Naughty Boy Gluco-B is a dihydroberberine supplement that supports balanced blood sugar levels, encourages efficient glucose use, and strengthens metabolic balance. The primary active ingredient, dihydroberberine, a berberine metabolite, triggers AMPK to back glucose metabolism. Naughty Boy has earned a reputation for clean, quality‑driven supplements, and Gluco-B sticks to that standard with careful sourcing and rigorous formulation.

Available Sizes & Variants:

60 capsules - a simple daily dose for steady support.

Benefits & Features:

• Supports healthy blood sugar levels.
• Dihydroberberine, a berberine metabolite, activates AMPK to support glucose metabolism.
• BioPerine helps absorption, making the active ingredient work more effectively, you know.
• Designed for daily use with meals, Gluco-B can help support insulin sensitivity and a balanced energy profile throughout the day, even during busy afternoons and workouts.
• Fits easily into everyday routines alongside other supplements, including vitamin d supplement plans and magnesium glycinate routines, you know.

From Naughty Boy's wellness line, Gluco-B stands out for practical metabolic support rather than hype. The formula features dihydroberberine, a berberine metabolite, powered by Glucovantage technology and BioPerine to aid absorption, all inside a clean capsule designed for daily use. This reflects the brand's commitment to straightforward, evidence‑informed health solutions that fit into real life, whether you're managing carbs with meals or seeking steadier energy through busy days.

GlucoVantage (Dihydroberberine), BioPerine Black Pepper (Piper Nigrum) Fruit Extract, GlucoVantage (Dihydroberberine), BioPerine Black Pepper (Piper Nigrum) Fruit Extract

• GTIN: 703818981805
• Manufacturer: Naughty Boy
• Categories: Naughty BoySports Supplements
• 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.

Consume 1-2 capsules daily with meals containing carbohydrates. Store in a cool, dry place. Do not exceed the recommended daily dose. Keep out of reach of children.

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

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Active Ingredient Is: Dihydroberberine (as Glucovantage)

Dihydroberberine is a berberine metabolite recognised for its high bioavailability and role in supporting metabolic balance. This form is used to help optimise carbohydrate use and energy metabolism. The active ingredient operates through a delivery-enhanced berberine formulation designed to maximise absorption.

This primary ingredient is supported by absorption-enhancing technology, with the product also including absorption-boosting ingredients to aid uptake. The combination helps to improve delivery and utilisation of the active component in the body.

Benefits & Features:

Dihydroberberine activates AMPK, a central cellular energy sensor that participates in metabolic regulation. This supports glucose disposal and metabolic efficiency, aligning with evidence on glucose metabolism and energy use.

Dr. Imenshahidi of University of Tehran found that berberine metabolites can enhance glucose metabolism through the AMPK pathway, contributing to improved metabolic function.

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

Naughty Boy is our chosen partner for Gluco-B because their focus on advanced delivery technology aligns with Welzo’s commitment to proven, reliable metabolism support. The brand’s Glucovantage® dihydroberberine, paired with BioPerine® to boost absorption, showcases a thoughtful formulation that aims to maximise glucose disposal and metabolic efficiency. This level of product architecture meets our high standards for quality and consistency in the British market.

Our medical team evaluated Naughty Boy against industry peers and confirmed that the product uses a well supported delivery system designed to improve berberine plasma levels while maintaining tolerability. This brand’s approach reflects a clear emphasis on bioavailability and precise dosing, which fits the needs of this supplement type. We emphasise the importance of rigorous assessment, supported by our trusted team of doctors, nurses, and nutritionists, who review each brand against our care standards. our expert team of doctors, nurses, and nutritionists.

For British consumers, Naughty Boy blends science led formulation with a disciplined quality mindset, and is subject to Welzo’s our quality certification process to help ensure consistent manufacturing standards across batches.