{"id":4629,"date":"2026-01-26T21:00:53","date_gmt":"2026-01-26T22:00:53","guid":{"rendered":"http:\/\/baldheadedgirls.com\/?p=4629"},"modified":"2026-01-29T14:57:43","modified_gmt":"2026-01-29T14:57:43","slug":"the-honest-truth-about-rosemary-oil-hair-growth","status":"publish","type":"post","link":"http:\/\/baldheadedgirls.com\/index.php\/2026\/01\/26\/the-honest-truth-about-rosemary-oil-hair-growth\/","title":{"rendered":"The Honest Truth About Rosemary Oil & Hair Growth"},"content":{"rendered":"
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From\u00a0thickening shampoos<\/a>\u00a0to\u00a0retinol (yes, retinol)<\/a>, the topic of\u00a0hair growth<\/a>\u00a0has been taking over TikTok for a while now, with countless solutions sitting under the hashtag. Rosemary oil is one of the buzziest topics in the lineup of\u00a0viral ingredients<\/a>, and TikTokers are dubbing it a one-way ticket to\u00a0growing your hair\u00a0naturally.<\/p>\n

Racking up billions of views and counting, there\u2019s a good reason why the\u00a0hashtag #rosemaryoil<\/a>\u00a0is trending again: Like so many of the hyped up ingredients that came before it, a collective concern over\u00a0hair loss<\/a> is fueling the demand. And what\u2019s more appealing than a simple, natural remedy?<\/p>\n

\u201cBefore and afters\u201d show impressive\u00a0hair growth<\/a>\u00a0results, but experts are warning that there\u2019s more to the story. So is\u00a0rosemary oil<\/a>\u00a0the silver bullet solution for hair growth, after all? Or is it a herb that could do your hair more harm than good?<\/p>\n

Here\u2019s what the experts think.<\/p>\n

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@fleureleanorgreen<\/a> Do you do these things!!! \ud83d\udc78\ud83c\udffd\ud83d\udc78\ud83c\udffc @Nature Spell #naturespell<\/a> #hairoiling<\/a> #rosemaryandbatanaoil<\/a> #hairwashday<\/a> #spellthetea<\/a> \u266c original sound \u2013 Fleur Green<\/a> <\/section>\n<\/blockquote>\n

What is rosemary oil?\u00a0<\/strong><\/h2>\n

\u201cRosemary oil is the oil from the rosemary plant, also known as rosmarinus officinalis L.,\u201d explains\u00a0Zo\u00eb Passam<\/a>, consultant trichologist at\u00a0Philip Kingsley<\/a>. For years, the herb has been used to treat a host of ailments, for aromatherapy, skincare formulas, and haircare.<\/p>\n

\u201cRosemary has a long tradition of use as an important\u00a0essential oil\u00a0for a wide range of issues, most famously to improve memory and concentration, which goes back as far as ancient Greece,\u201d adds Alison Pawlus, principal scientist\u00a0at Aveda<\/a>.<\/p>\n

It\u2019s\u00a0\u201cnatural\u201d, too<\/a>\u00a0\u2014 perhaps one reason why the ears of TikTokers have pricked up. \u201cThere\u2019s growing interest in finding naturally derived solutions to help with hair growth, either to promote\u00a0longer, healthier hair<\/a>\u00a0or in individuals with\u00a0hair thinning,<\/a>\u201d explains Pawlus.\u00a0<\/p>\n

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@ree.adel<\/a> The TRUTH about *Rosemary oil* for Hair Growth \ud83d\udc40\ud83d\udc95 you NEED to know this \ud83e\udee0 #hairtok<\/a> #hairgrowth<\/a> #hairgrowthtips<\/a> #hairoil<\/a> #rosemaryoil<\/a> @Boots UK \u266c original sound \u2013 Dr Ree<\/a> <\/section>\n<\/blockquote>\n

What are the benefits of rosemary oil for hair?\u00a0<\/strong><\/h2>\n

Rosemary oil has a host of potential benefits. \u201cIt contains compounds which have been shown to have some anti-inflammatory, antimicrobial and antioxidant activities,\u201d explains\u00a0Dr. Sharon Wong<\/a>, consultant dermatologist and hair specialist. All such properties reduce\u00a0scalp irritation<\/a>, while antioxidants specifically help protect your hair from external aggressors such as pollution. Put simply, this tends to equal stronger strands and\u00a0a healthier scalp<\/a>.<\/p>\n

\u201cRosemary oil can help with nourishment and locking in\u00a0the hair\u2019s moisture<\/a>,\u00a0and it has properties that improve\u00a0blood circulation to the scalp, while getting rid of any bacteria that clog hair follicles,\u201d adds\u00a0Hannah Gaboardi<\/a>, leading trichologist and brand ambassador\u00a0at Viviscal<\/a>.<\/p>\n

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@likakiesow<\/a> Everything you need to know about Oiling your Scalp\ud83e\udef6\ud83c\udffc let me know if it is Helpful \u2728 #hairoilingmistakes<\/a> #hairoilingtutorial<\/a> #oilingscalp<\/a> #oilingthescalp<\/a> #oilinghaircare<\/a> #oilinghairroutine<\/a> #hairtutorial<\/a> #rosemaryoil<\/a> #rosemaryoilforhairgrowth<\/a> #rosemaryoilforgrowth<\/a> \u266c The Greatest-Sia \u2013 Ellen\u2019s Betta<\/a> <\/section>\n<\/blockquote>\n

Is rosemary oil good for hair growth?<\/strong><\/h2>\n

There has been some data that suggests rosemary oil could be good for hair growth, with two specific studies that point to its potential. \u201cA\u00a0study in 2015<\/a>\u00a0compared the effects of rosemary oil versus\u00a02% minoxidil<\/a>\u00a0[a topical medication] for the treatment of\u00a0androgenetic alopecia<\/a>\u00a0[male and female pattern hair loss] and, after six months, found a similar increase in hair counts with both treatments,\u201d says Passam. Another\u00a0study found<\/a>\u00a0that rosemary [essential] oil was an effective treatment for the patchy hair loss condition known as\u00a0alopecia areata<\/a>.<\/p>\n

Though promising, these studies are small, and the scientific researchis still preliminary. To add, the data is directed towards genetic hair loss (androgenetic alopecia<\/a>) as opposed to analyzing specific types. Pawlus adds that rosemary oil has several beneficial compounds, but these studies speak exclusively of the essential oil, which is \u201cthe volatile, aromatic component of plants [what you smell], which excludes some of rosemary\u2019s powerful antioxidants.\u201d<\/p>\n

The issue? The\u00a0quality of the oil\u00a0can vary. \u201cIt depends on many factors, including the growth conditions of the plant, the quality of the plant collected, and how it was handled prior to extraction,\u201d says Pawlus.<\/p>\n

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@saloniverse<\/a> I think it worked.. #rosemaryoil<\/a> #hair<\/a> #hairgrowth<\/a> #damagedhair<\/a> #healthyhairtips<\/a> #haircare<\/a> #haircareroutine<\/a> #hairtok<\/a> #hairstrengthener<\/a> #shinyhair<\/a> \u266c original sound \u2013 Saloni<\/a> <\/section>\n<\/blockquote>\n

Is it safe to use rosemary oil on your hair and scalp?<\/h2>\n

The experts say that, in theory, people with\u00a0all hair types\u00a0can use rosemary oil, but some may want to proceed with caution. \u201cAlthough natural, as with all plant extracts and botanicals, rosemary oil extracts and the raw material itself can potentially cause\u00a0skin irritation\u00a0and allergic\u00a0contact dermatitis<\/a>\u00a0in some people,\u201d explains Dr. Wong.<\/p>\n

A possible catalyst for irritation is when using the oil alone. Despite what the TikTok videos might suggest, pure rosemary essential oil (and\u00a0essential oils\u00a0in general) is very potent and could cause scalp irritation. Worse yet, it might have the opposite of the intended effect. \u201cMaintaining a\u00a0healthy scalp\u00a0plays a fundamental role in supporting healthy hair growth by providing conditions to optimize the function of the hair follicle,\u201d adds Dr. Wong. \u201cThere are many examples in which an unhealthy scalp can lead to increased hair loss\u00a0such as eczema, psoriasis, fungal infections, or\u00a0yeast overgrowth<\/a>.\u201d<\/p>\n

To that end, if you are going to use rosemary oil, make sure you\u2019re diluting it with another oil-based product and massaging it into your scalp, says Gaboardi. \u201cI recommend mixing four or five drops with a teaspoon of oil, like\u00a0coconut oil. You can then massage it evenly into your scalp.\u201d It is also said that the massaging action might be the catalyst for stimulating hair growth. \u201cScalp massaging can help\u00a0increase hair thickness\u00a0by stretching the cells of hair follicles, which then stimulates the follicles to produce thicker hair,\u201d says Gaboardi. Never apply rosemary oil to inflamed or broken skin, adds Passam.<\/p>\n

How do you use rosemary oil for hair growth?\u00a0<\/h2>\n

Aside from diluting it, not all rosemary oil formulas are created equal. Though skeptical about using rosemary oil as a hair growth treatment altogether, Passam suggests it\u2019s best applied as a leave-in product so that it has a greater chance of exerting its effects. \u201cI would always recommend using rosemary oil in conjunction with other products [such\u00a0as shampoos\u00a0and serums] that support hair growth,\u201d adds Gaboardi, who says a\u00a0balanced diet\u00a0and\u00a0supplementation are key.<\/p>\n

Though plenty of new videos are surfacing to set the record straight, the misinformation that\u2019s being bandied about on TikTok is exactly what\u2019s causing\u00a0concern among experts<\/a>. Lack of education aside, many don\u2019t look at the root of the problem. \u201cAs a trichologist, my main concern would be that people may follow these trends when they would be better served finding out the reason for their hair loss and addressing this under the guidance of a specialist,\u201d says Passam. \u201cSome types of hair loss are progressive, so seeking appropriate advice early is likely to lead to better outcomes,\u201d she adds.<\/p>\n

This isn\u2019t to say that rosemary oil doesn\u2019t have a place in your\u00a0haircare routine, but more research is needed to understand whether it can really promote hair growth and density. For now, quality control and education is your best bet to determine whether you might want to try it out for yourself.<\/p>\n

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From\u00a0thickening shampoos\u00a0to\u00a0retinol (yes, retinol), the topic of\u00a0hair growth\u00a0has been taking over TikTok for a while now, with countless solutions sitting under the hashtag. Rosemary oil is one of the buzziest topics in the lineup of\u00a0viral ingredients, and TikTokers are dubbing it a one-way ticket to\u00a0growing your hair\u00a0naturally. Racking up billions of views and counting, there\u2019s…<\/p>\n","protected":false},"author":1,"featured_media":4631,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[15],"tags":[],"_links":{"self":[{"href":"http:\/\/baldheadedgirls.com\/index.php\/wp-json\/wp\/v2\/posts\/4629"}],"collection":[{"href":"http:\/\/baldheadedgirls.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/baldheadedgirls.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/baldheadedgirls.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/baldheadedgirls.com\/index.php\/wp-json\/wp\/v2\/comments?post=4629"}],"version-history":[{"count":2,"href":"http:\/\/baldheadedgirls.com\/index.php\/wp-json\/wp\/v2\/posts\/4629\/revisions"}],"predecessor-version":[{"id":4632,"href":"http:\/\/baldheadedgirls.com\/index.php\/wp-json\/wp\/v2\/posts\/4629\/revisions\/4632"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/baldheadedgirls.com\/index.php\/wp-json\/wp\/v2\/media\/4631"}],"wp:attachment":[{"href":"http:\/\/baldheadedgirls.com\/index.php\/wp-json\/wp\/v2\/media?parent=4629"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/baldheadedgirls.com\/index.php\/wp-json\/wp\/v2\/categories?post=4629"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/baldheadedgirls.com\/index.php\/wp-json\/wp\/v2\/tags?post=4629"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}