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B12

B12

£28.99 GBP
£28.99 GBP
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Most B12 supplements use cyanocobalamin, a synthetic form that requires conversion before the body can use it, and rely on digestive absorption that declines with age and is impaired by several common medications. My B12+ delivers both active forms of B12 directly into the bloodstream via sublingual absorption, bypassing the gut entirely.

What B12+ supports:

  • Sustained energy and reduction of tiredness
  • Healthy mood and cognitive function
  • Normal neurological function
  • Healthy red blood cell formation
  • Methylation and hormonal metabolism

How To Use

1 to 4 tablets daily, held under the tongue after food, or as directed by your practitioner.

Dose: Suitable for vegetarians and vegans. Free from lactose, wheat/gluten and non-GM soya.

Ingredients

Vitamin B12 (as Methylcobalamin) is the active, neurologically available form of B12, used directly by the body without requiring conversion. It supports brain function, mood, nerve health and methylation.

Vitamin B12 (as Adenosylcobalamin) is the mitochondrial form of B12, active inside cells and directly involved in energy production. Most B12 supplements provide one form only. Including both means the full range of B12-dependent functions, including neurological health, energy production, methylation and red blood cell formation, are all supported together.

Both forms are delivered sublingually, dissolving under the tongue and absorbing directly into the bloodstream, bypassing the digestive absorption process entirely.

60 sublingual tablets. Suitable for vegetarians and vegans. Free from lactose, wheat/gluten and non-GM soya.

Why is sublingual delivery important for B12?

B12 absorption from food and standard supplements depends on a protein called intrinsic factor, produced in the stomach. Production of intrinsic factor declines with age and is further reduced by medications including metformin, PPIs and some antacids. When absorption is compromised, even adequate dietary intake may not translate into adequate B12 status. Sublingual delivery bypasses this entirely, allowing B12 to enter the bloodstream directly through the mucous membrane under the tongue.

Why does B12+ contain two forms of B12?

Methylcobalamin and adenosylcobalamin are the two active, bioavailable forms of B12 the body actually uses. Methylcobalamin is the neurologically active form, supporting brain function, mood and nerve health. Adenosylcobalamin is the mitochondrial form, active inside cells and directly involved in energy production. Providing both ensures comprehensive B12 support across all the pathways that depend on it.

Who is most likely to benefit from B12+?

Women who take or have taken metformin, proton pump inhibitors or the contraceptive pill long term. Women over 40 in general, as intrinsic factor production declines naturally with age. Those following a plant-based or predominantly plant-based diet. Women who experience persistent tiredness, difficulty concentrating or changes in energy, where suboptimal B12 status may be a contributing factor.

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