• 100% natural, galactomannan-based soluble dietary fibre derived from partially-hydrolysed non-GMO guar gum (PHGG)
  • PHGG is derived from an inner part of the guar seed, with its fibre containing the molecules galactose and mannose
  • In the large intestine (or colon) these are broken down to produce SCFA by the action of the commensal bacteria, the microflora
  • If PreBio PHGG is taken in addition to FloraGenex, the total daily PHGG will be 12.5 grams
  • Free from grains, gluten, crustaceans, egg, fish, lupin, dairy, lactose, peanuts, sesame seeds, soybeans, corn, tree nuts
  • No added sugar, other sweeteners or artificial additives
  • Water-soluble and stable to pH, heat and freeze/thaw conditions
  • Suitable for Low-FODMAP diets


  • ½ - 1 scoop (5 - 10 g) daily in liquid or added to breakfast
  • ½ scoop (5 g) daily suitable for SIBO and low FODMAP diets
  • Up to 22 g have been used for chronic constipation


  • Always read the label
  • Dietary supplements should not replace a balanced diet
  • If symptoms persist, worsen or change unexpectedly, consult your healthcare professional

Nutritional information

Per serve per 100g
Carbohydrates 9.4 g 93.8 g
Dietary Fibre 9 g 87 g
Energy 60 kJ 600 kJ
Protein 0 g 500 mg
Sodium 12 mg 120 mg
Sugar 0.7 g 6.8 g
Total Fat 0 g < 0.1 g