How to Make Rosemary Oil for Your Hair, A DIY Guide

There’s nothing quite like the magic of a natural beauty product you can make yourself—especially one that’s as beneficial as rosemary oil. If you’re on a mission to level up your hair care routine, making your own rosemary oil is a great way to take charge of your hair health.
Known for its incredible antioxidant properties, rosemary oil has been used for centuries as an effective treatment for everything from hair regrowth to soothing an itchy scalp.
In this guide, we’ll walk you through an easy recipe to create your own rosemary-infused oil, using simple ingredients like fresh herbs and best carrier oils.
Plus, we’ll sprinkle in tips to help you achieve the best results while naturally linking to some must-read resources about the benefits of rosemary oil, whether it actually boosts hair growth, and how to make rosemary water for your hair.
So, roll up your sleeves and get ready to craft your very own homemade rosemary oil—it’s time to treat your hair to some well-deserved love!
How to Make Rosemary Oil for Your Hair
What You’ll Need For Your Rosemary Oil:
- Sprigs of fresh rosemary (or dried rosemary as a backup)
- A glass jar with a lid
- Olive oil, coconut oil, or jojoba oil (choose your favorite carrier oil)
- A dark place for storage
Step-by-Step Instructions:

1. Prepare the rosemary: Rinse the leaves of the rosemary plant with cool water to remove any dirt. Pat them dry completely to avoid adding moisture to the oil. If you’re using dried rosemary, you can skip this step.
2. Fill the jar: Add the rosemary (about 5-6 sprigs of fresh rosemary) into a mason jar. For extra hair-loving power, toss in a few drops of rosemary oil for a concentrated boost.
3. Add the carrier oil: Pour your chosen carrier oil (like olive oil, sweet almond oil, or coconut oil) into the jar until the rosemary is completely submerged. These oils are loaded with essential nutrients that promote scalp health and nourish your hair strands.
4. Infuse the oil: Seal the jar and place it in a sunny windowsill or another warm spot for 2-4 weeks. This slow infusion process allows the oil to soak up all the anti-inflammatory properties and essential oil goodness from the rosemary.
5. Strain and store: After the infusion period, strain the oil into a clean container, discarding the rosemary. Store your rosemary-infused oil in a cool, dark place to maintain its potency.
How to Use Rosemary Oil for Hair Growth
Adding rosemary oil into your hair care routine is simple. Try one of these different ways:
- Scalp massage: Warm a small amount of the oil and gently massage it into your scalp to improve blood flow and stimulate hair follicles.
- Overnight treatment: Apply the oil to your scalp and hair, leave it overnight, and rinse with cool water the next morning for healthy hair.
- Mix it up: Add a few drops of rosemary oil to your shampoo or conditioner for an extra boost of hair regrowth benefits.
Why Rosemary Oil is a Hair Care Superstar
Rosemary oil isn’t just trendy—it’s backed by herbal studies and loved by clinical herbalists for its antimicrobial properties, carnosic acid, and ability to promote a healthy environment for your scalp.
Whether you’re battling hair loss, an itchy scalp, or dull hair, this natural beauty product is a great option for improving scalp conditions and enhancing your hair texture.
For a deeper dive into its magic, check out our blog post about the benefits of rosemary oil. Wondering if it really works for hair growth? We’ve answered that too in this article on “Does Rosemary Oil Help With Growing Your Natural Hair“.
Making your own rosemary hair oil is an easy recipe that combines the essential nutrients of carrier oils with the natural power of rosemary extract. It’s a good idea for anyone looking to boost their scalp health and nurture thick hair naturally.
Want to explore more? Discover how to make rosemary water for your hair in this easy guide or learn from clean beauty specialists like Lorena Barcal about the science behind rosemary’s health benefits.
You can also read about rosemary oil’s impact on androgenic alopecia in this herbal lab study.
With a little DIY magic and patience, you’ll be on your way to gorgeous, healthy hair that’s the envy of all hair types. Now, it’s time to get started—your hair will thank you!

