B Complex Liquid

All eight B vitamins in their active forms, in a liquid.

  • Helps reduce tiredness and fatigue
  • Contributes to normal energy release from food
  • Supports a healthy nervous system
100ml
40 day supply

per day

Guaranteed additive free
Highest purity
Practitioner grade
Free UK delivery on 2 or more items 14 day returns

★★★★★ "I won't go back to high street supplements. The difference in quality is something you can actually feel." Susie

B Complex Liquid provides all eight B vitamins, with B2, B6, folate and B12 in their active forms, plus choline. It is taken by the half teaspoon in water.

The B vitamins work together to release energy from food, and they support the nervous system, psychological function and the formation of red blood cells. Several of them contribute to the reduction of tiredness and fatigue.

The liquid form avoids the fillers of a tablet and lets the dose be adjusted. It is often chosen by people who cannot swallow capsules or who want the active forms of every B vitamin in one measure.

1 serving = 1/2 teaspoon (2.5ml) | 40 servings per 100ml

1/2 teaspoon (2.5ml) contains:%NRV*
Thiamin (Vitamin B1)10.2 mg927%
Riboflavin (Vitamin B2)10.4 mg743%
Niacin (Vitamin B3)25 mg NE156%
Vitamin B610.7 mg764%
Folate400 mcg200%
Vitamin B12500 mcg20,000%
Biotin (Vitamin B7)100 mcg200%
Pantothenic Acid25.5 mg425%
Choline83.3 mg

† Nutrient Reference Value (NRV*) not established

NE: Niacin equivalent

Purified Water, Choline Chloride, Dexpanthenol, Niacinamide, Pyridoxal 5 Phosphate, Riboflavin 5 Phosphate, Potassium Carbonate, Thiamine HCl, Citric acid, Calcium L Methyl Folate, Adenosylcobalamin B12, Methylcobalamin B12, Biotin.

Take half a teaspoon (2.5ml) per day, mixed with 200ml of water alongside breakfast.

The liquid has a natural taste and mixes easily into water. Morning dosing is recommended as B vitamins support energy production and may affect sleep if taken late in the day.

There is no need to take this on an empty stomach. Taking alongside breakfast improves tolerability and makes it easy to incorporate into a daily routine.

  • Suitable for men.

  • Suitable for women.

  • Consult your healthcare practitioner before use if pregnant or breastfeeding.

  • Suitable for vegetarians.

  • Not suitable for vegans.

  • No gluten containing ingredients.

  • No nut containing ingredients.

  • No dairy containing ingredients.

If you are taking prescribed medicines or under medical supervision, consult your healthcare practitioner before use.

Store in a refrigerator once opened.

Keep out of reach of children.

This information is not a substitute for advice from a healthcare practitioner.

This product should not be used as a substitute for a varied diet.

Once opened, consume within 3 months.

UK delivery is free when you order 2 or more items. A single item goes by Royal Mail Tracked 48 for £3.95. With 3 or more items, Tracked 24 is free. With 4 or more items, Special Delivery is free. Special Delivery arrives the next working day if you order before 2pm.

Delivery and worldwide shipping options are shown at checkout, with duties and taxes included.

Unopened items in their original packaging can be returned within 14 days of delivery.

B Complex Liquid
Quality manufacturing

Quality promise

Why clinical grade matters

  • GMP certified, pharmaceutical grade manufacturing
  • Made in UK cleanroom facilities, ISO 9001 & ISO 14001 accredited
  • No fillers, binders or additives, only active ingredients
  • Fully traceable from raw material to finished product
  • Non-GM, non-irradiated, 100% green energy manufacturing
Susan

I had quite a long conversation with Nutri365 which was very informative and constructive. Lots of advice.

Skye

Really useful! it completely takes the pressure off checking the ingredients all the time and knowing all the supplements on the site are great quality. Highly recommend!

Sue

Amazing service and products- making such a difference to getting my life back on track.

Laura

I've struggled to find supplements that work for me. I was excited about the launch of Nutri Tailor. All of their knowledge is distilled into the symptom specific plans so there is no need to do hours of research before buying. The customer support has been incredible. Would highly recommend this site to anyone who is looking to enhance their health or manage symptoms through more holistic practices.

Alex

I'm seriously thrilled with Nutri Tailor! Their supplements have made a huge difference in how I feel - more energy and overall well-being especially in the afternoon at work. And their customer service is top-notch, they really take care of you. I'm sticking with Nutri Tailor for the long haul!

Why nutri Tailor?

Nutri Tailor makes supplements make sense, but what does this mean?

Positive health results come from combining high-quality supplements with expert guidance.

We only stock clinical-grade, additive-free supplements selected by experienced nutritional therapists.

Nutri365, our AI health expert, gives you personalised advice and helps you work out what your body needs.

How we're different

What sets us apart

Everything you need in one place

We offer all the supplements you need to achieve your goals making website hopping a thing of the past.

Nothing but the best

Our range of supplements are clinical grade and additive-free.

Expertise you can trust

All our guidance is grounded in peer-reviewed, academically validated research.

Trusted by professionals

Recommended by nutrition experts

In an ideal world, everyone would get their supplement advice from a nutrition professional. Unfortunately, this is not always possible.

This is where Nutri Tailor comes in as it is the only platform to combine expert advice with showing you which supplements are the highest quality in the most effective combination.

Kasia Key

Registered Associate Nutritionist (ANutr), MSc Nutritional Medicine

Florence de Walden, Nutritional Therapist
I use Nutri Tailor for myself and my clients because you can be certain that their supplements are industry leading quality.

Florence de Walden

Nutritional Therapist, BSc (Hons) DipNT mBANT

Frequently asked questions

What makes this different from a standard B complex?

The key B vitamins arrive in their active coenzyme forms: B6 as P5P, B2 as R5P, folate as methylfolate, and B12 as both methylcobalamin and adenosylcobalamin, so no conversion is needed before the body can use them.

How do I take it and how long does a bottle last?

A half teaspoon daily delivers all eight B vitamins plus choline. The bottle provides around 40 servings.

Who suits a liquid B complex?

Anyone who dislikes capsules, wants rapid absorption, or wants one serving covering the full B spectrum in active forms rather than several single products.

What does methylated mean?

Methylated B vitamins are pre-activated forms your body can use immediately. Important for those with MTHFR gene variations.

Can B vitamins make me feel overstimulated?

Some people are sensitive to certain B vitamins. Start with a lower dose and take with food if you notice you feel overstimulated.

Do you ship internationally?

Yes. We ship worldwide from the UK. Duties, taxes and delivery costs for your country are calculated and shown at checkout.

Why drops rather than tablets?

Drops let the amount be adjusted one drop at a time, and they suit anyone who cannot swallow tablets. Tablets need binders and a coating to hold their shape; this liquid contains only the active ingredient and its carrier.

B Complex Liquid

B Complex Liquid

£29.30