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THORNE 5-MTHF 1mg - Methylfolate (Active B9 Folate) Supplement - Supports Cardiovascular Health, Fetal Development, Nerve Health, Methylation, and Homocysteine Levels - 60 Capsules
Sustainability features
This product has sustainability features recognized by trusted certifications.
Reduced air and/or water in the product or packaging for more efficient transportation.
Compact by Design identifies products that, while they may not always look very different, have a more efficient design. By reducing water and/or air in the product or packaging, these become more efficient to ship. At scale, these small differences in product size and weight lead to significant carbon emission reductions.
Purchase options and add-ons
Brand | THORNE |
Item Form | Capsule |
Primary Supplement Type | Vitamin-b |
Diet Type | Gluten Free |
Flavor | Unflavored |
About this item
- Healthy Methylation: A breakthrough in active folate supplementation for healthy methylation*
- Positivity: Supports a healthy outlook*
- Nerves & Circulation: Supports healthy blood vessel and nerve function*
- Cardiovascular Support: Providing the nutritional cofactors for optimal homocysteine metabolism supports cardiovascular health*
- Trusted: Thorne is chosen by champions and trusted by 100+ pro teams. Thorne is the only supplement manufacturer to collaborate with Mayo Clinic on wellness research and content. Thorne is also a proud partner of 11 U.S. Olympic Teams
- THORNE 5-MTHF & Vitamin B12 Bundle - Cardiovascular & Nerve Support - 60 ServingsThis bundle contains 2 items
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From the brand
Sustainability features
This product has sustainability features recognized by trusted certifications.
Reduced air and/or water in the product or packaging for more efficient transportation.
Compact by Design identifies products that, while they may not always look very different, have a more efficient design. By reducing water and/or air in the product or packaging, these become more efficient to ship. At scale, these small differences in product size and weight lead to significant carbon emission reductions.
Product Description
5-MTHF is an active, tissue-ready form of folate. It’s an essential B vitamin that supports healthy methylation, fetal development, positivity, and cardiovascular and nerve function.*
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Greater AbsorptionThorne's 5-MTHF includes an active ingredient that is tissue-ready and in its most bioavailable form for better absorption.* |
Well-Researched BenefitsA greater blood level of 5-MTHF (active folate) is achieved after supplementation with 5-MTHF compared to folic acid supplementation.* |
Well-Researched BenefitsIn conjunction with vitamin B12, 5-MTHF functions as a methyl-group donor, which facilitates the conversion of the undersirable amino acid homocysteine to the more desirable methionine.* Methyl-group donation is vital to many necessary biochemical conversion processes, including the synthesis of serotonin, melatonin, and DNA.* |
Trusted ManufacturerFor more than 30 years, Thorne has been trusted by health-care practitioners who prescribe our products to their patients. In addition, our products are now recommended by U.S. National Teams and multiple professional sports teams for their elite athletes. Thorne products are a testament to Thorne's mission to provide high-quality supplements that are tested for quality, safety, and efficacy. |
If supporting your heart and cardiovascular system is your objective, then diet will always play a big role. However, nutritional supplementation can partner with a healthy diet and exercise to provide additional support for blood vessel health, heart muscle function, maintenance of normal cholesterol, support for healthy blood pressure, and balanced methylation.*
When the highest standards have been met, Thorne creates higher ones.
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Sourcing Exceptional IngredientsWe develop better standards for higher quality ingredients. Thorne cares deeply about where our ingredients come from. We partner only with suppliers whose practices emphasize quality, science, and responsibility. Better ingredients means better potency, absorption, and digestibility - and ultimately better health. |
Manufacturing the Right WayWe manufacture our own products to ensure full supply chain transparency. For more than 30 years, we have invested in clean manufacturing practices. We refuse to use ingredients that can inhibit absorption. We perform our final production in the United States. Our Charleston, SC facility is third-party certified. |
Four Rounds of TestingWe perform four rounds of testing for each product we manufacture – far above the industry standard. Thorne has invested in two state-of-the-art in-house laboratories that enable us to conduct four rounds of testing, including raw material testing, in-process batch testing, finished product testing, and expiration date stability testing for each lot of product that we manufacture. |
Thinking SustainablyWe're thinking sustainably to protect our environment. We believe the environment should never be compromised for the sake of business gain. At Thorne, we believe that doing our part to protect the environment and its most valuable resources goes hand in hand with our product quality standards. |
Focus on sustainability
Small changes in product size & weight lead to lower carbon emissions.
We created Compact by Design to identify products that, while they may not always look very different, have a more efficient design. With the removal of excess air and water, products require less packaging and become more efficient to ship. At scale, these small differences in product size and weight lead to significant carbon emission reductions.
Here are a few of the many ways products can qualify:
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Product details
- Is Discontinued By Manufacturer : No
- Item model number : B129
- Date First Available : December 10, 2007
- Manufacturer : Thorne Research
- ASIN : B00FY8IQ7C
- Best Sellers Rank: #1,849 in Health & Household (See Top 100 in Health & Household)
- Customer Reviews:
Compare with similar items
This Item THORNE 5-MTHF 1mg - Methylfolate (Active B9 Folate) Supplement - Supports Cardiovascular Health, Fetal Development, Nerve Health, Methylation, and Homocysteine Levels - 60 Capsules | Recommendations | dummy | dummy | dummy | dummy | |
Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | |
Price | $23.00$23.00 | $32.88$32.88 | -39% $7.95$7.95 List: $12.99 | -10% $26.99$26.99 List: $29.99 | $21.99$21.99 | -14% $51.72$51.72 List: $60.00 |
Price Per Unit | $0.38 / Count | $0.18 / Count | $0.07 / Count | $0.22 / Count | $0.37 / Count | $0.86 / Count |
Delivery | Get it as soon as Wednesday, Mar 27 | — | Get it as soon as Wednesday, Mar 27 | Get it as soon as Wednesday, Mar 27 | Get it as soon as Wednesday, Mar 27 | Get it as soon as Wednesday, Mar 27 |
Customer Ratings | ||||||
Easy to swallow | 4.8 | 4.8 | 5.0 | 5.0 | 4.6 | 4.8 |
Value for money | 4.3 | 4.4 | 4.7 | 5.0 | 4.6 | 4.1 |
Flavor | 4.3 | 5.0 | 4.8 | 5.0 | 4.3 | 4.3 |
Absorbency | 4.4 | 4.5 | — | — | 4.5 | 4.8 |
Sold By | Pattern. | AMZ CENTER | Nature's Fusions Nutri | Nature's Fusions Nutri | Triquetra Health | FTG Goods |
primary supplement | Vitamin-b | Vitamin B9 | Tablet | Tablet | Vitamin B12 | Vitamin-b |
form | Capsule | Capsule | Tablet | Tablet | Capsule | Capsule |
unit count | 60 | 180 | 120 | 120 | 60 | 60 |
flavor | Unflavored | Unflavored | Unflavored | Unflavored | Unflavored | — |
target gender | unisex | — | unisex | unisex | unisex | unisex |
weight | 1 milligrams | — | — | 0 ounces | 0 pounds | 5 milligrams |
specific uses | Nerve | Brain | Mouth | Methylfolate | Brain | Nerve |
Videos
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Watch this BEFORE You Buy ANY Other Folate!
Jonathan Adam ☑️
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What is Thorne's "No List"?
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Are your supplements working?
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Thorne Supplements - No Standard Higher
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Important information
Safety Information
If pregnant, consult your health-care practitioner before using this product. 5-methyl-tetrahydrofolate (5-MTHF) supplementation is not recommended concurrently with methotrexate cancer therapy, as it can interfere with methotrexate's anti-neoplastic activity; however, this folate source has not been shown to interfere with the anti-inflammatory activity of methotrexate.
Indications
Folate Support
Ingredients
One Capsule Contains: Folate (1 mg as L-5-Methyltetrahydrofolate) 1.7 mg DFE Other Ingredients: Microcrystalline Cellulose, Hypromellose (derived from cellulose) capsule, Leucine, Silicon Dioxide.
Directions
Take 1 capsule one to three times daily or as recommended by a health-care practitioner.
Legal Disclaimer
*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease. Please contact your healthcare professional immediately if you experience any unwanted side effects. The information contained herein is for informational purposes only and does not establish a doctor-patient relationship. Please be sure to consult your physician before taking this or any other product.
Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Looking for specific info?
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the quality, value, and ease of swallowing of the vitamin. For example, they mention it's easy to absorb, helps maintain B vitamin levels, and is the best bang for the buck. Opinions are mixed on the side effects.
AI-generated from the text of customer reviews
Customers are satisfied with the quality of the vitamin. They mention that it's a great product, easy to take, and a reliable brand. Some say that it is highly recommended by three doctors. Overall, customers are happy with their purchase and recommend it to others.
"...And as always I trust THORNE PRODUCTS WITH MY LIFE. They are high quality and third party tested for heavy metals...." Read more
"...It has worth every penny paying out of pocket for this supplement...." Read more
"...Always excellent quality." Read more
"...This is definitely a supplement that’s worth trying." Read more
Customers are satisfied with the performance of the vitamin. They say it works well for them, and is absolutely amazing. They also say it synergistically works with antidepressants and probiotics, and has helped immensely. Customers also like the verified potency and the fact that it works best with small sensible meals.
"...What this product does is absolutely amazing! It helps your body to methylate properly so you can absorb certain nutrients probably!..." Read more
"...These work great to bypass this mutation...." Read more
"Easy small capsule to swallow. Seems to work well in conjunction with probiotic" Read more
"Works synergistically with antidepressants, 15mg was prescribed to me by my psychiatrist to be used with two other medications...." Read more
Customers like the sleep quality of the vitamin. They say they feel more energetic, in a better mood, and have more focus. Some say that the medication has made a great improvement in their energy level, and they feel less tired.
"...He takes one in the morning daily and he reports it helps him feel focused, less anxious or irritable, he is in a good mood, and isn’t groggy or..." Read more
"...I did notice a slight uptick in my energy levels. When I take it with this energy supplement from Fasted Athlete I can really feel the effects...." Read more
"...My mood has seemed to improve and my energy levels are so much better: I didn’t even feel the needs to take a nap on a rainy Sunday while my..." Read more
"...I feel more energetic, in a better mood.The container is a lot smaller than I thought from the pictures." Read more
Customers find the absorbency of the vitamins great. They say it's a top-notch dietary supplement that helps maintain their B vitamin levels. They also mention that the form of folate, L-5-MTHF, is much healthier than the common form, better known as folic acid. Customers also say the supplement is excellent for providing the folate that their body cannot produce.
"...It helps your body to methylate properly so you can absorb certain nutrients probably! And as always I trust THORNE PRODUCTS WITH MY LIFE...." Read more
"...I don’t need to take with food. Perfect for people who need methylated folate and great price!" Read more
"...It also seems to help his overall health and he’s finally grown taller and gained weight thanks to being able to better absorb nutrients from his..." Read more
"...Thorne is a solid company with great ingredients.I did notice a slight uptick in my energy levels...." Read more
Customers like the value of the vitamin. They mention it's a great product at a good price, and it provides the best bang for the buck.
"...Perfect for people who need methylated folate and great price!" Read more
"...In all honesty, the price isn't too bad either for the quality of product you receive...." Read more
"The price is reasonable" Read more
"I like this product, not the upwards price drift! It’s gone from 15.00, now 19.00!" Read more
Customers find the vitamin easy to swallow. They mention it's a small, easy to digest pill that doesn't upset their stomach. Some say that the dose is small enough that they take it every other day. Overall, most are happy with the product's ease of use.
"I found out I have MTHFR gene mutation. This is a small enough dose that I take it every other day. I don’t want to take too much...." Read more
"...Very small capsule is easy to swallow" Read more
"Easy to take product, great brand" Read more
"Easy small capsule to swallow. Seems to work well in conjunction with probiotic" Read more
Customers are mixed about the side effects of the vitamin. Some mention that it helps with minor anxiety issues, reduces or takes away the headache, and curbs persistent nightmares. However, others say that it made them sick at first, tired, and produced awful side effects on their body.
"...the morning daily and he reports it helps him feel focused, less anxious or irritable, he is in a good mood, and isn’t groggy or feel fuzzy like..." Read more
"...I don’t want to take too much. It made me sick at first and really tired, but that’s very normal. I feel fine taking it now with no problem...." Read more
"...I take two per day, I sleep better, feel less stressed, and my migraine attacks have been reduced about 90% in both, frequency and strength...." Read more
"...This pill changed all of that! I am more productive and my social anxiety is all but gone...." Read more
Customers are dissatisfied with the seal of the vitamin. They mention that it's loose, broken, or stuck in the lid. Some say that the inner protective seal was not attached, and the tamper seal is crooked.
"...outer plastic, but once I twisted the lid open, the inner protective seal was not attached...." Read more
"Bottle had a broken seal and half the pills were missing." Read more
"Product came already opened. The seal had been removed under the cap. DANGER" Read more
"...had a wrinkled label covered by several other labels and the tamper seal is crooked - i have been using Thorne products and they have never been in..." Read more
Reviews with images
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Top reviews
Top reviews from the United States
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Reviewed in the United States on February 26, 2024
I did notice a slight uptick in my energy levels. When I take it with this energy supplement from Fasted Athlete I can really feel the effects. I don’t get tired in the afternoon anymore. I feel more alert, but not jittery. This is definitely a supplement that’s worth trying.
Reviewed in the United States on December 22, 2023
I did notice a slight uptick in my energy levels. When I take it with this energy supplement from Fasted Athlete I can really feel the effects. I don’t get tired in the afternoon anymore. I feel more alert, but not jittery. This is definitely a supplement that’s worth trying.
Top reviews from other countries
Reviewed in India on October 7, 2021
Disclaimer: While we work to ensure that product information is correct, on occasion manufacturers may alter their ingredient lists. Actual product packaging and materials may contain more and/or different information than that shown on our Web site. We recommend that you do not solely rely on the information presented and that you always read labels, warnings, and directions before using or consuming a product. For additional information about a product, please contact the manufacturer. Content on this site is for reference purposes and is not intended to substitute for advice given by a physician, pharmacist, or other licensed health-care professional. You should not use this information as self-diagnosis or for treating a health problem or disease. Contact your health-care provider immediately if you suspect that you have a medical problem. Information and statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition. Amazon.com assumes no liability for inaccuracies or misstatements about products.