Source Naturals Vitamin B2 helps you fuel energy production as a reliable riboflavin supplement, delivering energy support and antioxidant activity for daily vitality. This from a long standing commitment to quality and vegetarian friendly ingredients, free from common allergens.
Available Sizes & Variants: 100 tablets – vegetarian-friendly riboflavin supplement with calcium base for daily energy support

Benefits & Features:

• Supports energy production through riboflavin's role in metabolism
• Helps regenerate glutathione within cells every day, providing antioxidant support
• Each tablet delivers a robust 100 mg of riboflavin, contributing to daily energy metabolism
• Calcium base supports mineral balance while keeping the tablet light and easy to swallow
• Vegetarian friendly and free from yeast, dairy, egg, gluten, soy, wheat, sugar and artificial additives, the formula is designed for easy daily use without common allergens

Source Naturals has built a reputation for pure, well formulated supplements that fit into everyday life. This vitamin B2 formula places riboflavin at the heart of energy production by supporting the coenzymes FMN and FAD, which help cells release energy from nutrients. It also helps regenerate glutathione, giving antioxidant support. The product uses a calcium base to balance minerals, and is vegetarian friendly with no yeast, dairy, egg, gluten or artificial additives. It’s a straightforward daily boost you can trust, quickly and easily fitting into your routine, and it's well worth it. For those seeking a broader plan, a vitamin d supplement can complement this routine, and some customers also opt for vitamin b12 supplements to round out B family support.

Other Ingredients - dibasic calcium phosphate, stearic acid, silica, modified cellulose gum, and magnesium stearate.
Free From - Suitable for vegetarians. Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, preservatives, or artificial color, flavour or fragrance.

• GTIN: 21078004097
• Manufacturer: Source Naturals
• Categories: New ArrivalsSource NaturalsVitamin B Complex Supplements & TabletsVitamin B2 (Riboflavin) Supplements & Tablets
• 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.

Take one tablet per day, avoid using detailed language.

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

The Active Ingredient Is: Vitamin B2 (Riboflavin)

Vitamin B2, or riboflavin, is a water-soluble vitamin involved in energy production and antioxidant activity. It is a precursor to the coenzymes FMN and FAD, which play a role in cellular energy metabolism.

This formulation presents riboflavin with a calcium-based base. Riboflavin participates in energy harvest across all cells, with particular emphasis on tissues with high energy needs.

What Does Vitamin B2 Do?

Vitamin B2 helps support energy production and contributes to antioxidant function in the body.

Dr. Kopp of the Cleveland Clinic has noted that riboflavin is essential for energy metabolism and may support antioxidant activity through glutathione regeneration.

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

Dietary supplements are not a replacement for a balanced diet. Do not take more than the recommended amount. Keep in a cool, dry area away from light and heat. Ensure they are out of children's reach and view.

Source Naturals is our choice for Vitamin B2 because the brand delivers a clean, vegetarian friendly riboflavin supplement that aligns with Welzo’s commitment to transparency and safety. The product is a straightforward, single-ingredient riboflavin formulation with a gentle calcium base, designed with everyday nutrition in mind. This aligns with our goal to partner with brands that offer simple, well‑characterised ingredients you can trust.

Source Naturals has established a reputation for practical, high‑quality wellness solutions, and the vegetarian suitability of this vitamin supports diverse dietary needs. Our team reviews such formulations to ensure they meet Welzo’s standards for purity and suitability for everyday use. This brand was evaluated by Welzo's healthcare professionals for compliance with our quality certification process, reinforcing our confidence in their manufacturing philosophy and quality controls.