Cart “GI MAP with Zonulin – DNA STOOL TEST” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal Porphyrins - heavy metal toxicity or organic chemical exposure $300.00 Porphyrins - heavy metal toxicity or organic chemical exposure quantity $300.00 GI MAP with Zonulin - DNA STOOL TEST $479.00 GI MAP with Zonulin - DNA STOOL TEST quantity $479.00 Update cart Cart totals Subtotal $779.00 Tax $0.00 Total $779.00 Proceed to checkout