B12 & Folate (Quatrefolic®) Vegan, 100 lozenges, lasts 3 months

279.00 kr

In stock
Methylated Vitamin B12 & Folate (Quatrefolic®) Vegan


Functio Optimas B12 & Folate with high quality ingredients.

The vitamin B12 found in Functio Optima's product is methylcobalamin, which is also the active and natural form of B12 found in the body. In many other supplements, cyanocobalamin is common. The body must then first convert it to methylcobalamin.

The Folate that Functio Optima uses is Quatrefolic®, 4th Generation Folate, which is a direct form with high bioavailability. The advantage is that it does not need to be transformed in the body.

Benefits of Vitamin B12

Vitamin B12, cobalamin, is needed, among other things, for the metabolism of cells and for the formation of blood cells. It is also necessary for the functioning of the nervous system. Severe B12 deficiency can cause anemia and neurological symptoms.

Benefits of Folate

Folate is needed, among other things, to form new cells and red blood cells. Lack of Folate causes anemia, as the body cannot produce red blood cells properly.

Deficiency of B12 & Folate can cause anemia

The purpose of the red blood cells is to transport oxygen from the breathing air to all parts of the body. Oxygen is needed for most of the body's functions, such as blood formation, metabolism and energy production. This means that a lack of red blood cells can cause many different types of symptoms.  


Common symptoms of anemia:

  • You feel tired and powerless.
  • You have trouble concentrating.
  • You feel dizzy.
  • You feel that you are breathing easier than before.
  • You get palpitations.
  • You get a headache.
  • You get tinnitus.

Anemia due to too little B12 can also cause problems with the mucous membranes. For example, there may be cracks in the mouth pipes or burning on the tongue. Burning on the tounge is due to the crumpled surface of the tongue disappearing and it instead becomes smooth, red, glossy and scorching.

Deficiency of B12 can also appear as problems with the nervous system. It can be in the form of tingling, numbness and impaired feeling, starting with the feet. You may feel insecure as you walk and get impaired reflexes in the calves and soles. Severe B12 deficiency can also cause symptoms such as impaired memory, depression and impaired vision.

It is common for the symptoms of anemia due to too little B12 to increase slowly over several months and sometimes over several years.



Functio Optimas B12 & Folate are manufactured in Sweden under the control of the relevant authorities. The product is completely vegan. Enough 3 months.



Article Number 696 Category:


Functio Optima B12 & Folate (Quatrefolic®) Vegan

Contents per tablet B12 & Folate:
Vitamin B12 1000 and 40000% DRI
Folate (Quatrefolic®) 400 and 200% DRI


Sorbitol (fillers) (DI calcium phosphate, Vegetable Magnesium stearate (lump preventants), Methylcobalamin, (6S) -5-methyltetrahydrofolate (Quatrefolic®)


Dosage Proposal
1 tbl / day, preferably in connection with a meal.
The daily dose should not be exceeded unless otherwise prescribed or recommended.


This is a dietary supplement and should not be used as an alternative to a varied diet.
Keep out of reach of children. Think about the importance of a versatile and balanced diet and a healthy lifestyle. Excessive consumption can have a laxative effect.


More information

Weight 150 g of
dimensions × × 4.5 4.5 10 cm