Intestinal Repair helps support gut lining and mucosal health, delivering nutrients like L-glutamine and zinc to support intestinal repair and overall gut function. The star ingredient is L-glutamine, which nourishes gut cells and helps maintain the intestinal barrier, a key factor in daily comfort. This brand, Nutra BioGenesis, is built on professional-grade standards and clear ingredient labelling.

Available Sizes & Variants:

120 capsules – standard daily dose to support gut lining.

Benefits & Features:

• Supports gut mucosal repair and helps maintain intestinal barrier function.
• L-glutamine fuels intestinal cells for faster repair.
• Sodium butyrate nourishes colonocytes and helps strengthen the gut barrier, which may reduce inflammation and support a healthier digestive environment over time.
• Okra and cat's claw offer soothing mucosal support and gentle protection for daily irritants.
• This multi ingredient blend works together to support mucosal healing, gut barrier integrity, and comfortable digestion, helping you feel steadier through busy days and everyday life.

This brand, Nutra BioGenesis, is built on professional-grade standards and clear ingredient labelling. The Intestinal Repair blend combines L-glutamine and zinc L-carnosine with soothing okra and cat's claw to support the gut lining and mucosal healing. The formula features N-acetyl-D-glucosamine from shellfish and mucin allies, all inside gluten-free, non-GMO vegetable capsules. It slots into many gut health routines, and some people pair it with probiotics for gut health and probiotics for bacterial vaginosis under professional guidance.

Vitamin A (from retinyl palmitate) (fish), Vitamin E (from d-alpha tocopheryl succinate), Folate (from (6S)-5-methyltetrahydrofolate, glucosamine salt), Zinc (from zinc L-carnosine)5 mg33%L-Glutamine, N-Acetyl-D-Glucosamine (shellfish), Okra (Abelmoschus esculentus) (fruit extract) (4:1), Cat's claw (Uncaria tomentosa) (bark), Mucin (porcine), Quercetin (from quercetin dihydrate), Sodium butyrate, Gamma oryzanol

• GTIN: 812806102501
• Manufacturer: Nutra Biogenesis
• Categories: New ArrivalsNutra Biogenesis
• 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.

You should consume 1-2 capsules during meals, either two or three times daily, or as advised by your healthcare provider. Take one tablet 30 minutes before breakfast and one tablet 30 minutes before dinner\, or as directed by your healthcare practitioner.

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

1. Promotes Healthy Digestion: Intestinal Repair 120 caps contains a blend of nutrients and herbs that support the repair and regeneration of the intestinal lining, promoting healthy digestion and absorption of nutrients.
2. Supports a Healthy Immune System: By promoting intestinal health, this product also indirectly supports a healthy immune system. A healthy gut is essential for proper immune system function, and Intestinal Repair helps to maintain this balance.

The Active Ingredient Is: L-Glutamine

L-glutamine is essentially a conditionally essential amino acid, and a key nutrient for gut cells and mucosal tissue.

In blends like this, L-glutamine is included as a dietary amino acid to help support normal gut cell metabolism and mucosal maintenance, drawing on its role as the main fuel for enterocytes and related tissues.

What L-Glutamine Do?

L-glutamine helps nourish gut lining cells and supports intestinal barrier integrity, a function described in nutritional guidance and EFSA-backed understanding of gut health.

This product is not intended to diagnose, treat, cure, or prevent any disease.

Nutra BioGenesis really stood out for its clear commitment to professional-grade quality and premium ingredients, and it positions itself as a trusted partner in the supplement category. This brand’s emphasis on professional standards and PET (product integrity) aligns with Welzo’s focus on reliability, and transparency in sourcing and manufacturing.

Welzo's medical and science team evaluated Nutra BioGenesis against our supplier criteria, recognising the brand’s approach to coating its product narratives with clear ingredient disclosure and a focus on mucosal and gut health support. This rigorous assessment is documented by our team as part of Welzo's healthcare professionals’ review, and it is complemented by our own expectation that manufacturers meet stringent quality benchmarks, evidenced in our quality assurance criteria.

Ultimately, Nutra BioGenesis was selected because their profile demonstrates a trustworthy manufacturing philosophy and alignment with our product‑specific needs for Intestinal Repair, making them a strong, credible partner for Welzo customers.