SpectraFiber 120 Capsules - Klaire Labs (SFI Health)

(other) Vegetarian capsule (hydroxypropyl methylcellulose, water), ascorbyl palmitate, and silicon dioxide.

United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched 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 14 days in the same original and unopened packaging. Subject to T&C's.

Welzo is a UK-based health platform. Orders ship from the UK.

The supplement should be taken with meals, either 1 capsule at a time or up to 6 capsules throughout the day. It is recommended to follow the instructions of a healthcare professional. Take 1 capsule\, 2 times daily with food or as directed by a healthcare professional.

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

1. Supports digestive health: SpectraFiber contains a unique blend of fibers that help to regulate bowel movements and promote a healthy gut flora, ultimately supporting optimal digestive function.
2. Promotes cardiovascular health: The soluble fiber in SpectraFiber has been shown to help lower cholesterol levels and improve heart health by reducing the absorption of cholesterol in the intestines.

The Active Ingredient Is: Glucomannan

Glucomannan is a soluble fibre sourced from the Konjac plant that contributes to a fibre-rich diet and normal digestive function. This ingredient is included as part of a multi-source soluble fibre blend to support gentle bulk in the gut.

This form is derived from the Konjac root and is used to help absorb water and swell, supporting a comfortable, regular digestion process as part of a balanced diet.

What Does Glucomannan Do?

Glucomannan participates in normal gut function by absorbing water and forming a gel-like substance in the digestive tract, which can help support regularity and fullness after meals in line with EFSA guidance.

Scientific research suggests soluble fibres like glucomannan can influence digestion and satiety, contributing to daily fibre intake and gut comfort according to NHS and EFSA principles.

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

Welzo selected Klaire Labs for its go-to partner status with SpectraFiber because Klaire centres on thoughtful fibre blends that support gentle, comfortable digestion. This brand is recognised for its plant concentrate blend approach, mixing glucomannan, pectins and other soluble fibres to create a gentle bulking effect in the gut, which lines up with our emphasis on tolerability and routine digestive support.

Welzo chose Klaire Labs for its clear focus on ingredient quality and a formulation that avoids common allergens and artificial additives, boosting broad tolerability. The product offers a flexible dosing option (1 capsule up to several times daily with meals), letting personalised fibre intake happen without compromising comfort. For transparency, this lines up with our commitment to Verifying ingredient quality and safety, which you can explore with how we verify ingredient quality.

Our medical team evaluated Klaire Labs for reliability and long-standing manufacturing practice, reinforcing trust in this partnership. This brand was evaluated by Welzo's healthcare professionals for compliance with our standards.