Jarrow Formulas Prebiotic Inulin-FOS is a prebiotic fibre supplement that supports a healthy gut and smoother digestion, helping you feel a bit more comfortable day to day. The key active ingredient comes from Orafti Synergy1, a carefully studied blend of inulin and fructooligosaccharides that feed friendly gut bacteria. This brand, Jarrow Formulas, has a long standing commitment to quality, producing in facilities that follow GMP standards and hold non-GMO certification.

Available Sizes & Variants:

180 grams Prebiotic Inulin-FOS - convenient jar for daily gut support

Benefits & Features:

• Supports a balanced gut flora through fibre that feeds beneficial bacteria.
• Delivers 3 g of prebiotic fibre per serving to feed friendly bacteria.
• Supports regularity and softer stools over time.
• Vegan friendly and non-GMO, with allergen free manufacturing and strict quality controls.
• Promotes balanced gut flora with gentle, daily fibre, supporting digestion and overall comfort.

Jarrow Formulas Prebiotic Inulin-FOS uses the patented Orafti Synergy1, a star ingredient comprising inulin and fructooligosaccharides. Manufactured in the USA to GMP standards and certified non-GMO, the product is vegan friendly and allergen free. The blend feeds beneficial gut bacteria, helping to support regularity and a balanced microbiome. Jarrow Formulas is a trusted name in supplements, known for transparent labeling, rigorous testing, and a long standing commitment to quality you can rely on. By nourishing probiotics for gut health, it helps friendly bacteria thrive.

Calories, Total Carbohydrate, Dietary Fiber, Inulin-FOS (FructoOligoSaccharides), Calories, Total Carbohydrate, Dietary Fiber, Inulin-FOS (FructoOligoSaccharides)

• GTIN: 790011030256
• Manufacturer: Jarrow Formulas
• Categories: InulinJarrow FormulasPrebiotics
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Mix 1 rounded scoop (3.8 g) into water, juice, protein drink mix, smoothie, or other beverages. Take 1 to 2 times per day or as directed by your qualified healthcare professional. Store in a cool, dry place. Consult a healthcare professional before using this product if you are trying to conceive, pregnant, or lactating, under the age of 18, or have a medical condition; if adverse reactions occur, discontinue use. Keep out of the reach of children.

Please consult the product packaging for accurate instructions on how to use the product.

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Key Ingredient Is: Inulin-FOS (Orafti Synergy1)

Inulin-FOS is a soluble prebiotic fibre blend that supports gut health by nourishing helpful gut bacteria. This ingredient forms the main component of the product, helping to maintain normal digestive function through its fermentable properties.

This form uses Orafti Synergy1, a proprietary blend of inulin and fructooligosaccharides, to provide the active prebiotic fibre without extra active ingredients.

What Exactly Does Inulin-FOS Do?

Inulin-FOS helps sustain a healthy gut flora balance and contributes to regularity, supporting everyday digestive comfort. When fermented by gut bacteria, it can produce short-chain fatty acids that are linked to gut lining health and mineral absorption.

Evidence from clinical and nutritional science supports its role in gut health and everyday function, aligning with EFSA guidance on fibre and gut wellness.

This supplement is not meant to diagnose, treat, cure, or prevent any disease.

Jarrow Formulas delivers a science‑backed, practitioner‑trusted approach to prebiotic nutrition, making it an ideal partner for Welzo. This brand’s commitment to quality is reflected in its use of the patented Orafti® Synergy1 ingredient and its stance that products are manufactured to international safety and quality standards such as GMP, with production in the USA and robust allergen controls.

The manufacturer’s reputation in the health and wellness space is grounded in transparent testing, science‑led product development, and strong consumer trust, supported by recognizable ingredient partnerships and consistent quality. This aligns with Welzo’s standards and our expert evaluation process, which includes reviewing supplier accreditation and manufacturing practices through the standards we enforce.

This brand’s product fit is a natural match for a prebiotic fibre supplement, delivering 3 g of inulin‑FOS per serving from a clinically studied blend while avoiding major allergens. Our team evaluated Jarrow Formulas for reliability, traceability, and uk market readiness, culminating in a partnership that supports safe, quality supply for Welzo customers. For human expertise, explore our team of medical experts.