Rosemary has been shown to have significant antimicrobial, anti-inflammatory, anti-oxidant, anti-apoptotic, anti-tumorigenic, antinociceptive, and neuroprotective properties,” says board-certified dermatologist Dr. Lauren Penzi, MD. So, it can promote hair growth and prevent breakage by coating the hair with fortifying oils. A study conducted in 2013 ( source) on mice revealed that exposing rosemary oil to mice suffering from hair loss showed a significant improvement in hair growth over time. This is especially important for individuals with sensitive skin. According to research by Harvard’s Medical School, androgenetic alopecia is the most common type of hair loss in men and women.

In 2017, another study ( source) revealed that rosemary oil contains antibacterial properties capable of killing bacteria and fungi. Using rosemary oil on your scalp can, therefore, help mitigate infections that lead to hair loss. Treating Alopecia Areata Through Aromatherapy It can also reduce scalp irritation from issues like dandruff because “it is thought to be a vasodilator, meaning it increases blood flow in scalp skin,” says Dr. Camp. “This improved circulation is thought to help maintain hair in the growing phase and prevent shedding.” Who Can Use Rosemary Oil? Rosemary oil stimulates blood circulation, which alongside easing pain and also aid in the coagulation of wounds that can further fasten the healing. Rosemary essential oil is one of the most popular essential oils around. The name rosemary is derived from the Latin words “Ros” meaning dew or mist, and “Marinus” meaning sea. Along with lavender, basil, oregano, and a few other herbs, it is part of the mint family. Our range of rosemary essential oil is extracted from the evergreen rosemary shrub. Avoid fragranced products. Products with added fragrance may diminish the effectiveness of the rosemary oil or cause skin irritation. “Try to find something that’s 100% rosemary oil,” she says.Anyone can use rosemary oil to treat their scalp, but it’s especially helpful for those experiencing dandruff, hair shedding, thinning, breakage, or loss—in specific, “those who may want to take a more natural approach to hair loss management or would like to add rosemary oil as a supplemental treatment to their regimen,” says Dr. Garlapati.

Ideal for natural hair, this tingly formula combining rosemary, peppermint, and lavender oils soothes irritated scalps. Plus, since the serum features a nozzle applicator tip, it’s especially nice for those wearing protective hairstyles, like locs or braids. For most folks, rosemary is completely safe for use on the hair. It’s a fairly well tolerated ingredient and doesn’t pose many side effects. However, if you personally have an allergy or sensitivity to rosemary then, yes, you should avoid it. In addition, for those with naturally sensitive scalps, you may want to patch test first just to be safe. Here’s a video tutorial where Naturally Everything walks you through her process of creating a custom rosemary oil hair growth recipe. SVA Organics Rosemary Essential Oil (Rosemarinus Officinalis) 1 fl Oz, 30 ml Pure & Natural SVA is committed to providing the highest quality natural oils and extracts in the market to help you achieve natural solutions for your health and well-being. Using Rosemary Oil to Promote Hair GrowthRosemary oil stimulates follicles and strengthens roots of the hair, making them stronger, longer, and shinier.Use rosemary oil consistently for at least three to four months to achieve the best results. Apply the oil at least once or twice a week to achieve the best results. So, why does rosemary oil act like Miracle-Gro® when rubbed onto your scalp as a highly concentrated extract? Much of the credit goes to carnosic acid, a phenolic chemical compound in the plant. On the skin, it helps to ease congestion, puffiness and swelling and can also be used for acne dermatitis and eczema.

After three months, neither group showed any significant changes in hair growth, although both groups showed a substantial increase in hair growth after six months. Another study was conducted in 2015 ( source) that compared rosemary oil and minoxidil. Minoxidil is a popular hair regrowth treatment available over the counter. Rosemary has a long history of use in herbal medicine (it was highly valued in Egypt, Greece, and Rome for its beauty benefits). Beyond its historical use, rosemary oil has been clinically studied as well, with promising results. See, rosemary is a fabulous herb for stimulating circulation on the scalp—which, in turn, has the potential to spur hair growth. In fact, a 2015 randomized comparative trial found that rosemary essential oil was just as effective as minoxidil (the active ingredient in many commercial hair-growth products) for reversing hair loss caused by androgens—also known as male- or female-pattern baldness—after six months. While rosemary oil may be an effective remedy for hair loss, some level of patience is required to see the results. It can take months before you can start seeing noticeable results. Dealing with Flaky Scalp IssuesResearchers found rosemary oil to be as effective at encouraging hair regrowth as minoxidil, a medication better known as Rogaine®, says Dr. Khetarpal. The 2015 study focused on people with androgenic alopecia (male pattern baldness or female pattern baldness). Dandruff control. Rosemary oil’s ability to limit skin inflammation and irritation also helps reduce dandruff (seborrheic dermatitis). “It helps calm things down on your scalp, which certainly assists with dandruff,” says Dr. Khetarpal.