Lavender oil for hair has become a firm favourite among natural hair care enthusiasts. Distilled from the flowering tops of the lavender plant (Lavandula angustifolia), lavender essential oil is prized for its calming aroma and its potential to support a healthy scalp and stronger strands.
While best known for relaxation and stress relief, lavender oil has earned its place in hair care routines around the world. In this guide, we explore the evidence behind its benefits, how to use it safely, and a few simple DIY recipes to try at home.
What is lavender oil?
Lavender oil is an essential oil obtained through steam distillation of lavender’s flowering tops. It has a sweet, floral fragrance and is rich in antioxidants, with anti-inflammatory, antifungal and antibacterial properties that make it a versatile ingredient in natural beauty products.
Benefits of lavender oil for hair
Here are the most commonly reported benefits of lavender oil for hair, from growth support to scalp comfort.
Promotes hair growth
One of the most celebrated benefits of lavender oil is its potential to encourage hair growth. A study published in Toxicological Research found that lavender oil significantly increased the number and depth of hair follicles in mice. Researchers believe the oil stimulates blood circulation in the scalp, delivering essential nutrients to the follicles.
Reduces hair loss
Lavender oil may also help reduce hair loss. By supporting healthy circulation and helping to calm scalp inflammation, it creates a better environment for follicles. These soothing properties can also ease the irritation that sometimes contributes to shedding.
Soothes scalp irritation
A healthy scalp is the foundation of vibrant hair. Lavender oil’s anti-inflammatory and antimicrobial properties make it a useful remedy for itching, flakiness and mild irritation. Regular, diluted application can leave the scalp feeling calm and comfortable.
Strengthens hair
The antioxidants in lavender oil help protect hair from environmental stressors such as pollution and UV exposure. Used consistently, it can improve the texture of hair, leaving it smoother and more manageable, with less breakage.
Enhances shine
Lavender oil helps seal moisture into the hair shaft, reducing dryness and supporting hydration. The result is hair that looks naturally shinier and healthier.
Reduces dandruff
Dandruff is often linked to an imbalance of the yeast-like fungus that lives on the scalp. Lavender oil’s antifungal properties can help keep that fungus in check, while regular scalp massage with diluted oil may reduce flaking over time.
Acts as a natural conditioner
Lavender oil can be used as a natural conditioner to soften hair and improve manageability. Mix a few drops with a carrier oil, or add it to your regular conditioner to boost its moisturising power.
Provides aromatherapy benefits
The calming scent of lavender oil supports relaxation and may help ease stress and tension. Since stress can contribute to hair shedding, the aromatherapy side of your routine is a genuine bonus.
How to use lavender oil for hair
Always dilute lavender essential oil with a carrier oil before applying it to your scalp or hair, and do a patch test first to check for sensitivity.
Dilute with a carrier oil
Undiluted essential oil can irritate the skin, so mix it with a carrier oil first. Popular options include:
- Coconut oil: known for its moisturising properties, it helps nourish and strengthen hair when combined with lavender oil.
- Jojoba oil: similar to the natural oils produced by the scalp, it helps balance oil production and keep hair moisturised.
- Olive oil: rich in vitamins and antioxidants, it enhances the benefits of lavender oil while providing deep conditioning.
DIY lavender hair oil recipe
Ingredients:
- 2 tablespoons of carrier oil (coconut, jojoba or olive oil)
- 10-15 drops of lavender essential oil
Method:
- Combine the carrier oil and lavender oil in a small glass bottle.
- Shake well to mix the oils thoroughly.
- Store in a cool, dark place.
Massage into the scalp
A scalp massage with lavender oil can stimulate blood flow and encourage relaxation. To do it:
- Apply a few drops of diluted lavender oil directly to your scalp.
- Using your fingertips, massage the oil in with gentle circular motions for 5-10 minutes.
- Leave the oil on for at least 30 minutes, or overnight, before washing your hair.
Try a lavender hair mask
A hair mask with lavender oil provides deep conditioning and nourishment.
DIY lavender hair mask recipe
Ingredients:
- 1 ripe avocado, mashed
- 2 tablespoons of honey
- 2 tablespoons of olive oil
- 10 drops of lavender essential oil
Method:
- In a bowl, combine the mashed avocado, honey, olive oil and lavender oil.
- Mix until you have a smooth paste.
- Apply the mask to damp hair, focusing on the ends.
- Leave on for 30-45 minutes, then wash with a mild shampoo.
Add to shampoo or conditioner
You can also add a few drops of lavender oil to your regular shampoo or conditioner. This is an easy way to enjoy its properties with every wash.
Make a lavender hair spray
A lavender oil hair spray offers a refreshing, aromatic treatment between washes.
DIY lavender hair spray recipe
Ingredients:
- 1 cup of distilled water
- 10-15 drops of lavender essential oil
- 1 tablespoon of witch hazel or vodka (optional, as a preservative)
Method:
- Combine the distilled water and lavender oil in a spray bottle.
- If using, add the witch hazel or vodka to help preserve the mixture.
- Shake well before each use and spray onto hair for a refreshing scent and light hydration.
Conclusion
Lavender oil is a powerful ally for healthy hair and a calm, comfortable scalp. From supporting growth and reducing dandruff to adding shine and softness, it is a versatile addition to any hair care routine. Use it in scalp massages, hair masks or your everyday shampoo to make the most of its benefits.
As with any natural remedy, results vary from person to person, so patience and consistency matter. With its delightful aroma and wide-ranging benefits, lavender oil is more than a fragrant extra — it is a holistic way to work towards luscious locks and a healthy scalp.
Frequently asked questions
What are the main benefits of using lavender oil for hair care?
Lavender oil supports hair care in several ways: it may promote growth, reduce shedding, soothe scalp irritation and strengthen hair. Its anti-inflammatory and antimicrobial properties help maintain a healthy scalp environment, while its nourishing qualities add shine and softness.
How can I incorporate lavender oil into my hair care routine?
Dilute it with a carrier oil for scalp massages, add a few drops to your shampoo or conditioner, or blend it into a DIY hair mask. Regular scalp massage also stimulates circulation and encourages relaxation, which further supports hair health.
Is lavender oil safe for all hair types?
Lavender oil is generally safe for most hair types when properly diluted. Always do a patch test before full application to rule out sensitivity or allergic reactions. If you have sensitive skin or a medical condition, check with a healthcare professional first.
Can lavender oil help with dandruff?
Yes. Lavender oil’s antifungal properties help combat the yeast-like fungus linked to dandruff, and its soothing nature can ease itching and irritation, supporting a healthier scalp overall.
How often should I use lavender oil on my hair?
For most people, using lavender oil 1-2 times a week is enough. If you are targeting specific concerns such as dandruff or shedding, you may use it more often until you see improvement.
Are there any side effects of using lavender oil on hair?
Lavender oil is generally safe, but some people may experience skin irritation or allergic reactions. Always dilute it with a carrier oil and do a patch test first. If any adverse reaction occurs, stop using it and consult a healthcare professional.