5.0 out of 5 · 1 reviews

Vitamin B12 with Spirulina

This is vitamin B12 in the form it takes naturally in food, methylcobalamin (not cyanocobalamin), one capsule a day carrying your full daily B12.

  • Methylcobalamin B12
  • Spirulina
  • Vegan
  • One a Day

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At a glance

  • B12 as methylcobalamin. Each capsule holds 1,000 micrograms of vitamin B12 as methylcobalamin, the form B12 takes in food.
  • Carried on spirulina. The B12 sits on a green base of spirulina, with a little rice flour and dicalcium phosphate holding it together. It's vegan and gluten-free.
  • The daily ritual. Take one capsule a day with food and a full glass of water, at whichever meal suits you best.

What the NHS advises

NHS advice for vegansB12Every dayfrom fortified food or a supplement

Source: NHS: The vegan diet

Nutrients inside

Vitamins

  • Vitamin B12

Key nutrients

  • Spirulina

Good to know

  • Non-GMO
  • Gluten-free
  • Dairy-free
  • Soya-free
  • No preservatives
  • Vegan

Made in a GMP-certified facility

What customers say

5.0
1 reviewnaturelo.co.uk
Third-party figures checked 25 Sep 2026

B12

it has not been a long time but i could see more energy, its very good product and very happy with the purchase.

Arash Behnia · Verified buyer · 10 Dec 2021

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Build your routine around it

Every routine starts with one daily multivitamin made for you. Answer a few quick questions and we’ll suggest yours, with only the top-ups your day calls for.

?Your multivitamin
Vitamin B12 with SpirulinaYour top-up
A good friend to plant-based cooking

Eating more plants is one of the real pleasures of modern cooking, with a good dal, a big tray of roasted vegetables or a bowl of miso noodles on a cold night. Whether you've been plant-based for years or are simply eating less meat than you used to, it's nice to have the small details taken care of.

Vitamin B12 as methylcobalamin, the form B12 takes naturally in food, carried on a base of spirulina in one simple daily capsule.

B12's natural food sources are almost all animal ones, such as meat, fish, eggs and dairy, which is why it's the nutrient people eating more plants most often ask about. We like that here it doesn't sit on its own: it's carried on spirulina, so there's something green and grown in every capsule. A little rice flour and dicalcium phosphate hold it all together, and that's the whole list.

It's vegan and gluten-free, with no unnecessary fillers, which feels right for something so small and so focused.

Take one capsule a day with food, at whichever meal suits you best. It's a natural fit for vegans and vegetarians, for flexitarians still finding their feet, and for anyone who likes to keep one simple, targeted habit ticking along in the background.

What it supports: Vitamin B12 contributes to normal energy-yielding metabolism, to normal psychological function, to normal red blood cell formation, and to the reduction of tiredness and fatigue.

Questions

How do I take it?

One capsule a day with food and a full glass of water.

How much B12 is in each capsule?

1,000 µg of vitamin B12 as methylcobalamin, with 200 mg of spirulina.

Is it vegan?

Yes. The capsule is plant-based, and it's free from soya, gluten, milk, eggs, fish, shellfish, tree nuts and peanuts.

Can I open the capsule?

Yes. Pull it apart and stir the powder into food or a smoothie.

Why is there a UK sticker on the bottle?

The bottle carries its original US label, so we add a UK sticker with the nutrition information in the UK format. Go by the UK sticker.

How do I read the best before date?

It's printed month first, US style. So 03/06/2028 means 6 March 2028.

Can I take it with my other supplements?

Usually, yes. Check the labels so you don't double up on the same nutrient, and never go over the stated dose. If you take medication, are pregnant or breastfeeding, or are under medical supervision, check with your GP or pharmacist first.

How long before I notice anything?

Everyone is different. A supplement tops up your diet day after day, so take it every day and give it a couple of months to settle into your routine.

When will it arrive?

Order before 2pm on a working day and we send it the same day. Standard UK delivery is free and takes 1 to 2 working days. Guernsey and Jersey take 2 to 5 working days.

How do returns work?

If it isn't right for you, send it back within 30 days of delivery, even if it's opened, and we'll refund you in full. Email support@naturelo.co.uk with your order number and we'll send you a free returns label. The guarantee covers your first order of each product.

How do I change or cancel my subscription?

Log in to your account to change the date or frequency, skip a delivery, pause or cancel. There's no need to call or email us. We'll also email you 3 days before each delivery, so nothing arrives by surprise.

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A
Arash Behnia
B12

it has not been a long time but i could see more energy, its very good product and very happy with the purchase.