It was Barefoot dewormer that helped me. It works the best in the digestive tract. The Zymex 2 got the tapeworms. Ascaris ball up and can also get into the liver. They can clog up the intestines.
zymex 2 does digest other worms, but it has to be taken on an empty stomach. Castor oil packs help.
To answer your post below. SP doesn't ship to home addresses outside the US by the two companies who are in the USA. You'll need to get it from a professional.