Rosemary oil is highly concentrated. Using too much of it may damage the hair follicles, causing hair loss instead of hair growth. Anyone with a skin condition or skin sensitivity should use caution when using essential oils. They can cause allergic reactions or worsen symptoms of skin conditions.
Rosemary oil is a powerful antioxidant and can be used to treat many skin conditions, such as eczema, psoriasis and acne. However it has also been known to cause damage to your scalp and follicles if used incorrectly. Rosemary oil can cause inflammation which can lead to hair loss in some cases.
If you have an underlying condition contributing to hair loss, such as androgenetic alopecia or telogen effluvium, stopping rosemary oil may allow the hair loss to resume or even accelerate temporarily.
Yes, you can leave rosemary oil in your hair overnight to reap the benefits while getting some well-deserved rest. However, it is important not to leave directly-applied rosemary oil on the hair overnight, as this can cause irritation. Only ever use diluted rosemary oil or products infused with rosemary oil.
Rosemary oil is highly concentrated. Using too much of it may damage the hair follicles, causing hair loss instead of hair growth.
While long-term use without washing it out can lead to cosmetic problems like greasiness, this is easily resolved by washing your hair regularly.
When using rosemary or products infused with it, initial shedding may occur as the scalp transitions and the hair follicles become more active. This shedding is typically part of the natural process as weaker hairs fall out to make room for stronger, healthier hair.
Rosemary hair growth oil is quite effective in curbing hair loss and promoting blood circulation in the scalp, which helps improve hair growth. However, it should never be used in a concentrated form but should be diluted using Coconut Oil or any other hair oil that suits your hair to offer better results.
Rosemary oil, like all essential oils, is naturally very potent. If applied onto the skin or hair without first being diluted, it can cause irritation that could end up being severe if left untreated.
Because higher doses of rosemary may cause miscarriage, pregnant and nursing women should not take rosemary as a supplement. But it is safe to eat as a spice in food. People with high blood pressure, ulcers, Crohn's disease, or ulcerative colitis should not take rosemary.
The most common side effects of topical minoxidil application are redness and irritation of the skin. Rarely, patients have reported headaches, palpitations, and dizziness. Oral minoxidil side effects include palpitations, dizziness, low blood pressure, chest pain, headaches, and swelling of the legs.
Best Value
And another study found that the aromatherapeutic effects of rosemary oil (just smelling it while massaging it onto the scalp) helped patients with alopecia areata.
You may see some light hair shedding a few weeks after you start using rosemary oil on your scalp. That's because rosemary oil can push your hair through the hair growth cycle, leading to more hair falling out at the same time. This is a normal reaction to many hair loss treatments.
The Drawbacks of Using Oils for Hair Growth
"A word of caution: Some oils can cause dandruff and when exposed on the face from hair contact, cause acne," says Dr. Kormeili. Castor and coconut oils, for example, can clog your pores, and clogged pores can result in a zit.
The skin prick test is a common method used to diagnose rosemary allergies. During this test, a small amount of rosemary extract is applied to the skin using a tiny needle. If a raised bump or hive develops at the test site, it indicates an allergic reaction to rosemary.
Rosemary oil for hair FAQs
You can leave rosemary oil in your hair overnight if the thought of leaving it to soak in for 4-6 hours isn't too appealing. Letting the oil settle overnight may also be more beneficial as it allows longer time for the natural properties to get to work.
However, if you have a greasy scalp then instantly stop using olive oil, because it has a thick consistency. If you wish to seek hair growth with strong shine then opt for rosemary oil. Rosemary oil not only promotes hair growth, strengthens the hair strands, controls dandruff, and improves the overall shine.
Detox or Shedding Phase
However, this shedding should subside within a few weeks if the rosemary oil is being used correctly.
Can you use rosemary water on a daily basis? You can apply rosemary water as a spray for quicker hair growth and to reduce hair loss as often as you like. But it's recommended that you use the rinse in your shower or bath no more than once or twice a week.
Because it's a pretty potent ingredient, for some, excess use of rosemary oil may lead to some itching and burning, says Holdsworth. “It can cause mild irritation of the scalp and should be discontinued if this is experienced,” adds Dr. Garlapati.
Taking large amounts of rosemary can cause vomiting, sun sensitivity, and skin redness. When applied to the skin: Rosemary oil is possibly safe for most people. It might cause allergic reactions in some people. When inhaled: Rosemary is possibly safe for most people when used as aromatherapy.