01
1,000 µg of vitamin B12
1,000 µg per capsule, as methylcobalamin, the active form. This form is only partly absorbed by mouth: the dose takes that into account.
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Concerns · Metformin
Layer Nutrition Metformin
1,000 µg of vitamin B12 as methylcobalamin, every day.
36,90 €
That is 1,23 € a day · 30 days
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1 box36,90 €
2 boxes33,90 €
3 and +29,90 €
Price per box. The count is based on the cart total, all references combined.
- Shipping €4.90, free from two boxes
- Plant-based capsule
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Is this my formula?
The medications this box supports
Here, molecule by molecule, are the medications covered by this formula. Find yours: if it appears, this formula was designed for your treatment.
1,000 µg of vitamin B12, every day of the month.
What's in the box
02
Three nutrients, a single action
B12 as methylcobalamin, folate as 5-MTHF, thiamine as hydrochloride: three nutrients combined in a single capsule. Vitamin B12 supports your energy metabolism and the normal functioning of your nervous system, with nothing for you to add up.
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It slips into an already full routine
You already have a tablet morning and evening, a meter, appointments. The capsule is taken at a meal, at the same time as the rest. Nothing to shift, nothing to space out, nothing to watch.
Composition
What one capsule contains
| Substance | Form used | Quantity | % NRV |
|---|---|---|---|
| Vitamin B12 | Methylcobalamin | 1,000 µg | 40 000 % |
| Folate | 5-MTHF glucosamine salt | 100 µg | 50 % |
| Thiamine | Thiamine hydrochloride | 50 mg | 4 545 % |
NRV: the reference intake for an adult over one day. n.e.: not established.
Capsule shell: hydroxypropyl methylcellulose of plant origin. Nothing else. No titanium dioxide, no colouring, no flavouring.
Directions for use
One capsule a day, with a meal
- 1 capsule, with a glass of water, during a meal.
- Every day. In case of increased need for vitamin B12.
- A full thirty days per bottle.
No timing gap to observe with your treatment, unless stated otherwise below. Store away from heat and moisture.
- Do not change your treatment without medical advice.
- A blood test for vitamin B12 is a matter for your doctor.
Do not exceed the stated daily dose. Does not replace a varied and balanced diet or a healthy lifestyle. Keep out of the reach of young children.
Frequently asked questions
What people ask us about this reference
Why such a high dose?
Methylcobalamin is only very partially absorbed orally beyond a few micrograms. High doses are the norm for this form: you're compensating for a low yield, not a need for 1,000 µg.
Methylcobalamin or cyanocobalamin?
We chose methylcobalamin, the active form, without the cyanide radical of cyanocobalamin. It costs more by the tonne. It's on the label, spelled out in full.
Can I take it with my metformin?
Yes, during the same meal. No delay to observe between the two.
Should I have my B12 levels tested?
That's a decision for your doctor. Talk to them about the box at your next appointment, and they'll tell you whether a test is worthwhile in your situation.
And if I take a fixed combination?
Metformin-based combinations, with a gliptin, a gliflozin or a sulfonylurea, fall within the same scope. The product doesn't change.
The rest of the range
Another treatment at home?
The discount counts boxes, not references. Two different references already means €33.90 each.
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Coming soonVolume pricing
Three boxes, €29.90 each
The count is based on the total number of boxes in the cart, all references combined. Two different boxes count as two boxes. Three different references place you at the three-box price.
The subscription takes another 10% off, covers shipping from two boxes, and includes a free consultation with a coach specialised in nutrition. Shift it, skip it, cancel it in two clicks.
| Boxes | Single unit | With subscription | Shipping |
|---|---|---|---|
| 1 | 36,90 € | 33,21 € | 4,90 € |
| 2 | 33,90 € | 30,51 € | Free |
| 3 and more | 29,90 € | 26,91 € | Free |