NOW Xanthan Gum, 170g Poor or Worsening Vision Take in divided doses throughout

Take in divided doses throughout the day for better absorption

Progressive Men 50+ (this product): Tailored for men over 50 with prostate

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

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

take 2 caplets daily with a meal

NOW Xanthan Gum, 170g Poor or Worsening Vision Take in divided doses throughoutNOW 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.