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L-Methylfolate (15 mg) Plus Methyl B12 Capsules

Size: 60 Capsules - 60 Servings

  • L-Methylfolate provides a potent, bloodstream-ready dose of 15mg of the most active form of Folate in the 5-MTHF calcium salt form.
  • Created with Methylcobalamin B12 to help support heart health and nerve function by regulating healthy homocysteine levels and nitric oxide production
  • A powerful and reliable supplement to improve your mood, energy, concentration, and sleep.

Our professional strength L-Methylfolate and Methyl B12, is a methylation support product designed based on clinical research. Each capsule provides 15mg L-Methylfolate in the 5-MTHF calcium salt form plus 1000 mcg of Methyl B12. L-Methylfolate is the active form of Folate and bloodstream ready. This formulation was designed to support health methylation, mood, and brain health.

Size: 60 Capsules - 60 Servings

Revolutionize Your Body's Methylation Processes with L-Methylfolate

The Essential Supplement for Heart Health, Nerve Function, and More

L-Methylfolate provides a potent dose of 15mg of the most active form of Folate in the 5-MTHF calcium salt form. Not only is it immediately absorbed into the bloodstream, but it's also essential for the body's methylation processes, which are crucial for neurotransmitter production and overall well-being. Plus, when combined with Methylcobalamin B12, it helps to support heart health and nerve function by regulating healthy homocysteine levels and nitric oxide production. It is a powerful and reliable supplement to help improve your mood, energy, concentration, and sleep.

At our company, we believe that what we put into our bodies matters, and we hold ourselves to the highest standards when it comes to creating our supplements. L-Methylfolate is sourced and manufactured in a CGMP lab in the USA ensuring the use of natural, chemical-free ingredients.

While our website provides information on our products, it is important to note that their efficacy has not been confirmed by FDA-approved research. The information presented here is intended for educational purposes only and should not be considered a substitute for advice from qualified healthcare practitioners. We strongly recommend consulting with your physician or healthcare professional before using any of our products, especially if you have any underlying medical conditions or are taking other medications that could potentially interact with them. Your safety and wellbeing are our top priority, and we want to ensure that you make informed decisions when it comes to your health.

Each capsule contains 25 mg. of 5-MTHF and 1000 mcg. Vitamin B12. We recommend 1 capsule per day preferably with a meal.

Yes, Triquetra Health’s 5-MTHF Plus Methyl B12 is vegan, gluten-free, and non-GMO.


This product originates in the United States.

Yes, we have 3rd party testing for contaminants and toxins for all of our products.

Customer Reviews

Based on 181 reviews
Alyson Brinkema
Life changing

My son was diagnosed with ADHD 5 years ago but nothing was helping him. We did everything and it was only getting worse. We had him tested for the gene mutation and it was positive. Since the very day that he started taking this supplement, we have seen a total transformation in him. It has allowed his true personality to shine through, he is no longer in a constant state of fight or flight.

Emelda Enriquez

It help a lot to me


Just got diagnosed for the mthfr gene mutation. I also have MS and have been plagued with pain for years. For the past few years my memory, depression and anxiety got soo bad I could barely function or think. Upon taking this first pill of this my mind felt sharp. The fog was lifted and I’ve never felt better. Thank you for this amazing supplement from the bottom of my heart!!!

Carol Lode
Replacement of broken jar

I thank you for the prompt replacement of the broken glass jar of Triquetra l-Methylfolate. I was impressed as to how quickly it was done.


My PCP recommended I take a product like this due to a MTHFR gene issue and I went from depressed to feeling great! Recently had to start a chemo med for an autoimmune condition and that Dr. told me I should only take it if I was also taking folate (to guard against side effects.) Done and done!