NOW Xanthan Gum, 170g Poor or Worsening Vision Most people tolerate Ironsmart without

Most people tolerate Ironsmart without the constipation that's classic with iron pills

Adults wanting a plant-derived source of trace minerals and fulvic compounds

if you have diabetes and monitor blood sugar

do NOT add amino acid supplements without your healthcare practitioner's guidance — some amino acids can interact significantly with these medications

NOW Xanthan Gum, 170g Poor or Worsening Vision Most people tolerate Ironsmart withoutNOW Xanthan Gum Details Xanthan Gum is a soluble fiber produced from the pure culture fermentation of the microorganism Xanthomonas campestris. It is used in the food processing industry as a thickener, stabilizer and emulsifier for a number of different foods.