Vitamin B9 helps prevent and cure certain types of poisoning. Folic acid, the main active ingredient of Vitamin B9, is found in many foods, especially:
– brewer’s yeast and wheat germ
– peanuts and almonds
It is also found in the form of polyglutamate in:
– sweetbreads, kidney, poultry
– cheese and legumes
Taking B9 supplements can be very helpful.