Inulin (Prebiotic Fiber)

Inulin is a soluble prebiotic dietary fiber belonging to a class of carbohydrates called fructans. It is not digested or absorbed in the stomach or small intestine. Instead, it travels to the colon where it acts as a food source for beneficial gut probiotics (such as Bifidobacteria), promoting a healthy gut microbiome and improving bowel regularity.

Dosage by Body Weight

For adults, the typical starting dose is 2 to 3 grams daily to assess tolerance, gradually increasing to 5 to 10 grams daily as needed. For children, prebiotic fiber should only be given under the guidance of a pediatrician, starting at very low doses to minimize gastrointestinal discomfort such as gas, bloating, or cramping. Always ensure adequate fluid intake when consuming fiber supplements.

  1. Body Weight
    Below 5 kg
    Dose
    Not recommended
    Frequency
    Do not use
    Tracking Notes
    Infants should not be given fiber supplements unless specifically prescribed by a pediatrician.
  2. Body Weight
    5-7 kg
    Dose
    Consult a pediatrician
    Frequency
    As directed by a doctor
    Tracking Notes
    Not routinely recommended for infants. Ensure adequate hydration if advised to use.
  3. Body Weight
    8-10 kg
    Dose
    Consult a pediatrician
    Frequency
    As directed by a doctor
    Tracking Notes
    Ensure child has adequate daily fluid intake to prevent constipation.
  4. Body Weight
    11-15 kg
    Dose
    1 to 2 grams per day
    Frequency
    Once daily, under medical supervision
    Tracking Notes
    Start with a minimal amount (e.g., 0.5g) to assess tolerance and prevent abdominal gas or bloating.
  5. Body Weight
    16-20 kg
    Dose
    2 to 3 grams per day
    Frequency
    Once daily, under medical supervision
    Tracking Notes
    Mix thoroughly with water, juice, or soft foods. Ensure child drinks plenty of water throughout the day.

Formulation

PowderCapsuleTabletGummy

Purpose

Promotes digestive health, supports beneficial gut bacteria growth, aids in constipation relief, and enhances mineral absorption.

Generic Name

Inulin

Branded Drug Names

Inulin (Prebiotic Fiber) is listed as a generic drug name. Common branded medicines that may contain the same active ingredient include:

Scheduled Drug

No. This medicine is generally not treated as a scheduled/prescription-only drug in common consumer references, but local rules may vary.

Alternatives

Disclaimer: This information is for educational purposes only. WHO references and weight bands are simplified for tracking and must not replace medical advice. Always consult with a healthcare professional before starting or changing any medication.