B12 Cobalamin

Our high-quality custom-made vitamin B12 formulas are all vegan and contain the natural and bioactive B12 forms methylcobalamin, adenosylcobalamin and hydroxocobalamin (repository form). Vitamin B12 contributes to energy metabolism, to the reduction of tiredness and fatigue, to the function of the psyche and the immune and nervous system, to the formation of red blood cells, to cell division and to homocysteine metabolism.

Vitamin B12 Drops – Optimal Absorption

Formulating vitamin B12 in liquid drops allows for precision dosing. When applied directly under the tongue, the highly concentrated active ingredient is immediately absorbed through the oral mucosa, completely bypassing the digestive tract and making it optimally bioavailable. For an individualised approach, we offer B12 as pure methylcobalamin, as a combination of the 2 active forms methylcobalamin and adenosylcobalamin (vitamin B12 drops) as well as the sustained-release MH3A® formula.

  1. Vitamin B12 Drops 500g

    Sublingual

    Vitamin B12
    500µg Drops
    600 drops
    €9.90
    30ml
    €330.00 / 1l
  2. -5%
    Vitamin B12 Drops 500g

    Bundle

    Vitamin B12
    500µg Drops
    600 drops
    €18.81 €19.80
    2 x 30 ml
    €313.50 / 1l
  3. Vitamin B12 Drops 500g

    Sublingual

    Vitamin B12
    500µg Drops
    900 drops
    €14.90
    44.7ml
    €333.33 / 1kg
  4. -5%
    Vitamin B12 Drops 500g

    Bundle

    Vitamin B12
    500µg Drops
    900 drops
    €28.31 €29.80
    2 x 44.7ml
    €316.67 / 1kg
  5. Vitamin B12 Drops MH3A Formula 500g

    Sublingual

    Vitamin B12
    MH3A® Formula
    500µg Drops
    600 drops
    €11.90
    30ml
    €396.67 / 1l
  6. -5%
    Vitamin B12 Drops MH3A Formula 500g

    Bundle

    Vitamin B12
    MH3A® Formula
    500µg Drops
    600 drops
    €22.61 €23.80
    2 x 30 ml
    €376.83 / 1l
  7. Vitamin B12 Drops Methylcobalamin 500g

    Sublingual

    Vitamin B12
    Methylcobalamin
    500µg Drops
    600 drops
    €8.90
    30ml
    €296.67 / 1l
  8. -5%
    Vitamin B12 Drops Methylcobalamin 500g

    Bundle

    Vitamin B12
    Methylcobalamin
    500µg Drops
    600 drops
    €16.91 €17.80
    2 x 30 ml
    €281.83 / 1l

Vitamin B12 MH3A® Formula - Our Classics

Our bioactive MH3A® formula combines the 3 natural forms of vitamin B12 in one supplement: methylcobalamin, adenosylcobalamin and hydroxycobalamin. Derived from 5 synergistic active substances. Optimal for comprehensive daily supplementation.

  1. Vitamin B12 MH3A Formula 5000g

    bioactive

    Vitamin B12
    MH3A® Formula
    5000µg
    vegan, no additives
    €24.90
    90 capsules
    €1,596.15 / 1kg
  2. Vitamin B12 MH3A® Formula 1000µg

    Bioactive

    Vitamin B12
    MH3A® 1000µg
    vegan, no additives
    €14.90
    120 capsules
    €653.51 / 1kg
  3. Vitamin B12 MH3A Formula 500g

    Bioactive

    Vitamin B12
    MH3A® 500µg
    vegan, no additives
    €12.90
    120 capsules
    €568.28 / 1kg
  4. Vitamin B12 MH3A® For Children 15µg

    For Children

    Vitamin B12
    MH3A® Formula
    For Children 15µg
    vegan, no additives
    €9.90
    120 capsules
    €436.12 / 1kg

Vitamin B12 MH3A® Tablets - Improved Absorption

Natural tablets ensuring ideal B12 absorption via the mucous membrane of the mouth (sublingual administration). They are quickly absorbed, avoiding potential digestion and absorption difficulties in the intestine. Based exclusively on additive-free guar gum (Sunfiber®) to allow for high bioavailability of the coenzymes contained in our MH3A® formula. Also suitable for combination with folate, a cofactor of B12, as in our bioactive folate complex.

  1. Vitamin B12 MH3A 1000g Lozenges

    Bioactive

    Vitamin B12
    MH3A® Lozenges
    1000µg
    vegan, no additives
    €13.90
    180 tablets
    €386.11 / 1kg
  2. -5%
    Vitamin B12 MH3A 1000g Lozenges

    Bundle

    Vitamin B12
    MH3A® Lozenges
    1000µg
    vegan, no additives
    €26.41 €27.80
    2x180 tablets
    €366.81 / 1kg
  3. Vitamin B12 MH3A + Folic Acid 1000g + 400g

    B12 & Folate

    Vitamin B12
    MH3A® + Folic Acid
    1000µg + 400µg
    vegan, no additives
    €11.90
    120 tablets
    €504.24 / 1kg
  4. -5%
    Vitamin B12 MH3A + Folic Acid 1000g + 400g

    Bundle

    Vitamin B12
    MH3A® + Folic Acid
    1000µg + 400µg
    vegan, no additives
    €22.61 €23.80
    2x120 tablets
    €958.05 / 1kg

Vitamin B12 Sprays – Optimal Absorption

Formulating vitamin B12 in a practical spray allows the active ingredient to be effectively and directly absorbed via the oral mucosa. It therefore completely bypasses the digestive tract, making it optimally bioavailable. This spray contains our special MH3A® formula, which combines all 5 natural forms of vitamin B12: methylcobalamin, 3 forms of hydroxocobalamin and adenosylcobalamin.

  1. Vitamin B12 Rapid Spray Methylcobalamin 1000g

    Rapid Spray

    Vitamin B12 Spray
    Methylcobalamin
    1000µg
    214 sprays
    €14.90
    30ml
    €496.67 / 1l
  2. -5%
    Vitamin B12 Rapid Spray Methylcobalamin 1000g

    Bundle

    Vitamin B12 Spray
    Methylcobalamin
    1000µg
    214 sprays
    €28.31 €29.80
    2 x 30 ml
    €471.83 / 1l

Methylcobalamin

Methylcobalamin is a natural form of B12 that contributes to the normal functioning of the nervous system.

  1. Methylcobalamin Vitamin B12 1000µg

    Bioactive

    Vitamin B12
    Methylcobalamin 1000µg
    vegan, no additives
    €9.90
    120 capsules
    €434.21 / 1kg
  2. Vitamin B12 Methylcobalamin 2000g

    Bioactive

    Vitamin B12
    Methylcobalamin 2000µg
    vegan, no additives
    €14.90
    120 capsules
    €730.39 / 1kg
  3. Methylcobalamin Vitamin B12 5000g

    Bioactive

    Vitamin B12
    Methylcobalamin 5000µg
    vegan, no additives
    €19.90
    90 capsules
    €1,275.64 / 1kg
  4. -5%
    Methylcobalamin Vitamin B12 5000g

    Bundle

    Vitamin B12
    Methylcobalamin 5000µg
    vegan, no additives
    €37.81 €39.80
    2x90 capsules
    €2,423.72 / 1kg

Adenosylcobalamin

Adenosylcobalamin is the most bioactive form of vitamin B12. It acts as an energy booster by supporting the mitochondria to reduce tiredness and fatigue.

  1. Vitamin B12 Adenosylcobalamin 1000µg

    Bioactive

    Vitamin B12
    Adenosylcobalamin
    1000µg
    vegan, no additives
    €12.90
    120 capsules
    €564.31 / 1kg
  2. -5%
    Vitamin B12 Adenosylcobalamin 1000g

    Bundle

    Vitamin B12
    Adenosylcobalamin
    1000µg
    vegan, no additives
    €24.51 €25.80
    2x120 capsules
    €536.09 / 1kg

Hydroxocobalamin

Hydroxocobalamin is a natural form of B12 that is suited for replenishing bodily stores.

  1. Vitamin B12 Hydroxocobalamin 5000g

    Slow Release

    Vitamin B12
    Hydroxocobalamin
    5000µg
    vegan, no additives
    €16.90
    90 capsules
    €1,090.32 / 1kg
  2. -5%
    Vitamin B12 Hydroxocobalamin 5000g

    Bundle

    Vitamin B12
    Hydroxocobalamin
    5000µg
    vegan, no additives
    €32.11 €33.80
    2x90 capsules
    €1,035.81 / 1kg

Vitamin B12 for Children

Vitamin B12 drops for children for easy intake, with a low dose of 10µg per drop. Also available in easy-to-swallow mini capsules with 15µg per capsule. Suitable as a low-dose supplement for adults.

  1. Vitamin B12 Drops for Children 10g

    Sublingual

    Vitamin B12
    Drops for Children
    10µg
    180 drops
    €8.90
    10ml
    €890.00 / 1l
  2. Vitamin B12 MH3A® For Children 15µg

    For Children

    Vitamin B12
    MH3A® Formula
    For Children 15µg
    vegan, no additives
    €9.90
    120 capsules
    €436.12 / 1kg
  3. -5%
    Vitamin B12 Drops for Children 10g

    Bundle

    Vitamin B12
    Drops for Children
    10µg
    180 drops
    €16.91 €17.80
    2 x 10 ml
    €845.50 / 1l
  4. -5%
    Vitamin B12 MH3A For Children 15g

    Bundle

    Vitamin B12
    MH3A® Formula
    For Children 15µg
    vegan, no additives
    €18.81 €19.80
    2x120 capsules
    €414.32 / 1kg

Vitamin B12 + Calcium (Citrate)

Vitamin B12 cannot be properly absorbed in the intestine when an individual is suffering from a calcium deficiency (e.g., due to hyperacidity, medication, etc.). We offer calcium citrate, a highly bioavailable alkaline salt (even in the absence of gastric acid) involved in the citric acid cycle of cell respiration.

  1. Vitamin B12 MH3A + Calcium 500g

    Bioactive

    Vitamin B12 MH3A®
    + Calcium 500µg
    vegan, no additives
    €14.90
    60 capsules
    €647.83 / 1kg
  2. -5%
    Vitamin B12 MH3A + Calcium 500g

    Bundle

    Vitamin B12 MH3A®
    + Calcium 500µg
    vegan, no additives
    €28.31 €29.80
    2x60 capsules
    €615.44 / 1kg

Vitamin B12 + Bioactive Folic Acid

Vitamin B12 and folic acid work together as cofactors. Offered here are directly bioactive coenzyme forms of vitamin B12 MH3A® and L-5-methylfolate (as Quatrefolic®) or as tablets with MH3A® and natural folic acid from lemon peel and two bioactive forms of folate.

  1. Vitamin B12 MH3A 1000g + Folic Acid 400g

    B12 & Folate

    Vitamin B12
    MH3A® + Quatrefolic®
    1000µg + 400µg
    bioactive
    €15.90
    120 capsules
    €694.32 / 1kg
  2. Vitamin B12 MH3A + Quatrefolic 1000g + 800g

    B12 & Folate

    Vitamin B12
    MH3A® + Quatrefolic®
    1000µg + 800µg
    bioactive
    €17.90
    120 capsules
    €785.09 / 1kg
  3. Vitamin B12 MH3A + Folic Acid 1000g + 400g

    B12 & Folate

    Vitamin B12
    MH3A® + Folic Acid
    1000µg + 400µg
    vegan, no additives
    €11.90
    120 tablets
    €504.24 / 1kg
  4. -5%
    Vitamin B12 MH3A + Folic Acid 1000g + 400g

    Bundle

    Vitamin B12
    MH3A® + Folic Acid
    1000µg + 400µg
    vegan, no additives
    €22.61 €23.80
    2x120 tablets
    €958.05 / 1kg

Vitamin B Complexes with B12

The B vitamins are a group of water-soluble vitamins which work closely together and therefore depend on one another both directly and indirectly. As a result, the B vitamins can be considered their own tightly knit complex. Our B complexes supply the active coenzyme forms of individual B vitamins which we obtain from plant-based sources or nature-identical active ingredients.

  1. Vitamin B Complex Forte

    High Dose

    B Complex
    Bioactive Forte
    choline, inositol, PABA, betaine
    €16.90
    100 capsules
    €361.11 / 1kg
  2. Vitamin B Complex Extra Forte

    High Dose

    B Complex
    Bioactive
    Extra Forte
    choline, inositol, PABA & betaine
    €16.90
    60 capsules
    €349.17 / 1kg
  3. Vitamin B Complex Bioactive Sensitive

    Medium

    B Complex
    Bioactive
    Sensitive
    without methyl donor or folate
    €14.90
    90 capsules
    €201.35 / 1kg
  4. Homocysteine Complex

    Bioactive

    Homocysteine
    Complex
    B6, B12, folate & betaine
    €14.90
    60 capsules
    €318.38 / 1kg

Vitamin B12 in Sunday Essentials Multivitamins

Our rich premium multi-nutrient complexes contain a uniquely broad spectrum of all important nutrients in a harmonised matrix of phytochemicals, antioxidants, algae and natural superfood powders.

  1. Vitamins I Antiox

    B, C, Q10 & More

    Vitamins I Antiox
    Essentials
    plus phytochemicals
    €24.90
    90 capsules
    €315.19 / 1kg
  2. Vitamins I Forte

    B, C, Antiox, Q10...

    Vitamins I Antiox
    Essentials Forte
    high dose
    €24.90
    90 capsules
    €317.60 / 1kg
  3. All in One VeganLife Premium

    60+ Full-Spectrum Nutrients

    All in One
    VeganLife Premium
    bioactive & structurally diverse
    €24.90
    120 capsules
    €253.05 / 1kg
  4. All in One Premium

    60+ Nutrients, Full Spectrum

    All in One
    Premium
    bioactive & structurally diverse
    €28.90
    120 capsules
    €266.85 / 1kg

Vitamin B12 Tests

The holo-TC blood test is the most reliable and accurate test for B12 deficiencies, and the convenient B12 urine test is more reliable than a conventional blood test.

  1. Vitamin B12 Urine Test

    Medivere

    Vitamin B12 Urine Test
    includes lab & shipping costs
    €44.90
    €44.90 / 1pcs