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Methylcobalamin Supplement
Methylcobalamin Supplement
0459Methylcobalamin SupplementSize
Sans nano-particulesSans glutenVegan
Methylcobalamine 1 mg
Tiredness and Lack of energy
4.8 out of 5
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20 reviews
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21.00 €(24.36 US$) in stock
Methylcobalamin is a highly active form of vitamin B12.
  • Indicated for vitamin B deficiency.
  • Has an essential function in a number of vital organs such as the brain.
  • May improve alertness and cerebral protection.
100 sublingual tablets
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Doctor writing 'Vitamin B12' in a transparent board

Methylcobalamin Supplement - Vitamin B12 for Cell Growth & Cognitive Health

Methylcobalamin is formulated from a specific form of vitamin B12 (cobalamin) called methylcobalamin. The other forms of vitamin B12 are cyanocobalamin and adenosylcobalamin. Methylcobalamin is a highly active form of the vitamin, hence its inclusion in the composition of this new product. Supplementation is particularly useful since vitamin B12 plays a number of roles within the body and is essential for good health. As humans cannot synthesise this B complex vitamin, it must be ingested daily in order to meet the body’s requirements, available to buy at Supersmart.

What are the benefits of Vitamin B12?

Vitamin B12 is involved in the synthesis, absorption and metabolism of numerous molecules, giving it a key role in the body. In order to offer a high-quality vitamin B12 supplement, this product has been formulated using methylcobalamin. Its recognised activity in the body means it is highly effective at combatting deficiency, amongst other benefits:

  • It supports cell growth and renewal by participating in protein, DNA and RNA synthesis.
  • Helps to maintain healthy skin.
  • Has an essential function in a number of vital organs such as the brain.
  • It is involved in synthesising neurotransmitters as well as maintaining the myelin sheath – the structure that surrounds and protects nerve fibres.
  • Plays a part in lipid metabolism and red blood cell formation.

Providing the benefits of this active form of cobalamin, this supplement contains an optimal 1mg of vitamin B12 per tablet, with a suggested dose of 1 tablet a day, although this can be adjusted in line with your needs and the advice of your therapist. You may also be interested in other vitamin supplements such as Triple C, our complete vitamin C formulation, and Daily 6®, our latest-generation multivitamin supplement, available to buy at Supersmart.

What do the studies say about Methycobalamin?

Apart from its use in preventing a lack of vitamin B12, methylcobalamin has also been studied for its potential to improve alertness and cerebral protection. Research has focused in particular on the pharmaceutical benefits of methylcobalamin for preventing neurological problems. Ultimately, such research aims to find effective treatments for neurodegenerative diseases such as Alzheimer’s. Initial results suggest that methylcobalamin may act in the brain by:

  • Protecting it from the toxic effects of glutamate, nitric oxide and low oxygen and blood sugar levels.
  • Promoting nerve regeneration which could help slow down the progress of neurodegenerative diseases.
  • Relieving symptoms of facial paralysis.
  • Boosting the activity of natural killer cells and T lymphocytes.

When should I take Methycobalamin?

Although vitamin B12 can be obtained from the diet, deficiency is not uncommon, particularly among older individuals. Supplementation with methylcobalamin is indicated in such cases. This active molecule is also recommended for vegetarians and vegans, because foods that contain it are often animal-source, such as offal and seafood. Dietary supplements may, therefore, be necessary for those following a vegetarian or vegan diet.

Given the crucial roles vitamin B12 plays in the body, it’s essential to ensure an adequate intake of this vitamin, particularly as a shortfall may result in insufficient production of haemoglobin which is vital for transporting oxygen to red blood cells. If this is not addressed, it can lead to anaemia which is characterised by abnormally low levels of haemoglobin. In vitamin B12 deficiency anaemia, red blood cells are usually bigger than healthy ones. Generally known as macrocytes, these larger red blood cells do not permit adequate oxygen transport, resulting in poor oxygenation of the body. This manifests in various symptoms such as pale skin, a rapid heart rate, severe fatigue, breathing difficulties and headaches. Vitamin B12 supplementation may thus be necessary to prevent deficiency or combat the symptoms of anaemia.

Daily serving: 1 tablet
Number of servings per bottle: 100
Quantity per serving
Methylcobalamine 1 mg
Other ingredients: Acacia gum, sorbitol, mint essential oil.
Directions for use
Take one sublingual tablet a day for preventive purposes, or more if advised by your therapist.
4.8 /5 20 reviews
4.7 / 5
4.8 / 5
Value for money
4.6 / 5

Reviews 20
85 %

Suzie Page
good product, good value
Charlotte Sémanne
Efficace !
JOLIVET Eleonore
J’étais à un niveau très très bas de vitamine b12 qui continuait à baisser malgré les injections et les ampoules prescrites par mon médecin et grâce aux comprimés de supersmart methylcobalamine en un an je suis repassé dans la norme
Makkelijk in te nemen.
FABECK Viviane
Bonne qualité
La verdad es que se disuelve debo de la lengua a la perfección.
Serge B.
Indispensable pour les personnes comme moi qui sont obligées de prendre un médicament anti-acide (I.P.P.). Il n'y a pas besoin d'acide gastrique pour bénéficier de cette forme de la vitamine B12, contrairement à la cyanobalamine.
colette RAPIN
Très bon produit je le recommande
Ottimo prodotto
très bon produit
LEVEQUE Stephane
Étant végétarien mon "niveau de B12 " était sous la norme . Mon médecin m'a suivi me conseillant ce produit spécifique . Résultat parfait . Taux rétabli, j'en prendrai toute ma vie . Le goût est bon , c'est agréable et efficace .
  1. Eamon J. Laird, Aisling M. O’Halloran, Daniel Carey, Deirdre O’Connor, Rose A. Kenny, Anne M. Molloy. Voluntary fortification is ineffective to maintain the vitamin B12 and folate status of older Irish adults: evidence from the Irish Longitudinal Study on Ageing (TILDA). British Journal of Nutrition, 2018; 120 (01): 111 DOI: 10.1017/S0007114518001356
  2. Nicole Tegtmeyer, Silja Wessler, Vittorio Necchi, Manfred Rohde, Aileen Harrer, Tilman T. Rau, Carmen Isabell Asche, Manja Boehm, Holger Loessner, Ceu Figueiredo, Michael Naumann, Ralf Palmisano, Enrico Solcia, Vittorio Ricci, Steffen Backert. Helicobacter pylori Employs a Unique Basolateral Type IV Secretion Mechanism for CagA Delivery. Cell Host & Microbe, 2017; 22 (4): 552 DOI: 10.1016/j.chom.2017.09.005
  3. Allen LH, Casterline J. Vitamin B-12 deficiency in elderly individuals: diagnosis and requirements. Am J Clin Nutr 1994;60:12-14.
  4. Dali-Youcef N, Andrès E. An update on vitamin B12 deficiency in adults. Q J Med 2009;102:17–28
  5. Stabler SP. Vitamin B12 deficiency. N Eng J Med 2013;368:149–60.
  6. Van, Dam F. and van Gool, W. A. Hyperhomocysteinemia and Alzheimer's disease: A systematic review. Arch Gerontol.Geriatr. 2009;48(3):425-430
  7. Houston DK, Johnson MA, Nozza RJ, et al. Age-related hearing loss, vitamin B-12, and folate in elderly women. Am J Clin Nutr 1999;69:564-71.

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