Coenzymate B Complex delivers activated B vitamins for quick energy and focus, using coenzyme forms your body can use instantly, from Source Naturals, a brand known for activated nutrient formulations. The orange flavoured lozenges dissolve quickly for easy everyday use and steady absorption. With years of quality and innovation behind Source Naturals, you’re picking a brand with lasting trust.

Available Sizes & Variants:

Tablets - everyday use, convenient sublingual delivery.

Benefits & Features:

• Activated B vitamins are ready for instant use, supporting energy and mental clarity.
• Sublingual delivery supports quick absorption.
• Vitamin B1 as cocarboxylase, B2 as flavin mononucleotide, and B6 as pyridoxal-5'-phosphate work together to support energy metabolism and nervous system function, helping daily tasks feel a bit easier.
• Coenzyme Q10, or coq10, helps cellular energy and antioxidant protection.
• Longstanding quality backs the brand, making shoppers feel confident for those who value activated formulas and clear ingredient lists in the wellness community.

Source Naturals has been a trusted name since 1982, pioneering activated nutrient formulas. Coenzymate B Complex uses coenzyme forms, cocarboxylase for B1, flavin mononucleotide for B2, and pyridoxal-5'-phosphate for B6, so the body can use them right away. The product also contains methylcobalamin and hydroxocobalamin B12 and 12 mg coq10, all in an orange flavour, designed for sublingual absorption. For shoppers seeking vitamin b12 supplements, this brand's long-standing focus on quality stands out; some people also take a vitamin d supplement as part of a balanced routine.

Vitamin C (as niacinamide ascorbate), Thiamin (Vitamin B-1), Riboflavin (from flavin mononucleotide [Coenzymated]), Niacin (from inositol hexanicotinate, niacinamide ascorbate, & nicotinamide adenine dinucleotide [Coenzymated]), Vitamin B-6 (as pyridoxal-5'-phosphate [Coenzymated]), Folate (as folic acid), Vitamin B-12 (as methylcobalamin & hydroxocobalamin), Biotin, Pantothenic Acid (as calcium D-pantothenate), Sodium, Coenzyme Q10, Inositol (as inositol hexanicotinate), Sorbitol, mannitol, natural orange flavor, modified cellulose gum, magnesium stearate, natural licorice flavor, and sodium citrate.

• GTIN: 21078002758
• Manufacturer: Source Naturals
• Categories: New ArrivalsSource Naturals
• 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 2 to 3 tablets daily. Place a tablet under your tongue and let it dissolve slowly. Move the tablet occasionally to prevent prolonged contact with one spot. Take 1 – 2 capsules with 200ml of water before each main meal. Leave an hour between taking medication and Toxaprevent.

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

The Active Ingredient Is: Vitamin B12 (Methylcobalamin & Hydroxocobalamin)

Vitamin B12 is a water-soluble vitamin important for normal nerve and blood function. This product uses active coenzyme forms of B12, namely methylcobalamin and hydroxocobalamin, which may be readily used by your body.

These coenzyme forms support fast availability and are part of a bigger B complex formulation designed to provide immediate-use B vitamins when taken sublingually.

What Does Vitamin B12 Do?

Vitamin B12 helps sustain normal energy metabolism and nervous system function. It also contributes to normal homocysteine metabolism, in line with NHS and EFSA guidance on nutrient functions.

By supporting these physiological roles, the vitamin participates in standard metabolic processes and the maintenance of normal cognitive and nervous system health as part of a balanced diet.

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

Source Naturals is chosen for its rigorous, science‑led approach to active nutrient formulations and a long‑standing presence in the US supplement market. This brand’s focus on activated coenzyme forms and innovative delivery helps rapid absorption and utilisation, in line with Welzo’s emphasis on scientifically sound ingredients. Their emphasis on activated B vitamins and coenzyme delivery sets them apart in a crowded field, offering a distinctive formulation philosophy that prioritises immediate bioavailability.

Compared with competitors, Source Naturals stands out thanks to its established heritage and steady presence in broader wellness retail, which offers a track record of consistency and consumer trust built over decades. This strengths‑based credibility backs our decision to partner, paired with their transparent ingredient lists that align with our quality standards. Our evaluation process, including input from Welzo's healthcare professionals, confirmed the brand’s alignment with our standards for reliability and formulation integrity, and we recognised their method as well suited for a B‑complex designed for sublingual use. You can learn more about our team and approach at Welzo's healthcare professionals and our quality certification process.

This combination of brand credibility, quality emphasis, and product‑fit makes Source Naturals the ideal partner for Coenzymate B Complex, Orange Flavoured Sublingual.