1 teaspoon grated fresh ginger, or 1-2 lumps of preserved ginger, chopped.  In Oklahoma, pharmacists are required to obtain a valid photo identification before dispensing any controlled, dangerous substance.  Instead, I simply copied the hyperlink and pasted it into my browser window, and invented exactly what I knew I would- another "Canadian Pharmacy" web site.  
https://www.kuharke.ru/recept/5405-albendazole-shop-online