Vitamin B12
- Optimum potency, active B12 forms
- Can be dissolved under tongue
- Supports energy and nervous system
High-potency active B12 sublingual tablet for rapid absorption to support energy and nervous system health.
High potency, bio-effective B12
Provides 500µg of methylcobalamin and 500µg of adenosylcobalamin, active B12 forms ready for the body to use. Methylcobalamin is the active form of B12 used in the methionine cycle, supporting the vital process of methylation. Adenosylcobalamin is the form of B12 that is used in the mitochondria (which are the energy power houses of cells) to support energy production.
Sublingual form for rapid absorption and activity
The tablet can be dissolved under the tongue (sublingual) for rapid absorption directly into the blood, and faster action.
Multi-system support
Supports nerve health and neurotransmitter function, cognition, energy, reduction of homocysteine, immune function, and formation of red blood cells.
High potency vitamin B12 supplement providing 500µg of methylcobalamin and 500µg of adenosylcobalamin, active B12 forms ready for the body to use. The tablet can be dissolved under the tongue (sublingual) for rapid absorption directly into the blood, and faster action.
Methylcobalamin is the active form of B12 used in the methionine cycle, supporting the vital process of methylation. Adenosylcobalamin is the form of B12 that is used in the mitochondria (which are the energy power houses of cells) to support energy production. Vitamin B12 supports multiple functions including nerve health and neurotransmitter function (e.g., helping to produce adrenaline and melatonin), cognition, energy production, reduction of homocysteine (a chemical linked to reduced cardiovascular and nerve function), immune function, and formation of red blood cells.
People at particular risk of vitamin B12 deficiency include those eating a vegan or vegetarian diet, and people with low stomach acid or using medications that reduce it (e.g. antacids, proton pump inhibitors, blockers) or other digestive conditions which can lead to malabsorption (e.g., gastritis, Crohns, coeliac disease). People suffering from a condition called Pernicious Anaemia lack sufficient ‘Intrinsic Factor’ needed to bind and absorb B12 from foods are particularly susceptible to B12 deficiency and the resulting impact on reduced red blood cell formation.
Place one tablet daily under the tongue until it has dissolved completely, or as directed by a practitioner. Can also be swallowed whole, or chewed.
| Active Nutrient | Strength | %NRV* |
| Methylcobalamin | 500µg | 20,000 |
| Adenosylcobalamin | 500µg | 20,000 |
|
+NRV = Nutritional Reference Value * Indicates no NRV |
||
Vitamin B12 (as methylcobalamin and adenosylcobalamin), carrier (dextrose), anti-caking agent (microcrystalline cellulose, stearic acid).
Vegetarians, vegans and people with Candida and yeast sensitivities.
If you have recently had coronary stent surgery, do not take this supplement except under medical advice.
dextrose, microcrystalline cellulose, stearic acid.
GMO, wheat, soy, dairy, flavourings & colourings.
Store in a cool, dry place.
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Bio-Effective® Supplements
Our Bio-Effective® formulas are optimally absorbed and recognised by your body, so they can be used exactly where they’re needed most.
Formulated by Nutritional Therapists, we use only what’s needed to create clean products, free from unnecessary additives.
We combine nutrients and wholefoods with purpose, working in synergy with the body and harnessing the power of nutrition science and nature - resulting in exceptional products that make a real, lasting difference to health.
Optimum potency for optimum health
Premium ingredients that work
Clean products, with no unnecessary extras
Unique formulations backed by science
Practitioner Recommended
For over 35 years, our community of 6,000+ practitioners have used Cytoplan products to support their clients. All formulations can be used in a clinic setting, but are designed to benefit everyone.
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Ethically driven, charity-owned
Every purchase channels money to support health and wellbeing projects across the UK
Practitioner recommended
For over 35 years, our community of 6,000+ practitioners have used Cytoplan products to support their clients
Independently tested & UK made
From our manufacturing facility in Worcester, we operate to the highest food quality standards
Bio-Effective® supplements
Our Bio-Effective® formulas are optimally absorbed and recognised by your body
FAQ’s
How do I know if i am deficient in vitamin B12?
People at particular risk of vitamin B12 deficiency include those eating a vegan or vegetarian diet, and people with low stomach acid or using medications that reduce it (e.g. antacids, proton pump inhibitors, H2 blockers) or other digestive conditions which can lead to malabsorption (e.g., gastritis, Crohns, coeliac disease). People suffering from a condition called Pernicious Anaemia lack sufficient ‘Intrinsic Factor’ needed to bind and absorb B12 from foods are particularly susceptible to B12 deficiency and the resulting impact on reduced red blood cell formation
What is the best form of vitamin B12?
B12 is broken down from foods and converted to the active forms in the body, ready for the cells to use. Methyl cobalamin is the active form of B12 used in the methionine cycle, supporting the vital process of methylation, important for many functions. Adenosyl cobalamin is the active form used in the mitochondria (which are the energy power houses of cells) to support energy production. Supplementing directly with the active forms of adenosyl and methylcobalamin can help the body use them more efficiently.
What does vitamin B12 do?
Vitamin B12 supports multiple functions including nerve health and neurotransmitter function (e.g., helping to produce adrenaline and melatonin), cognition, energy production, reduction of homocysteine (a chemical linked to reduced cardiovascular and nerve function), immune function, and formation of red blood cells.
What is the best way to take vitamin B12 if I have problems absorbing it?
Taking B12 under the tongue (sublingually) bypasses the digestive system so it can go straight into the bloodstream and to cells, acting more rapidly. Our vitamin B12 tablet can be dissolved under the tongue.
