Methylated Super B-Complex, Vitamin B Complex with Vitamin C & Methylfolate, Sustained Release, 60-180 Tablets
Methylated Super B-Complex, Vitamin B Complex with Vitamin C & Methylfolate, Sustained Release, 60-180 Tablets
180 tablets
£29.99
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Methylated Super B-Complex, Vitamin B Complex with Vitamin C & Methylfolate, Sustained Release, 60-180 Tablets

Methylated B-vitamins for energy, cognition & methylation

Methylated Super B-Complex, Vitamin B Complex with Vitamin C & Methylfolate, Sustained Release, 60-180 Tablets

£29.99

A full spectrum of B-vitamins in body-ready bioactive and methylated forms, with vitamin C. The sustained-release tablet and twice-daily dosing deliver nutrients gradually through the day, to support energy and psychological function.

This B-complex combines L-methylfolate, methylcobalamin and pyridoxal 5'-phosphate with vitamin C, in a vegan, clean-label tablet.

Methylated B vitamins are bioactive, body-ready forms that bypass conversion steps required by conventional forms. B-vitamins support energy metabolism, psychological wellbeing and normal homocysteine metabolism, helping reduce tiredness and fatigue while supporting nervous system function.

In an independent consumer study of 75 adults aged 30 to 69, run by J.S. Hamilton for Igennus between October and November 2025, 79% reported improvements in energy for daily tasks, motivation and overall mood with continued use. Self-reported. Individual results may vary.

We recommend two tablets a day with food; split the dose for all-day nutrient coverage.

Real use & expert insights
Contents

Each product contains either 60 or 180 tablets (depending on the size chosen), providing a 1 to 3-month supply at a daily dosage of 2 tablets.

Directions & Warnings

Adults: 2 tablets daily. The daily dose may be divided between morning and evening.
Children aged 11+: 1 tablet daily.

Best taken with food. Do not exceed the stated dose.

This product should not be used as a substitute for a varied and balanced diet and healthy lifestyle. Seek professional medical advice before taking any food supplement if you are pregnant or breastfeeding, or taking medication. Keep out of the reach of children. Store in a cool, dry place and away from sunlight

Nutrition

UK & EU Ingredients: Vitamin C (ascorbic acid, ascorbyl palmitate); bulking agents: microcrystalline cellulose, hydroxypropyl methylcellulose; niacin (nicotinamide); pantothenic acid (calcium D-pantothenate); thiamin (thiamin hydrochloride); riboflavin (riboflavin 5’-phosphate sodium); vitamin B6 (pyridoxal 5’-phosphate); vitamin B12 (methylcobalamin); folic acid (calcium L-methylfolate); D-biotin; glazing agent: glycerol.

US Ingredients: Vitamin C (ascorbic acid, ascorbyl palmitate); bulking agents: microcrystalline cellulose, hydroxypropyl methylcellulose; niacin (nicotinamide); pantothenic acid (calcium D-pantothenate); thiamin (thiamin hydrochloride); riboflavin (riboflavin 5’-phosphate sodium); vitamin B6 (pyridoxal 5’-phosphate); vitamin B12 (methylcobalamin); folic acid (calcium L-methylfolate); D-biotin; glazing agent: glycerol.

UK & EU Nutrition

Nutrient Per 2 tablets % NRV*
Vitamin C (as ascorbic acid & ascorbyl palmitate) 160 mg 200%
Thiamin (as thiamin hydrochloride; B1) 20 mg 1818%
Riboflavin (as riboflavin 5′-phosphate; B2) 14 mg 1000%
Niacin (as nicotinamide; B3) 48 mg NE 300%
Vitamin B6 (as pyridoxal 5′-phosphate) 10 mg 714%
Folic acid (as L-methylfolate) 400 µg 200%
Vitamin B12 (as methylcobalamin) 900 µg 36000%
Biotin (as D-biotin; B7) 300 µg 600%
Pantothenic acid (as calcium D-pantothenate; B5) 36 mg 600%
*% Nutrient Reference Value

US Nutrition

Nutrient Per 2 tablets % Daily Value
Vitamin C (as ascorbic acid & ascorbyl palmitate) 160 mg 178%
Thiamin (as thiamin hydrochloride; B1) 20 mg 1667%
Riboflavin (as riboflavin 5′-phosphate; B2) 14 mg 1077%
Niacin (as nicotinamide; B3) 48 mg NE 300%
Vitamin B6 (as pyridoxal 5′-phosphate) 20 mg 1176%
Folate (as calcium L-methylfolate) 667 µg DFE 167%
Vitamin B12 (as methylcobalamin) 900 µg 37,500%
Biotin (as D-biotin; B7) 300 µg 1000%
Pantothenic acid (as calcium D-pantothenate; B5) 36 mg 720%
Allergen information

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

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

Product guide

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. Find out when to take it, at what dose and how to maximise absorption for optimum results.

Clinical Research

Split dosing ensures that vitamins B12 and C are taken up by the body effectively:

Bioavailability:

Absorbable nutrient forms:

All-day nutrient coverage:

Third Party Testing

IGEN™ Certified non-GMO ingredients. Certification available here.

CONSUMER STUDY VALIDATED -

in an independent 8-week study, participants reported improvements across work task
performance (84%), overall mood (83%), household duties (81%) and everyday
energy and motivation (79%)*

EXPERTLY DESIGNED FORMULA -

precision formulated by nutrition scientists using bioactive and methylated B-vitamins, including methylfolate, methylcobalamin and pyridoxal 5'-phosphate (P5P), for optimal bioavailability and health effects

ENHANCED DELIVERY SYSTEM -

sustained-release technology and twice daily dosing support gradual nutrient uptake and all-day coverage, helping to optimise B12 absorption and utilisation

EASY TO TAKE -

small 9mm tablets, 99% rated easy to swallow in consumer study, supporting consistent daily use for benefits that build progressively over 2-8 weeks*

PURE & CLEAN -

we use hypoallergenic ingredients with no unnecessary additives; UK GMP-manufactured, certified vegan, non-GMO & compatible with halal and kosher diets

Super B Complex supplement bottle with ingredients and benefits displayed on a white background Super B-Complex supplement bottles with text about natural B vitamins on a table with pineapple and cereal.
Advanced, methylated B-vitamin complex scientifically formulated and backed by independent consumer research
Vitamin supplement chart with various vitamins and their dosages on a light background. Vitamin supplement chart with various vitamins and their dosages on a light background.
Optimised for bioavailability, with sustained release for all-day nutrient coverage

B-vitamins are essential micronutrients required for many hundreds of enzyme-mediated functions within the body. Being water-soluble (and therefore unable to be stored away in body fat), B-vitamins must be consumed daily. Unless you regularly eat raw, fresh, local and whole foods, the level of B-vitamins in your diet is likely to be insufficient for the demands of modern life. Igennus nutrition scientists have formulated Super B-Complex using the most bioavailable, active and effective forms for optimal health benefits.

Independently studied results across energy, mood & focus*

*Based on self-reported outcomes from an independent 8-week consumer study of the Super B-Complex formulation (n=75).
Product label with purity claims and certification logos on a blurred background Product label with purity claims, certification logos, and text about manufacturing practices on a blurred natural background.

FAQs

What benefits do people typically notice when taking Super B-Complex?

Many people report feeling more energised and better able to cope with busy or demanding routines. The formula provides methylated and bioactive B-vitamins that support energy metabolism, psychological function and the reduction of tiredness and fatigue. Customers often say they feel more balanced and focused throughout the day.

Who is Super B-Complex for?

Super B-Complex is designed for people with busy lifestyles, periods of stress, low energy, or increased nutrient demands. It’s also suitable for those who want to support their nervous system, mood, and overall wellbeing. Because the B-vitamins are in bioactive forms, it is ideal for individuals who may struggle to convert standard B-vitamins effectively.

How is this different from regular B-complex supplements?

Unlike basic formulas, Super B-Complex uses active and methylated forms of B-vitamins that the body can use immediately. It provides higher, research-informed levels of key nutrients, including methylcobalamin (B12) and P-5-P (B6). The formula is designed by nutritionists to be gentle, balanced, and effective without unnecessary fillers.

Are the tablets easy to swallow?

Yes — the tablets are small, smooth and designed to be easy to swallow with a sip of water. Many customers specifically comment that they are comfortable to take, even for those who usually struggle with tablets.

How long does it take to notice benefits?

Most people begin to notice subtle improvements in energy and overall wellbeing within 1–2 weeks. For more significant benefits, particularly around nervous system and psychological support, it may take 4–6 weeks of consistent daily use.

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  • 5 stars: 248 (89%)
  • 4 stars: 19 (7%)
  • 3 stars: 5 (2%)
  • 2 stars: 1 (0%)
  • 1 star: 6 (2%)
A
Anonymous
Very satisfied

Very satisfied. I like the company's ethos. Product is fair price, arrives swiftly. It came recommended for me, a woman in my seventies, and I'm happy with this product.

A
Alexander
Orange pee!

These seem to be good.
Bottle seems rather large and my pee turns orange.
That's it really and time will tell how benificail they will be.

h
hazel
Good but almost empty bottle

I suppose these are good, I seem to have more energy, but 2 things.1) the bottle is only about 1/5th full..so might aswell either fill it up or use a smaller bottle2) they make your wee bright orange!

A
Anonymous
Pure in every way

Pure in every way.

A
Anastasia Garcia
Great price and very fast delivery

Great price and very fast delivery. Thank you!

D
DR M V ROBERTS
High quality and better absorption

When I switched to Igennus B vitamins from my previous B supplement, I noticed the difference in terms of enhanced energy. I no longer get a sore mouth or swollen tongue. I atrribute the improvements to higher quality and better absorption. I highly recommend this product.

A
Anonymous
Seems to be working to improve my concentration

Seems to be working to improve my concentration and focus

A
AntonyMorris
Perfect Product -Does what it says on the tin!

This product is perfect for my day to day life demands and needs.

R
ROB SMITH
Brilliant customer service

Brilliant customer service, delivered promptly. Product is easy to take, early days yet to see results but I must say I’m not tired and napping in the afternoon so yes it’s having good results.

P
PP
Good formula

A friend recommended this because of the good ingredients. I hope it can help me feel more energised.

T
Trudi Major
I have been using this brand of b12 complex now for 4 months and noticed a definate improvement in

I have been using this brand of b12 complex now for 4 months and noticed a definate improvement in my energy levels. Ive used other brands previously but woukd not change from using ingennus now.

W
Wiktoria Fernandes
Easy to swallow tablets

Easy to swallow tablets. I can see improvement in my overall fatigue.

C
Cat
They work

I feel less tired and have more energy.

A
Anonymous
vit b has recommended to me by a nurse

vit b has recommended to me by a nurse. hard to say whether they are helpful. only indication is i feel good.

W
Wendy Dye Dye
I have been taking these for a while now and

I have been taking these for a while now and they definitely help with immune system and reversal well being

C
Carla Lyons
Perfect !

This form of B complex is perfect as it has the most active forms of each B vitamin and is gentle on the stomach !

D
Daniel Rolfe
Very good

Very good, I take one every morning on an empty stomach.

Н
Николай Погорелов
I’ve been taking this B-Complex supplement for a while now

I’ve been taking this B-Complex supplement for a while now, and I’m genuinely impressed with the quality. The capsules are easy to swallow, and the product has become part of my daily routine. It contains a great combination of B vitamins, and I appreciate that everything is included in one supplement instead of having to buy several different products.

The quality feels excellent, and the packaging is convenient and well-made. After consistent use, I feel like it’s a reliable addition to a healthy lifestyle. It’s also gentle on the stomach when taken with food, which is a big plus for me.

Overall, this is a fantastic B-Complex supplement that offers great value for the price. I would definitely purchase it again and highly recommend it to anyone looking for a high-quality B vitamin supplement. Very satisfied with my purchase!

M
Martin Mitchell
Taste bad, work great

Don't exactly taste the best, but do what they're supposed to do, especially for my needs (it turns out that due to my specific genetics, standard B-vitamins don't work for meb - I specifically require the methylated forms to process them properly).

K
Kevin Palmer
INSTANT POSITIVE IMPACT

Made an instant improvement to my short term memory and concntration

C
Christl Weaver
B Complex

I could feel more energy the first time I used this b complex!

S
Sharon S.
Would Recommend!

I have been buying these tablets for several months now. I'm pleased with them and always appreciate the great service from Igennus.

c
carol cox
B complex has beneficial calming effects

B complex over the years has had a very calming influence on me. I take it daily and appreciate the beneficial effects.

A
Abigail
Gentle b vitamins

These really suit my mum, gentle on her stomach.

A
Al winkel
Great Vit B

Have been looking for this kind of combo. It delivers focus. Take one late in the day for cognitive support!

R
Rosemary Kramer
Methylated b stops my tremors

I found a notable shift in my hand tremors once I started taking your methylated b vitamins. I highly recommend them.

L
Lisa Jones
Excellent company

I’ve tried lots of brands over the past couple of years, but since taking Igennus I’m feeling much better and seem to have more energy.

T
Tee
Good for Energy CFS

I started taking these for energy as I have CFS. I found that taking two tablets was causing me to feel anxious so I’ve dropped down to one.

S
Simeon
My 'go to' B complex.

I need methylated B vitamins and I looked hard but couldn't find better - well designed formulation, best versions of ingredients and in useful amounts. I take them every day and I've been back many times now. B vits are so important, don't skimp!