Top 10 Picks Best Quatrefolic Recommended By An Expert

Are you trying to find the best quatrefolic? Overwhelmed by all the options? Welcome to your destination. The following is a comprehensive guide to buying quatrefolic. If you are uncertain where to start your research, do not worry; we have you covered.

The sheer number of options out there makes going through thousands of reviews extremely frustrating. Look over the reviews, then make an informed purchasing decision based on this ultimate guide.

10 Best quatrefolic Reviews in 2022

SaleBestseller No. 1
Doctor's Best Fully Active Folate with Quatrefolic NonGMO Vegan Gluten Free 400 mcg Veggie Caps, 90 Count
  • Best Fully Active Folate provides MTHF (5-methyltetrahydrofolate), the folate form most directly required for DNA regulation and other fundamental metabolic processes.
  • Vitamin C is included for added stability.
  • Gluten Free, Non-GMO, Vegan
  • Label images may vary
  • During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
Bestseller No. 2
Healthy Origins Methyl Folate (Quatrefolic) 800 mcg, 120 Veggie Caps
  • THE REVOLUTIONARY FOLATE: Healthy Origins Quatrefolic Methyl Folate is the glucosamine salt of (6S)-5-methyltetrahydrofolate and is structurally similar to the active form of folate produced within the body. Developed by Gnosis S.p.A, Quatrefolic Methyl Folate provides greater stability, better solubility and superior bioavailability when compared to traditional folic acid supplements.
  • QUATREFOLIC VS FOLIC ACID: Traditional folic acid supplements are not biologically active and need to be converted to the metabolically active 5-Methyltetrahydrofolate (5-MTHF) form. This conversion is done through a multi-step process in the body where the enzyme Methylenetetrahydrofolate reductase (MTHFR) plays a key role. Some individuals, due to their unique genetic patterns and expression, have polymorphic forms of this enzyme and do not produce adequate or effective MTHFR which causes folate deficiency. This is where Quatrefolic comes in.
  • QUATREFOLIC TO THE RESCUE: Individuals suffering from inadequate or ineffective MTHFR enzyme production can rest easy knowing that they are taking a product which is already reduced, activated and ready to be assimilated by the body. Quatrefolic has been recognized as GRAS (Generally Recognized As Safe) and has been the subject of several in-vitro and in-vivo preclinical and clinical studies to show the safety and bioavailability of the ingredient.
  • During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
Bestseller No. 3
5MG L-5-MTHF by Intelligent Labs, L-5-Methyltetrahydrofolate Activated Folic Acid Supplement as Quatrefolic Acid - Activated Folate, 60 Capsules - 2 Months Supply, 5mg = 5000mcg MTHF
  • ★ Purest and best 5 MTHF in the world ★ We only use the most scientifically advanced 5 MTHF - Quatrefolic Acid internationally patented by Gnosis. If you have an MTHFR problem our supplement is the most likely to help you.
  • ★ 4th generation activated folate ★ Quatrefolic Acid is the 4th level of development in folate supplements. It has superior stability, purity and is better absorbed than all other 5 MTHF supplements because it’s bound to glucosamine instead of calcium. Don’t trust your health to an inferior supplement.
  • ★ 3rd party tested for quality ★ Lovingly manufactured at an FDA and GMP (Good Manufacturing Practises) registered facility in the United States of America. No wheat, eggs, yeast, soy, salt, animal derivatives, maltodextrin, magnesium stearate, artificial flavours or preservatives, non-GMO.
  • ★ Love it or 100% money back guarantee ★ When your order today you are also backed by our love it or 100% money back guarantee. If you don’t love our 5 MTHF simply return it for a full refund. We completely believe in our products because they work, and to prove that we remove any risk on your behalf.
  • ★ Quatrefolic acid ★ All the names used for activated folate of 5MTHF can be confusing. Our supplement is Quatrefolic Acid, a trademarked supplement 5-MTHF. It is also referred to as 6 (S)-L-MTHF also known as L-5, and chemically similar to metafolin or l-methylfolate calcium except the methylfolate is bound to glucosamine (non shellfish derived) instead of calcium. So if you have been told to look for any of these, you are in the right place.
Bestseller No. 4
ProHealth Methylfolate with Quatrefolic Folate (15 mg, 60 capsules) - Professional Strength Active Folate
  • ProHealth's Methylfolate Featuring Quatrefolic supports a variety of bodily functions including healthy mood, memory, circulation and well-being.* Folic acid and also food folate are not biologically active and need to be converted to the metabolically active 5-methyltetrahydrofolate (5-MTHF) through a multi-steps process where the enzyme methylenetetrahydrofolate reductase (MTHFR) owns a key role.
  • Supports methylation*
  • Supports a healthy nervous system*
  • Easily absorbed and used by cells
  • Note: Herbal products such as this are likely to have minor color variation from batch to batch because of the geographical and seasonal variations of the raw material.
Bestseller No. 5
MethylPro 10mg Quatrefolic L-Methylfolate (30 Capsules) - Professional Strength Active Methyl Folate Supplement for Mood, from Glucosamine Salt, Gluten-Free Fast-Acting 5-MTHF, No Fillers
  • Leading Professional Strength Methylfolate - MethylPro is the leading nutraceutical line featuring l-methylfolate, the most active, advanced form of folate. Whereas many methylfolate products contain mcg or 1mg amounts, our products provide a range of therapeutic dosing options.*
  • 100X More Soluble - Quatrefolic, the 4th generation folate, is 100x more water soluble than calcium salt derivative, a common form of methylfolate. Feel the difference of the most advanced methylfolate on the market.*
  • Important Cofactors - Some healthy individuals may find it difficult to utilize B12. This formula includes extra B-12, B-6, and Magnesium for optimal synergy.*
  • Promotes Cardiovascular & Nerve Health - May help promote heart health & healthy peripheral nerve function by supporting already healthy homocysteine levels and nitric oxide production.*
  • No Fillers - MethylPro never uses fillers or excipients like bulking agents, glues, or binders. The only additional ingredient is the amino acid glycine. This product is non-GMO and free of soy, gluten, dairy, eggs, and nuts. Take only as directed under the supervision of a Physician.*
SaleBestseller No. 6
Methyl B Complete - 120 Vegetable Capsules | B Vitamin Supplement for Optimal Methylation Support with Quatrefolic 5-MTHF (Active Folate), Methylated B12, Coenzyme B2, B6 & TMG | Non GMO | Lab Tested
  • 𝐍𝐄𝐖 𝐋𝐨𝐨𝐤, 𝐒𝐚𝐦𝐞 𝐏𝐨𝐰𝐞𝐫𝐟𝐮𝐥 𝐅𝐨𝐫𝐦𝐮𝐥𝐚! Methyl B Complete is exceptional for those with defective MTHFR genes. A comprehensive b complex designed to support optimal methylation and help maintain healthy homocysteine levels already within normal range. Provides bioactive forms of 4 essential B-vitamins together with Trimethylglycine (TMG) to support methylation processes & homocysteine metabolism. Made in the USA in a GMP-certified facility, for guaranteed quality & potency.
  • 𝟒 𝐌𝐎𝐍𝐓𝐇 𝐒𝐔𝐏𝐏𝐋𝐘 (𝟏𝟐𝟎 𝐜𝐚𝐩𝐬𝐮𝐥𝐞𝐬): Methyl B Complete is the most advanced MTHFR formula on the market at an affordable price. Each capsule contains 2000 mcg of the patented Quatrefolic which is the most biologically active form of active folate "5-MTHF".
  • 𝐅𝐄𝐀𝐓𝐔𝐑𝐄𝐒 𝐟𝐢𝐯𝐞 𝐤𝐞𝐲 𝐧𝐮𝐭𝐫𝐢𝐞𝐧𝐭𝐬 𝐭𝐡𝐚𝐭 𝐚𝐫𝐞 𝐢𝐧𝐯𝐨𝐥𝐯𝐞𝐝 𝐢𝐧 𝐡𝐨𝐦𝐨𝐜𝐲𝐬𝐭𝐞𝐢𝐧𝐞 𝐦𝐞𝐭𝐚𝐛𝐨𝐥𝐢𝐬𝐦: folate as Quatrefolic for increased bioactivity; Betaine (also known as trimethylglycine or TMG); and vitamins B12 (Methylcobalamin & Adenosylcobalamin), B6, and B2. These five nutrients, provided in activated forms, support enhanced methylation and overall cardiovascular health.
  • 𝐖𝐇𝐀𝐓'𝐒 𝐍𝐎𝐓 𝐓𝐇𝐄𝐑𝐄 𝐈𝐒 𝐀𝐋𝐌𝐎𝐒𝐓 𝐀𝐒 𝐈𝐌𝐏𝐎𝐑𝐓𝐀𝐍𝐓 𝐀𝐒 𝐖𝐇𝐀𝐓 𝐈𝐒: We formulated our product with your needs in mind, that's why it is non-GMO, soy and gluten free, and unlike other brands does not contain the additive magnesium stearate which is thought to potentially inhibit absorption of key nutrients.
  • 𝐒𝐔𝐏𝐏𝐎𝐑𝐓𝐒 the Maintenance of Healthy Homocysteine Levels Already Within Normal Range, Healthy Methylation of Estrogen, Dopamine, Epinephrine, Environmental Toxins, Cardiovascular and Neurological Health
SaleBestseller No. 7
Doctor's Best Fully Active Folate with QuatreFolic, Non-GMO, Vegan, Gluten Free, 800 mcg, 60 Veggie Caps
  • The natural form of folic acid
  • Quatrefolic** contains the natural form of folic acid.
  • Helps support proper brain function
  • Quatrefolic** is absorbed mainly in the small intestine to ensure a higher folate uptake.
  • Non-GMO / Gluten Free / Vegan
Bestseller No. 8
ProHealth Methylfolate with Quatrefolic 2-Pack (5 mg, 60 Capsules)
  • Supports memory, circulation, well-being and a healthy mood*
  • Easily absorbed and used by cells*
  • Supports a healthy nervous system*
  • Quatrefolic provides 5-methyltetrahydrofolate (MTHF), the active form used by the body for DNA regulation and other fundamental metabolic processes*
  • Serving Size: 1 capsule. Servings Per Container: 60. Pack contains two 60-capsule bottles*
Bestseller No. 9
Designs for Health L-5-MTHF Folate, 1000mcg (1700mcg DFE) - Quatrefolic Active Vitamin B9 Methylfolate 1mg Supplement - Non-GMO, Gluten Free (60 Capsules)
  • Bio-Active Folate - This product contains 5-methyltetrahydrofolate, the natural, active form of folate found in the body. It is also one of several forms found in food.*
  • 1mg Per Capsule - Each capsule contains 1mg (1000mcg) of 5-methyltetrahydrofolate from 1700mcg DFE (Dietary Folate Equivalent). Organic spinach powder gives the capsules their green color.*
  • Premium Patented Form - Our L-5-MTHF uses an innovative, patented folate derivative which has demonstrated high bioavailability and solubility, as well as long-lasting stability. *
  • Vegetarian & Non-GMO - This product is Vegetarian-Friendly. Made without GMOs, Soy, Gluten, or Dairy. Tinted glass bottles offer a barrier against moisture and oxygen, which helps protect nutrient viability.*
  • Over 50,000 Doctors Agree - Designs for Health is the physician's choice for top quality professional strength supplements since 1989. Our "Science First" philosophy ensures our products are based on the most recent research and use the highest quality raw ingredients.
Bestseller No. 10
Active B | Vitamin B Complex with Benfotiamine & Folate (Quatrefolic) | Activated Forms Vitamins B2, B6 & B12 (Methylcobalamin) | Supports Cardiovascular, Adrenal, Stress-Related Functions | 90 VCaps
  • Entire Spectrum of B Vitamins.
  • Contains the unique ingredient of Benfotiamine (S-benzoylthiamine O-monophosphate), Fatsoluble Analog of Thiamine in this Formula
  • Supports Adrenal, Neurological, and Stress-Related Functions. Supports Nervous and Immune Systems
  • Supports Carbohydrate Metabolism.
  • Very Powerful Formula. Made in USA

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