not greasy but a little watery [SEP] i have been hearing about rosemary oil for a long time thus i got this product i tried this on my husbands hair scalp it was not too greasy like the other oil for hair growth that he used in fact it is a little watery and lightweight and dries out easily i had to pour more as i apply it to the rest of his scalp unlike the products which he previously used where a tiny amount would do as to the scent we both like it as for the effectiveness i have to update on this as it has been just days since he started using this to tell any difference also he did not develop any itchiness on his scalp