Can Durk & Sandy’s Products Be Used Together?

Q I am ordering several Durk & Sandy products and I’ve noticed that some of these products have overlaps with others of theirs. Is there some customer help program to get everything you want without overdoing some ingredients? In other words, is there a program and/or procedure to make sure I balance all of the products correctly?

ALLEN, Lincoln, CA

A Durk Pearson & Sandy Shaw have designed all of their nutrient formulations so that they can be used together, within the serving size recommendations that appear on every bottle.