Does Rosemary Oil Really Help With Hair Growth? The Science Explained
Hair loss and thinning can be frustrating, whether it’s from genetics, stress, or lifestyle. While many chemical treatments exist, more people are turning to natural solutions. One of the most talked-about remedies is rosemary oil — especially when blended with other botanicals like mint. But does it really work? Let’s dive into the science, the benefits, and how to use rosemary oil effectively for hair growth.
What Is Rosemary Oil?
Rosemary is a Mediterranean herb used for centuries in natural medicine. Its oil contains compounds like carnosic acid and rosmarinic acid that may help repair tissue, boost circulation, and protect hair follicles.
What the Science Says
A 2015 study found rosemary oil was as effective as 2% minoxidil for hair regrowth, with fewer side effects.
It may help block DHT, the hormone linked to thinning hair.
It improves scalp blood flow, feeding hair follicles.
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