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Unique vitamin B-complex with active vitamins and cofactors. Resistance against stress1 and fatigue2.

Methialyn® is a B complex with active B vitamins and enriched with cofactors and glutathione. Helps maintain the resistance against stress1 and fatigue2 for the support of a normal neural and cerebral health3 and all types of metabolisation processes such as the energy-delivering metabolism3 and the homocysteine metabolism4.


Available in every Belgian pharmacy
60 tabletten
CNK code: 3689-239 EAN code: 5430000149624 Notification number: NUT/PL/AS 788/28
120 tabletten
CNK code: 4194-056 EAN code: 5430000149617 Notification number: NUT/PL/AS 788/28
  • Clean Label
  • zwangerschap
  • borstvoeding
  • glutenvrij
  • lactosevrij
  • sojavrij
  • vegan
  • 1 Vitamin B9 (folic acid) contributes to normal psychological functions such as concentration, learning capacity and stress resistance;
  • 2 In addition, vitamins B2, B6, B9 (folic acid) and B12 help to reduce fatigue and tiredness;
  • 3 Vitamins B2, B6 and B12 and biotin contribute to the normal activity of the nervous system and the energy-supplying metabolism;
  • 4 Choline and vitamins B6, B9 (folic acid) and B12 support the normal metabolisation of homocysteine;
  • To conclude, vitamins B9 (folic acid) and B12 also support the normal course of the cell division processes.




The unique formula of Methialyn contains a complete vitamin B complex with all related ingredients and special methyl donors such as S-Adenosyl methionine (SAMe) and Betaine HCL (trimethylglycine). In addition, Methialyn also contains a series of cofactors such as L-cystine, vitamin E, glutathione and blueberry.

Complete mix of B vitamins
Combining different B vitamins ensures that a multiple support of the body is possible with regard to various areas.

Vitamins B6, B9, B9 (folic acid) and B12 also help to reduce fatigue and tiredness in addition to vitamin B2 and vitamins B2, B6 and B12 and biotin (vitamin B8) helps with the normal activity of the nervous system.

Different B vitamins also play a role in relation to the maintenance of normal psychological functions such as stress resistance (B9), concentration and learning ability (B1, B6, B8, B9 and B12).

To conclude, B vitamins also support the metabolisation of iron (B2), proteins, glycogen (B6), macronutrients (B8) and homocysteine (B6, B9 and B12) in addition to the energy-supplying metabolism (B2, B6, B8 and B12).

Active forms of B2, B6, B9 and B12
In addition to the availability of all cofactors, the formula of Methialyn also distinguishes itself by the presence of active forms of different B vitamins (B2, B6, B9 and B12). The active forms of these vitamins can be used immediately by the body without the vitamins first having to be activated by specific reactions.

Natural and vegetarian
The entire formula has been put together with great care and has been produced without artificial colours and excipients. Methialyn is also packaged in blisters for more convenience of use and an optimum hygiene that also improves its shelf life. To conclude, Methialyn is free of animal components and suitable for vegetarians.

Clean Label
Free from artificial colours and excipients.  With only natural excipients and in vegetable capsules. Colour differences are normal and do not detract from the effect.


Active ingredients

Recommended dose: 2 tablets a day

Vitamin B1 4.2 mg
Vitamin B2 (active form, riboflavin-5'-phosphate) 4.8 mg
Vitamin B3 40 mg
Vitamin B5 12 mg
Vitamin B6 (active form, pyridoxal 5'-phosphate) 6 mg
Vitamin B8 (biotin) 100 μg
Vitamin B9 (active folic acid/folate, 5-MTHF) 400 μg
Vitamin B12 (active form, methylcobalamin) 3 µg
Vitamin E (D-alpha tocopheryl acetate) 30 mg
L-choline bitartrate 25.8 mg
Betaine HCl 100 mg
S-adenosyl methionine (SAMe) 100 mg
L-Glutathione 40.82 mg
Inositol 40 mg
L-cysteine HCl 26 mg
PABA 20 mg
Vaccinium myrtillus (blueberry) 4 mg (= 1 mg anthocyanins)

% of daily reference intake per daily intake of 2 tablets: Vit. B1 (4.2 mg) 381,8%, Vit. B2 (4.8 mg) 342,8%, Vit. B3 (40 mg) 250%, Vit. B5 (12 mg) 200%, Vit. B6 (6 mg) 428,5%, Biotin (100 μg) 200%, Folic acid/Folate (400 μg) 200%, Vit. B12 (3 μg) 120%, Vit. E (30 mg) 250%.

Non-active ingredients
  • Filler: Cellulose
  • Excipient: Oryza sativa L. (rice extract)
  • Glazing agent: Stearic acid, Triglyceride (coconut oil)
  • Coating (Emulsifier: Hypromellose. Colouring agent: Calcium carbonate. Flavours: Apple, Berries, Lemon, Carthamus tinctorius (safflower), Radish and Spirulina maxima (spiruline))
Does not contain
  • Gluten free
  • Lactose free
  • Soy free
  • Suitable for vegetarians and vegans
60 tabletten
CNK code 3689-239
EAN code 5430000149624
120 tabletten
CNK code 4194-056
EAN code 5430000149617
Notification number NUT/PL/AS 788/28


Daily dose
2 tablets a day

2 times daily 1 tablet during or immediately after a meal.

Swallowing problems?

– The tablet can be broken in two.
– The tablet may be crushed with a pill crusher and mixed with food or liquid.

Precaution (s)

When pregnant, the recommended daily dose of 2 tablets/day must not be exceeded. Ask your doctor or pharmacist.

In view of the European and Belgian legislation regarding the correct communication with regard to dietary supplements, only claim-free information may be given about a dietary supplement (in accordance with the claim legislation). The status of a dietary supplement is legally limited to helping keep a healthy person healthy. Any other possible application of natural substances may only be communicated from a strictly scientific, non-commercial angle. The information about this Nutriphyt product is therefore limited to the above, both for the consumer and for the medical professional.