that your locks are thinner than they once were, you may want to take action. One of the things you can do is start using rosemary oil to treat your hair regularly.

This approach may help you prevent hair loss or, at the very least, slow it down. Research suggests that rosemary oil can be a handy treatment for alopecia or premature hair loss. Since many people worry about this problem, you may find this approach helpful.

●     Stimulates hair growth

Do you want to grow your hair longer? Does rosemary oil thicken hair? The short answer may be yes. Recent research into the rosemary oil benefits for hair suggests that using the essential oil may help promote hair growth in the long run.

The truth is that many of us struggle with hair that simply will not grow. While you may have tried many different approaches, using some rosemary oil is savvy. The essential oil is good for your hair and can give you the thickness you want.

●     Conditions the hair

If your hair looks worse for wear, rosemary oil could be just the ticket. Like many essential oils, rosemary oil may have some conditioning properties. So when your locks lack natural moisture, you can use the oil to help rejuvenate them.

Of course, you cannot wholly replace your everyday hair cleaning and conditioning regime with rosemary oil. That in itself is a mistake. Instead, you should add this approach to your hair care and start to see whether it makes a difference to how it looks and feels.

How to dilute rosemary oil for hair

Rosemary oil is strong — so you don’t want to apply it directly to your hair and scalp. If you use it in its purest form, you may find that it irritates your skin or even makes you sting. That is the last thing you want from your regular hair care regime. To avoid that problem, you must dilute the rosemary oil before you start.

●     Use a carrier oil and make a solution

One way to go is mixing it with a carrier oil. Luckily, there are plenty of options out there. Some of the best carrier oils include jojoba oil or even coconut oil. Pick whichever works for you, based on your budget and which you like to use. As a general rule, you need to mix a few drops of rosemary oil into a tablespoon of your carrier oil to use.

Once you have made your rosemary oil solution, you can apply it directly to your hair. You can massage it in, leave it for a while, and then rinse it thoroughly, for example. The carrier oil dilutes the rosemary oil, meaning it’s not as potent. However, remember that you can always weaken the mixture if you have any irritation.

●     Add it to your shampoo or conditioner

Are you looking for a quick fix? If you don’t have time to bother with carrier oils, here’s a quick rosemary oil hack. Did you know you can use this essential oil in your shampoo? Select your favourite shampoo or conditioner before you get started. You should opt for a natural-based solution — i.e. one that doesn’t have too many chemicals.

Add a few drops of essential oil to your shampoo or conditioner while washing your hair. Massage the solution well into your head when going through this process. While this approach may not be as effective as using a carrier oil, it is much faster.

How to apply rosemary oil to hair

Now that you know how to make up your rosemary oil solution, let’s talk about applying it to your hair. There are a few options that you may want to consider here. Your choice largely depends on how much time you have to do this regime and the effects you are hoping for. Without further ado, here are some of the approaches to try now:

●     Use it as a “leave-in” conditioner

When you have mixed rosemary oil with carrier oil, you can use that solution when styling your hair. Remember that you shouldn’t use too much of this oil as it can make your hair look greasy. However, you can weave it through your locks each day.

Concentrate your attention on the ends of your hair — especially if it happens to be dry — as this is where your hair will need the most moisture. You can leave the oil in as you go about your day-to-day tasks. When you do wash your hair, be sure to rinse well.

●     Wash your hair with it

You can mix rosemary oil with your everyday shampoo or conditioner. Then, use the product as you usually would when you have done that. You should notice that this approach to hair care makes a huge difference to your locks.

●     Use it as a hair mask

Looking for a hair mask that ticks all of the boxes? You can quickly make a DIY mask by mixing rosemary oil with either a carrier oil or a conditioner. Rub the solution directly into your hair, and make sure that you massage your scalp as you do so. Next, you should leave the product in your hair for between 5 and 30 minutes, depending on your length. Finally, wash your hair and make sure that you rinse it thoroughly before drying it.

Want to upgrade your hair care? As you can see here, there are plenty of ways that you can use rosemary oil to condition your locks. In this guide, we have covered everything that you need to know about this approach. So why not give it a go for yourself today?


Are you looking for some more answers? First, let’s look at the frequently asked questions about how to use rosemary in your hair routine. Here’s what you need to know.

Can I leave rosemary oil in my hair overnight?

Yes! If you want to use rosemary oil as a hair mask — as we have described in our guide — you can leave it overnight. The longer you leave this solution in your hair, the more benefits you can expect to gain in the long run.

Do I apply rosemary oil to wet or dry hair?

The choice is yours! You can apply the solution to wet hair when washing your locks, use it when styling towel-dried hair, or put it directly on dry hair.

Should you dilute rosemary oil before putting it on your scalp?

Rosemary oil can irritate your scalp if you don’t dilute it first. The best thing you can do is use a simple carrier oil, such as coconut oil, before applying it to your hair.

Are you going to give rosemary oil a try? Let us know how you get on in the comments below!

Joanne A


Expert in finding beautiful solutions for small and rented spaces. Would happily spend the rest of my life shopping for homewares and watching Disney movies - I only wish I had Cinderella's army of mice to help me clean!

  1. Author Amber on June 9, 2023 at 10:50 am

    This is very interesting I've been scrolling looking for natural hair dyes etc and cheaper shampoos etc as I'm going grey and on top of that I'm losing hair most probably is age lol but also vitamin deficiencies although I'm taking certain vitamins. Rosemary...I will keep that in mind that could be my answer. Leave in conditioner and dry shampoos worry me to be honest...

    1. Author Joanne A on June 19, 2023 at 10:07 am

      When it comes to natural hair dyes, henna is a popular choice as it is derived from plant sources and can provide a reddish tint. Rosemary is often associated with promoting hair growth, and incorporating it into your hair care routine may be worth considering. If you're concerned about leave-in conditioners and dry shampoos, it's always a good idea to research and choose products that align with your preferences and hair type or consider natural alternatives like homemade remedies or hair oils.


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