Hugo Dover

"Very quick delivery. Used 3 times, each order arrived the next day before 12:00. Product quality is exactly as described."

Hugo Dover Verified
Elina Goulliard

"Reliable & original products, with fast next day delivery. Have been using Welzo for over a year now."

Elina Goulliard Verified
Elizabeth Moore

"Welzo is great, lots of support from customer service who are easy to get a hold of and quick delivery."

Elizabeth Moore Verified

Riboflavin 50mg, 100 Caps - Lamberts

1 Reviews
£10.99

Riboflavin fuels your day, supporting energy production and skin health, and choosing Lamberts means a high strength, vegan capsule made to pharmaceutical standards.

Delivery 10 bought this week

Quantity

4+Save 5% 4Save 5%
Verified Authenticity
Money-Back Guarantee
Easy Returns

100% Money back guarantee, no questions asked

Secure Transaction

VISA Pay AMEX Pay
Excellent Trustindex

Fast UK delivery from £3.99

Order within for next-day delivery

As seen in

Riboflavin fuels your day, supporting energy production and skin health, and choosing Lamberts means a high strength, vegan capsule made to pharmaceutical standards. riboflavin is vitamin b2, the essential nutrient your body uses to help energy production, and Lamberts' pharmaceutical-grade standards mean you know you're getting quality. GMP approved. Allergen free. Plant based.

Available Sizes & Variants:

100 capsules - High strength riboflavin in a vegan, allergen-free capsule.

Benefits & Features:

  • Vegan capsules keep the formula plant based from cap to core entirely.
  • The key active ingredient, riboflavin, is provided at a high strength per capsule in a vegan shell, designed for rapid disintegration and reliable absorption so you feel the benefit sooner.
  • Designed for daily use with meals for absorption.
  • GMP standards and thorough allergen screening ensure consistent, trustworthy quality you can rely on.
  • Darker yellow urine can occur, a harmless sign that riboflavin is absorbed and utilised by your body.

Lamberts has built its reputation on pharmaceutical-grade quality, with UK facilities, GMP compliance, and transparent sourcing. This riboflavin product uses a simple vegan capsule and quick disintegration for dependable daily use. The brand’s network includes reputable pharmacies and health shops, reflecting decades of trust. riboflavin is vitamin b2 sits at the heart of many daily routines, including skin care products and cosmetics, where consistent high strength support helps busy people stay on track.

Riboflavin (Vitamin B2). Encapsulated With; Cellulose Capsule Shell (Hydroxypropyl Methylcellulose) Silicon Dioxide Magnesium Stearate.

GTIN
5055148401542
Manufacturer
Lamberts
Best buy
6 to 24 months+

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.

Take one to two capsules daily. As a dietary supplement\, take four capsules per day between meals\, or as directed by your health care practitioner.

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

1. Riboflavin, also known as vitamin B2, plays a crucial role in energy production and metabolism, making it essential for maintaining overall health.
2. This product from Lamberts provides a high potency of 50mg of riboflavin per capsule, which can help support healthy energy levels and promote optimal functioning of the nervous system.

The Active Ingredient Is: Vitamin B2 (Riboflavin)

Vitamin B2, or riboflavin, is a water-soluble vitamin involved in normal energy metabolism and maintenance of mucous membranes and skin. This product contains riboflavin as the sole nutrient active in vegetarian capsules, built for quick breakdown and vegan suitability.

This formulation is made to high quality standards with vegan capsules and few excipients to help bioavailability and suitability for a broad range of dietary needs.

What Does Vitamin B2 Do?

Vitamin B2 helps with normal energy production and the maintenance of skin and vision as part of its job in cellular metabolism. EFSA backs riboflavin’s involvement in these routine physiological functions and nutrient utilisation in the body.

In healthy people, riboflavin helps normal metabolism of fats, proteins and carbohydrates, aiding the body's ability to convert dietary nutrients into useful energy.

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

Lamberts is our go-to partner for Riboflavin because this brand runs to pharmaceutical standards in UK facilities, a base that underpins consistent quality and safety throughout their range. This emphasis on strict manufacturing discipline makes Lamberts a dependable supplier for Welzo and matches our aim for clear, audit-ready processes.

The brand’s reputation in the European supplement scene is built on pharmaceutical-grade production and clear ingredient sourcing, recognised by trusted pharmacies and health retailers. This legacy supports trust in consistency and traceability, two key factors when choosing a supplier for essential nutrients.

Product-specific quality shows itself in quick capsule disintegration (within 30 minutes) and allergen screening, ensuring suitability for vegetarians and vegans. When you opt for Lamberts Riboflavin, you get a brand that’s truly committed to purity and potency, reflected in our careful vetting by our team of medical experts and adherence to our ingredient quality and purity standards.

This mix of brand credibility, thorough testing, and a clear quality framework makes Lamberts a better value for Welzo customers after dependable riboflavin support.

Part of the Welzo System™

Test, supplement, enhance, and move, all in one place.

10 bought this week
30-Day Money Back Guarantee
GMP Certified Facilities
Third-Party Tested
Vegan & Non-GMO
Rated Excellent
by 30,000+ Positive ReviewsTrustindex verified
Rated 4.8/5 by 27,000+ Customers
UKAS Accredited Labs
Free Next-Day Delivery Over £50
Science-Backed Formulations

Frequently Asked Questions

Everything you need to know about this product.

Third Party Tested
Trusted by 200,000+ Customers
Pharmaceutical-Grade Quality
UK-Based Customer Support