Partially hydrolysed guar gum (PHGG) is a unique soluble fibre, also known as an indigestible complex carbohydrate  which is naturally derived from the guar bean plant.

PHGG naturally contains glucomannan. This prebiotic starch helps to feed the good bacteria in the colon, which helps to enhance short chain fatty acids (SCFAs), bifidobacterium and lactobacilli species that positively benefit gut health.

Key Features

• PHGG does not swell in water like many other fibres, making it less viscous and much more pleasant to drink
• PHGG is a well tolerated, easy-to-use powder to boost your daily fibre intake
• Easily consumable, digestible and tasteless
• PHGG promotes growth of good bacteria & short chain fatty acids (SCFAs) for optimising GIT integrity
• Soluble fibre helps to Increase beneficial bacteria and reduce pathogenic bacteria populations
• PHGG has been shown to reduces IBS symptoms and improve digestion
• Soluble fibre helps to improve stool output and consistency
• PHGG can be an ideal choice for SIBO and other digestive conditions (flatulence, bloating & constipation)

Free from

No added gluten, soy, milk, lactose, peanuts, tree nuts, fish, crustaceans, corn, egg or artificial colours and sweeteners.

Adult Dose

Start by introducing 1⁄4 scoop in a large glass of water after dinner and slowly increase this dose weekly until 1-2 scoops/ day is reached. 

PHGG can be mixed with your favourite magnesium and/ or vitamin C supplement.

Children's Dose

Up to 6 g/day has been administered in clinical trials.

Label Warnings

Adverse side effects are extremely rare for PHGG as it has shown to be well tolerated in doses up to 40g/ day.