American Crew Classic 3 in1 Tea Tree 450ml American Crew Classic 3 in1 Tea Tree 450ml Apply daily as a refreshing and long-lasting body wash, ideal for use at the gym! The American Crew 3in1 Tea Tree can be applied to the hair as a shampoo and conditioner, then on the body as a deodorising wash. *Please note, American Crew are currently updating their product packaging to give it a fresh, new look. Packaging of this product is subject to variation from the visual shown.