Companion nutrients

Does anybody know how many companion nutrient capsules one should take ,if for instance I was taking 4 tablespoons of flax would the recommended dose of two capsules be enough?
I buy the companion capsules from Sullivan creek in the U.S
they dont answer your emails but do deliver what you ask for so I can recommend this company to you all.I live in the U.K and they took 5 days to reach me.

http:www.earnmoneyhere.com/affiliate.asp?id=159