@drjessicaburgy: As a dermatologist, I know how frustrating it can be to try to regrow thinning hair- and many of us fell for rosemary oil (myself included). There was a single study showing rosemary oil may help hair growth but only when applied TWICE daily. Plus the very popular brand of rosemary oil contains menthol, which can irritate the hair follicles Minoxidil (Rogaine) 5% is the gold standard OTC for hair loss. But if you are looking for natural alternative, I would pick pumpkin seed oil (topical or oral). The best results for hair growth come when using more than one treatment modality at once (more is more), so I recommend combining it with other treatments, like low level laser combs, microneedling, scalp massage and/or topical peptides. #hairgrowth #hairloss #dermatologist #hairlosstipshealthyhair