Would the trace soy in Complex B cause problems?

[Guest guest]

I wrote to the customer service representative of the vitamin

manufacturer about the soy in Complex B. They told me their B- 50

contains " trace soy " . Though they didn't intend to add it, it is not

100% soy free.They don't list " soy " or " soy bean " in the ingredients.

Nor do they list them in the " free " list. Would the " trace soy " in

Complex B cause problems?

Fragrance