So, the Chinese know everything!Ganoderma Lucidum is a medicinal mushroom that has been used for centuries along with Fo Ti and He Shu Wu. This is good for hair loss and has even reported to turn hair back to it's natural color. There's many testimonies on it. Here's LINK 1 , LINK 2 and LINK 3 for more info on it's health benefits Have you used it? What's your results? Do you use it topically or internally (link) ? I know some use coffee for hair rinses and for the scalp. There's products that you can use for applying both the coffee and the medicinal herb topically and for consumption.