The question of do they work, are they worth it ? This was asked again elsewhere , And this is My standard Reply. The final word on scents,They add Smell and Taste !! SAX Scent is My poison. Crab , Bloodworm, and Prawn for salt, Wassabi for Fresh. Wassabi is aniseed, The others DO contain Crab, Prawn and Bloodworm. Aussie Made in Port Macquarie. I have 3 flavours in the back of the boat, My wife has 2 up front, We won't put a lure in the water without it on. We want to give ourselves the best chance possible to catch fish!!!!!!!! Howard.