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MecobalActive — 60 tablets Vitamin B12
Vitamin B12 in its active form, methylcobalamin: 500 µg per cherry-flavoured melt tablet.
- Vitamin B12 contributes to the reduction of tiredness and fatigue and to normal energy-yielding metabolism
- It contributes to normal functioning of the nervous system and normal function of the immune system
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1 tablet a day, to be dissolved on the tongue.
Xylitol (sweetener), malic acid, natural cherry flavouring, microcrystalline cellulose (thickener), silicon dioxide (anti-caking agent, non-nano), cellulose (anti-caking agent), methylcobalamin (vitamin B12).
Active ingredients
Active ingredients guide Vitamin B12: benefits, sources and food supplements Vitamin...
Nutritional Table
| Nutrition information | 1 tablet | RI* |
|---|---|---|
| Vitamin B12 (methylcobalamin) | 500 µg | 20,000% |
*RI: Reference intake.
- Reference
- NMJ052
- Manufacturer
- Dr. Jacob's® Medical
- EAN code 13
- 4041246501568
- Lot
- 79361
- NUT
- 979/XXX
- CNK
- 3782653
- Gource
- Tablets
- Quantity
- 60 tablets
- Days of consumption
- ± 60 days
- Labels
- Vegan
- Product type
- Food supplement
- Type of therapy
- Nutritherapy
- Intolerance
- Gluten-free
Lactose-free - For whom?
- From 50 years
Vegans
Vegan
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Description
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Instructions for use
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Technical specifications
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500 µg of methylcobalamin per tablet
MecobalActive® is rich in vitamin B12 in the form of methylcobalamin, an active and stable form that the body recognises and uses directly, with no intermediate conversion step.
Produced in Europe using a patented, environmentally friendly process, it is manufactured in Germany by Dr. Jacob’s®. The tablet melts on the tongue, without water, and has a pleasant cherry flavour.
Choosing the active form
Methylcobalamin and adenosylcobalamin are the two bioactive forms of vitamin B12, methylcobalamin being the most common.
Many food supplements contain cyanocobalamin. This must first be converted into methylcobalamin before it can perform its roles, and its half-life is shorter.
The methylcobalamin in MecobalActive® is used directly by the body. It is a pure, highly stable and bioactive form, and its absorption already begins in the lining of the mouth.
The role of intrinsic factor
To be absorbed in the gut, vitamin B12 must first bind to intrinsic factor, which is produced by the stomach. Certain disorders of the stomach lining and certain medicines limit its production: MecobalActive®, which melts on the tongue, is then a suitable solution.
Vitamin B12…
- contributes to normal energy-yielding metabolism
- contributes to the reduction of tiredness and fatigue
- contributes to normal functioning of the nervous system
- contributes to normal psychological function
- contributes to normal function of the immune system
- contributes to normal red blood cell formation
- contributes to normal homocysteine metabolism
- has a role in the process of cell division
Are you getting enough vitamin B12?
- From the age of 50: absorption of vitamin B12 from food decreases, which increases requirements.
- Vegetarians and vegans: vitamin B12 is found mainly in foods of animal origin.
- Pregnant and breastfeeding women, whose vitamin B12 requirements are increased.
- Women taking oral contraceptives.
- People who exercise regularly or are under stress.
A high-dose supplement can temporarily replenish the liver’s vitamin B12 stores when intake has been too low over a long period. At 500 µg, methylcobalamin is very well tolerated.
MecobalActive® is designed for adults
For children, we recommend Lactirelle by Dr. Jacob’s®: it provides a dose of vitamin B12 suited to children, together with potassium and vitamin B1, in a few drops in a glass of water. To find out more, see our guide to vitamin B12.
Ingredients
Xylitol (sweetener), malic acid, natural cherry flavouring, microcrystalline cellulose (thickener), silicon dioxide (anti-caking agent, non-nano), cellulose (anti-caking agent), methylcobalamin (vitamin B12).
Active ingredients
Active ingredients guide Vitamin B12: benefits, sources and food supplements Vitamin B12 , or cobalamin , is a...
Nutritional Table
| Nutrition information | 1 tablet | RI* |
|---|---|---|
| Vitamin B12 (methylcobalamin) | 500 µg | 20,000% |
*RI: Reference intake.
Directions for use
1 tablet a day, to be dissolved on the tongue.
Contraindications
- Do not exceed the recommended daily dose.
- Keep out of reach of children.
- Food supplements should not be used as substitutes for a varied and balanced diet or a healthy lifestyle.
Technical specifications
Formulated with rigor, this product combines quality, efficiency and naturalness. Each ingredient is carefully selected and transformed in respect of the assets.
- Reference
- NMJ052
- Manufacturer
- Dr. Jacob's® Medical
- EAN code 13
- 4041246501568
- NUT
- 979/XXX
- CNK
- 3782653
- Gource
- Tablets
- Quantity
- 60 tablets
- Days of consumption
- ± 60 days
- Labels
- Vegan
- Product type
- Food supplement
- Type of therapy
- Nutritherapy
- Intolerance
- Gluten-free
Lactose-free - For whom?
- From 50 years
Vegans
Vegan
Products free from any animal-derived ingredient and not tested on animals, out of complete respect for all living beings.
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Dr. Jacob's® Medical
Founded in 1997 by two physicians, Dr Manfred Jacob and Dr Ludwig Jacob, Dr. Jacob’s Medical develops food supplements and holistic health concepts, made in Germany and 100% vegetarian.
Discover its flagship products: the Alkalising Formula, the Pomegranate Elixir, Vitamin D3K2 and Chi-Cafe.


Dr. Jacob's Foundation
Our goal: nutritious meals for people in need.
Plant meals are:
✔ More economical | ✔ Healthier | ✔ More respectful of animals and climate
For more than 20 years, Dr. Jacob, the Foundation and Dr. Jacob's Medical GmbH, have been supporting on-scale projects that extend to humanitarian aid to climate protection, the environment and health.
Our motto: a sustainable and efficient property.






























