MethylPro L-Methylfolate 15 mg - Methylated Vitamin B9 Supplement - 30 Capsules

Who May Benefit from L-Methylfolate?

This supplement is designed for adults who require focused cognitive support, particularly those with MTHFR gene variants that impair folic acid activation. It is especially helpful for individuals experiencing mood swings, brain fog, or tiredness linked to poor methylation. Pregnant or breastfeeding women should seek medical advice before uses, as this high-dose is not a typical prenatal supplement. Always consult a qualified health care professional before starting any new supplement regimen.

Health Benefits of L-Methylfolate

L-methylfolate is essential for methylation, a process influencing DNA synthesis, detoxification, and neurotransmitter production. As the active form of folate, it contributes to normal homocysteine metabolism, thus supporting cardiovascular health.* It also contributes to normal psychological function, helping maintain a balanced mood and cognitive clarity.* Additionally, folate contributes to normal blood formation and cell division, which are vital for overall health.*

What Is L-Methylfolate?

L-methylfolate, also known as 5-MTHF or methylated folate, is the biologically active form of vitamin B9. Unlike folic acid, which must be converted in the body, L-methylfolate is ready for immediate uses. This is particularly important for individuals with MTHFR genetic variations that hinder folic acid conversion. MethylPro L-Methylfolate provides 15 mg of this bio-available nutrient per capsule to support essential physiological processes.*

Recommended Dosage and Usage

Each capsule contains 15 mg (15,000 mcg) of L-methylfolate—a professional-strength dose for targeted support. The typical recommendation is one capsule daily with or without food, or as directed by a health care practitioner. Due to its potency, adhere to the dosage and do not exceed the suggested intake. Store in a cool, dry place out of reach of children.

L-Methylfolate vs Folic Acid: What’s the Difference?

Folic acid is a synthetic form of vitamin B9 found in fortified foods and many supplements. It requires conversion by the MTHFR enzyme into active methylfolate. However, up to 40–60% of the population carries MTHFR variants that reduce this conversion. L-methylfolate bypasses this step, offering a direct source of active folate. This makes it the preferred choice for those with genetic snips or anyone aiming for optimal bioavailability. For general health maintenance, folic acid may suffice, but for targeted methylation support, methylfolate is often superior.

How to Choose a Quality L-Methylfolate Supplement

MethylPro L-Methylfolate is manufactured by Allergy Research Group, a company with over 45 years of experience in supplement innovation. This product is purity-tested and free from gluten, dairy, soya, corn, nuts, eggs, shellfish, fish, sesame, and yeast. When selecting a methylfolate supplement, look for third-party verification, clear labelling of the active form (preferably as (6S)-5-MTHF or Metafolin®), and absence of unnecessary fillers. MethylPro meets these high standards.

Potential Side Effects and Precautions

L-methylfolate is generally well tolerated. High doses may occasionally cause mild gastrointestinal discomfort, sleep disturbances, or irritability. Importantly, folate supplementation can mask vitamin B12 deficiency, so ensure adequate B12 status, especially in older adults. If you have a history of cancer, seizure disorders, or are taking medications such as methotrexate, consult your doctor before uses. Do not exceed the recommended dose without professional guidance.

Frequently Asked Questions

Can I take L-methylfolate with other B vitamins?

Yes, B vitamins work synergistically. Many users combine methylfolate with methylcobalamin (B12) and pyridoxal-5-phosphate (B6) for comprehensive methylation support. However, given the high-dose of methylfolate, it is advisable to consult a health care provider to balance your regimen.

Is this safe for pregnancy?

While adequate folate is crucial during pregnancy, the standard recommendation is 400–800 mcg of folic acid or methylfolate. This product contains 15 mg—far above that range. It should only be used during pregnancy under close medical supervision.

How long does it take to feel effects?

Individual responses vary. Some notice improvements in mood and mental clarity within a few days, while others may require several weeks. Consistency is key, and it is important to pair supplementation with a healthy diet and lifestyle.

Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. These statements have not been evaluated by the Medicines and Health care products Regulatory Agency (MHRA) or the European Food Safety Authority (EFSA). This product is not intended to diagnose, treat, , or prevent any disease.