Thanks for your responses guys.I read Mike Adams book on chlorella and spirulina and am doing some research on the subject,hence my question.Some people on CZ have said a lot of great things about sun chlorella too so I,m just wondering if these are different types of chlorella or just different brands of the same product.

Twll,how long have you been using the kyoto chlorella and in what way has it helped you?Thanks for your response.