I heard that aloe vera and rosemary strengthen hair follicles and combat dandruff, but how easy is it to wash out? Does the smell of coffee linger on your hair? Theoretically, such a shampoo should, of course, accelerate hair growth, moisturize the scalp and add shine to the curls. Who wouldn't want this effect? I also use hair skin nails vitamins which contain biotin, collagen and keratin. This helps me keep my hair healthy and beautiful. But I think I could use another shampoo like this. How well does this work for you? I think I'll still try this recipe at home.