Great for: a caffeine-free boost when you need to be energised


Super B-Complex Effervescent is a high potency formula designed for a natural, caffeine-free energy boost. Full-spectrum bioactive B-vitamins & vitamin C are rapidly released into the bloodstream, providing the ideal pick-me-up when you need to be energised mentally or physically. Each ingredient has been selected for optimum absorption and biological activity, including folate (as methyltetrahydrofolate), methylcobalamin and pyridoxal-5-phosphate. The B-vitamins included in this formula are scientifically shown to support energy production, reduce tiredness and fatigue, and boost mental performance. Delicious natural orange flavour, free from sugar and aspartame.


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Delivering 8 essential B-vitamins & vitamin C in an effervescent drink for rapid action benefits. Our tablets dissolve in water, have a natural orange flavour and are easy to take on the go


Effervescent tablets rapidly release vitamins into liquid form, allowing for quicker absorption into the bloodstream, providing the ideal pick-me-up for energy and mental performance


We use superior forms of B vitamins which are more bioavailable and instantly used by the body, including methylated folate (not folic acid), and vitamin B12 as methylcobalamin (not cyanocobalamin)


B-vitamins and vitamin C support physiological pathways involved in energy production, providing relief from tiredness and fatigue without over-stimulating the body


Produced to GMP standards, vegan, MTHFR-friendly, free from sugars, artificial colours and flavours

  • Description
  • Content
  • Directions
  • Warnings
  • Nutrition
  • Allergen information
  • Product guide

Super B-Complex Effervescent is a high potency formula designed for a natural, caffeine-free energy boost. Full spectrum bioactive B-vitamins & vitamin C are rapidly released into the bloodstream, providing the ideal pick-me-up when you need to be energised.

Each bottle contains 20 effervescent tablets, providing 20 adult servings. Orange flavour.

Adults dissolve 1 tablet in 500ml cold water. Alternatively, the tablet may be split and dissolved in 250ml cold water and taken morning and afternoon. Do not exceed the stated dose

This product should not be used as a substitute for a varied and balanced diet and healthy lifestyle. As with any dietary supplement, please consult your physician before use if you are pregnant or breastfeeding, have a medical condition, or are taking any medication. Keep out of reach of children. Store in a cool, dry place and away from direct sunlight.

Ingredients: Citric acid; sodium bicarbonate; sweeteners: sorbitol, sucralose; ascorbic acid; natural flavour: juicy orange; maize starch; natural colour: beetroot; nicotinamide; calcium-D-pantothenate; thiamine hydrochloride; riboflavin-5-phosphate; pyridoxal-5-phosphate; methylcobalamin; L-[6S]-5-methyltetrahydrofolate; D-biotin. 

Liposomal elderberry and vitamin c nutrition table

This product is not made with any ingredients containing gluten, wheat, dairy, soya, eggs, fish, shellfish, tree nuts or peanuts.

No sugar, artificial colours & flavours, not tested on animals; non-GMO; suitable for vegetarians & vegans; compatible with kosher & halal diets.

We often get asked many questions about our products, so our nutritionists have compiled this downloadable product information guide to ensure you get the most from taking Super B-Complex Effervescent. Find out when to take it, at what dose and how to maximise absorption for optimum results.

Customer Reviews

Based on 28 reviews
Joseph Fuller
Noticeable effects.

Helps me work through the night.
Great taste too.

Giovanni Liverani
Super B-Complex Effervescent

Ottimo prodotto! Lo assumo la mattina a stomaco vuoto prima di allenarmi

when you need a boost of energy..

I have been taking the super B-complex effervesant tablets and have found them to be working quite well. I take them on days I am going to need that extra boost of energy like a long drive to pick my son up from Uni or a day full of meetings. It works on keeping me going throughout the day once I have taken it in the morning. I find tablets hard to swallow so this dissolves well and a do like the orange flavour too.

Kate Hamilton
Convenient and effective

This tablet works a treat, it dissolves easily in a glass of water leaving little residue and the taste is not overly strong, just mildly orangey which is good. I don't take it everyday, just when I need a boost and I can certainly feel it when I do take it - it definitely peps me up. This one may very well make it as one of my vitamin cupboard staples.

A versatile product to consider ....

Great product to add flavour when making green smoothies to get your B vitamins in instead of taking another tablet. However, be mindful of the sodium which I only became aware of after purchasing .

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Be kind to your health

“We are living in a rapidly changing world that challenges us in new and unexpected ways. We believe evidence-based nutrition has an important role to play in helping us to protect and boost our wellbeing. At Igennus we empower people who are committed to investing in their health with high impact nutrition to lead a healthier and fuller life. Our supplements are expertly formulated by our in-house nutrition scientists to achieve superior bioavailability for maximum impact on your health."

Dr Jav Nazemi

CEO & Co-Founder