L Methylfolate

L-Methylfolate is the active, naturally occurring form of folate (vitamin B9). Folate is essential for cell growth and DNA synthesis. It is typically produced synthetically for use in food and supplements.

L-Methylfolate is added to foods and supplements as a source of folate, which contributes to normal blood formation and psychological function. It is most commonly found in nutritionally complete foods, meal replacements, and dietary supplements.

L-Methylfolate is not considered a food additive in the UK; it is a nutrient. Folate contributes to normal psychological function, normal homocysteine metabolism, the normal function of the immune system, the reduction of tiredness and fatigue, and plays a role in cell division. The UK's Eatwell Guide advises that free sugars should not exceed 5% of total dietary energy, and adults should have no more than 6 g of salt a day; L-Methylfolate is not directly related to these recommendations. EFSA has evaluated folate and found that it contributes to normal amino acid synthesis.