Whether on the boat, in the kitchen or just coming out of the garden, keep your hands smooth and fresh with this super effective hand cleaner. Mackenzie’s Fisherman Hand Scrub is a perfect blend of scouring walnut husks, cleansing soap, and deodorizing lemon essential oil.  What started out as an essential product for fisherman who enjoy clean, fresh smelling hands has since gained a much broader following based on MacKenzie's effectiveness on any type of grease, grime or odors.