Seatone contains a unique purified green lipped mussel extract which contains a rich blend of naturally occurring proteins, minerals and omega 3 fatty acids which help keep joints supple and mobile. The green lipped mussel extract used in Seatone, known as Biolane green lipped mussel extract, is taken from mussels found in the clear unpolluted waters surrounding New Zealand. It is the only extract in the UK preserved and stabilised using a process which retains the active properties of the mussel. Seatone now has added Vitamin C for the support of normal bone and cartilage function.