Life Extension Benfotiamine supplement helps support healthy blood sugar metabolism and protects tissues from glycation, thanks to benfotiamine, a fat soluble form of vitamin B1 with excellent absorption. The star ingredient benfotiamine raises thiamine levels and is more readily absorbed than standard thiamine, reflecting Life Extension's 40 years of quality.

Available Sizes & Variants:

120 veggie capsules – Ideal monthly supply for daily use.

Benefits & Features:

• Supports healthy blood sugar metabolism.
• Benfotiamine is the fat soluble form of vitamin B1 with superior absorption, boosting thiamine levels beyond standard supplementation.
• Reduces formation of AGEs and helps maintain healthy blood vessels.
• Vegetarian capsule design supports daily use without animal products or fillers.
• Life Extension's forty years of science backed research underpin every capsule, and it also complements a vitamin d supplement, berberine, or probiotics.

Benfotiamine, the star ingredient, is a fat soluble form of vitamin B1 that raises thiamine levels and is absorbed more efficiently, boosting glucose metabolism and increasing transketolase activity by up to 300%. It helps block three major pathways that drive vascular damage in high sugar environments and reduces AGE formation, supporting healthy endothelium and nerve function. Life Extension has forty years of science backed formulations, transparent non GMO and gluten free labeling, and vegetarian capsules for daily, reliable use, and pairs well with a vitamin d supplement, berberine, or probiotics.

Thiamine (vitamin B1) (as thiamine HCl) 10 mg, Benfotiamine 250 mg, microcrystalline cellulose, vegetable cellulose (capsule), stearic acid, silica, vegetable stearate.

• GTIN: 737870925125
• Manufacturer: Life Extension
• Categories: Benfotiamine SupplementsLife Extension
• 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 (1) capsule one to four times daily, or as recommended by a healthcare practitioner. Store in a cool, dry place, away from direct sunlight. Keep out of reach of children. Do not exceed the recommended dose. Consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.

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

Vitamin B1, also called thiamine, helps everyday energy metabolism and nerve function. Benfotiamine is a fat-loving form of this vitamin that boosts thiamine levels and is quicker to enter cells.

This version offers higher bioavailability and aids how the body handles glucose related processes, and helps support healthy metabolism. The product also includes another B1 form to support absorption and utilisation.

What does Vitamin B1 (Benfotiamine) do?

Vitamin B1 helps with glucose metabolism and takes part in enzyme activity that processes sugars in the body. Benfotiamine raises transketolase activity, helping to curb pathways that make advanced glycation end products and supports healthy endothelial function.

These effects align with guidance on normal metabolic maintenance and vascular health, with research noting enhanced absorption and tissue protection linked to benfotiamine.

This supplement isn't there to diagnose, treat, cure, or prevent any disease.

Life Extension is Welzo’s trusted partner for Mega Benfotiamine because this brand has a long-standing track record of delivering premium, scientifically-validated formulations. Their approach is built on four decades of research and a commitment to transparency, which aligns with Welzo’s expectation of reliability and evidence-backed sourcing. Their products are manufactured to high industry standards and are presented as Non-GMO and Gluten-Free, reflecting a clear quality posture that resonates with our quality expectations. This brand’s emphasis on sustainability and premium ingredient formulation further strengthens our confidence in the partnership. For those seeking a product that fits our rigorous sourcing and quality criteria, Life Extension stands out as a thoughtful, research-driven choice that supports Welzo’s careful curation of supplements. This brand was evaluated by our expert team of doctors, nurses, and nutritionists for compliance with our quality certification process.