Zinc Supplementation-Andy?

[Guest guest]

I want to know how much zinc my son should have - on his DDI hair test zinc

came up as follows:

Result: 200

Ref Range: 100-190

Color: yellow

over 50%

He currently has zinc in his Brainchild nutritionals spread out into 3

dosages a day totalling 40mg. Should he have more?

He is 8-1/2yrs old & about 56lbs.

Thanks,

Michele