With the rise of popularity, concentrates have become the go to product for many consumers. Rosin is a solventless way to manufacture concentrates from either trim or buds. Organic soil growers tend to gravitate toward this method of extraction due to it's lack of petro-chemicals used in the manufacturing process. It provides an easy clean way to make concentrates that can be done by just about anyone. Check out this DIY how to video on how to make your own concentrates using a Nug Smasher Rosin press.