SKU: 28342109449

Thorne 5-MTHF 5 mg Capsules

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Description

Thorne 5-MTHF 5 mg CapsulesActive folate supplementation for mood, heart health, fetal development and nerve support* 5 MTHF is an active, tissue ready form of folate.* It's an essential B vitamin that supports methylation.* Many individuals don't get sufficient 5 MTHF because they have intestinal or liver dysfunction or because of their genetic makeup.* Many individuals don't get sufficient 5 MTHF (L 5 Methyltetrahydrofolate), the active form of folic acid, because they have

Active folate supplementation for mood, heart health, fetal development and nerve support*

5-MTHF is an active, tissue-ready form of folate.* It's an essential B vitamin that supports methylation.* Many individuals don't get sufficient 5-MTHF because they have intestinal or liver dysfunction or because of their genetic makeup.*

Many individuals don't get sufficient 5-MTHF (L-5-Methyltetrahydrofolate), the active form of folic acid, because they have intestinal or liver dysfunction, or because they are among the three out of five Americans whose genetic makeup makes it difficult to convert folic acid into active 5-MTHF.* A deficiency of folic acid has been linked to low-birth-weight infants and neural tube defects, which is why the Centers for Disease Control recommends folic acid supplementation for all women of childbearing age. Since 5-MTHF also contributes to the production of serotonin, melatonin, dopamine, epinephrine, and norepinephrine, supplementation supports healthy mood.*

Note: 1 mg of 5-MTHF is recommended for fetal support during pregnancy; the 15 mg option is recommended only when directed by a health-care practitioner.

It is important for a woman of childbearing age to get enough folic acid ÃÆ€™Ãƒ€ Ã¢‚¬„¢ÃƒÆ’€ ¢ÃƒÆ’Æ€™Ãƒ€ Ã¢‚¬„¢¢ÃƒÆ’Æ€™¢Ãƒ¢Ã¢€š¬Ã…¡¬ÃƒÆ’€¦¡¬ÃƒÆ’Æ€™Ãƒ€ Ã¢‚¬„¢¢ÃƒÆ’Æ€™¢Ã‚¡¬ÃƒÆ’Æ€™Ãƒ¢Ã¢€š¬Ã‚¦' not just those women who are planning to become pregnant.* Because half of pregnancies are unplanned, any woman who could become pregnant should get enough folic acid every day. Folic acid intake is especially important before conception and during early pregnancy, since its biggest need is during the first trimester ÃÆ€™Ãƒ€ Ã¢‚¬„¢ÃƒÆ’€ ¢ÃƒÆ’Æ€™Ãƒ€ Ã¢‚¬„¢¢ÃƒÆ’Æ€™¢Ãƒ¢Ã¢€š¬Ã…¡¬ÃƒÆ’€¦¡¬ÃƒÆ’Æ€™Ãƒ€ Ã¢‚¬„¢¢ÃƒÆ’Æ€™¢Ã‚¡¬ÃƒÆ’Æ€™Ãƒ¢Ã¢€š¬Ã‚¦' when a woman might not even know she is pregnant. Supplementation with the active form of folic acid ÃÆ€™Ãƒ€ Ã¢‚¬„¢ÃƒÆ’€ ¢ÃƒÆ’Æ€™Ãƒ€ Ã¢‚¬„¢¢ÃƒÆ’Æ€™¢Ãƒ¢Ã¢€š¬Ã…¡¬ÃƒÆ’€¦¡¬ÃƒÆ’Æ€™Ãƒ€ Ã¢‚¬„¢¢ÃƒÆ’Æ€™¢Ã‚¡¬ÃƒÆ’Æ€™Ãƒ¢Ã¢€š¬Ã‚¦' 5-MTHF (L-5 Methyltetrahydrofolate)ÃÆ€™Ãƒ€ Ã¢‚¬„¢ÃƒÆ’€ ¢ÃƒÆ’Æ€™Ãƒ€ Ã¢‚¬„¢¢ÃƒÆ’Æ€™¢Ãƒ¢Ã¢€š¬Ã…¡¬ÃƒÆ’€¦¡¬ÃƒÆ’Æ€™Ãƒ€ Ã¢‚¬„¢¢ÃƒÆ’Æ€™¢Ã‚¡¬ÃƒÆ’Æ€™Ãƒ¢Ã¢€š¬Ã‚¦' is always preferable.

  • Healthy Methylation: A breakthrough in active folate supplementation for healthy methylation*
  • Positivity: Supports a healthy outlook*
  • Nerves and 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
This is a statement of nutritional support. This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any diseases. Individual results may vary
Shipping Notes
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Exchange/Return Notes
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SKU: 28342109449

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Wes Candela
Bozeman, US
★★★★★ 5
MR. SULU… PREPARE FOR WARP SPEED. ENGAGE.
Rocket fast. Sleek, smooth design. Have another adapter from different company, which tends to fail when utilizing more than 1.5 GB. It just decides to downshift the first gear. This adapter does not. Speeds are scary. SpeedTest results are fun, watching the gauge being download teat and swing radically to the right. Pinned. Speeds coming in at 2,327 mb/s uploads at 2,150 mb/s (depending on time of day. Great for streaming content from laptop 4K, Dolby Vision Dolby Atmos, no problems… smooth no hiccups
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Reviewed in the United States on May 28, 2026
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ROGER S.
Port Orchard, US
★★★★★ 5
Great speed, connection sometimes blocked but there is a solution.
I wanted to take advantage of my 3gb fiber connection, and the best way was to connect my Mac M1 via Ethernet. This looked like a good solution. It started pretty good. I could almost max out my 2.5gb port on my switch. Then a strange thing started happening. At odd, but consistent, intervals, my connection would stop and say it was 'blocked'. If I waited, it would come back to active. If I switched Thunderbolt ports, it would come back instantly. Annoying. After a couple of days trying different ports, cables, DHCP vs static IP, and WiFi working flawlessly, I figured it was something in the Mac. Many Google searches directed me to the Thunderbolt Bridge. Apparently, this feature is to directly connect two Macs together IP for a high-speed connection. But it has been known to cause my issue. I removed the Thunderbolt Bridge service (I can add it back later if needed), rebooted, and have been working great for over a day now. Hopefully, this might help someone in the future.
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Reviewed in the United States on May 24, 2026
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S. A. Hughes
Grantham, US
★★★★★ 4
Installation instructions are flaky, but unit works well when installed
I bought this because I wanted a simple way to upgrade an old tower PC to support 2.5gig Ethernet and I thought it would be easy. Well, it wasn't. The user manual that came with the unit had instructions to download drivers. After a lot of work, I found them, but the files were empty. Then I noticed that a new USB device, a CD rom drive, had been added to my PC. I unplugged the adapter and went into device manager and deleted the device and its files. When I plugged the unit back in, it was recognized as a NIC and started working. The unit runs at 2.5gig and seems to work well but I keep wondering if, the next time I have to unplug it, it will go back to looking like a CD drive. Oh, I did not need drivers. The unit is installed automatically under Windows 10.
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Reviewed in the United States on March 12, 2026
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RA Deleon
New York, US
★★★★★ 5
Say Goodbye to Wi-Fi Woes—This Adapter Delivers
I couldn’t be happier with this UGREEN USB C to Ethernet Adapter! As someone who needed a reliable solution to hardwire my laptop to an Ethernet wall outlet, this adapter has been flawless. The setup was truly plug-and-play—no drivers or complicated installations required—and I was connected in seconds. Not only does it deliver an impressive 2.5Gbps speed, but it also provides a rock-solid connection that’s perfect for streaming, large file downloads, and stable video calls. The sleek aluminum design is a bonus, as it feels sturdy and looks great alongside my tech setup. It’s compact enough to toss into my bag without taking up much space, making it easy to use on the go. This adapter is a fantastic investment for anyone seeking fast and dependable wired internet connectivity. I’m thrilled with its performance and highly recommend it. Five stars all the way!
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Reviewed in the United States on April 10, 2025
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Deluxe
Carnegie, US
★★★★★ 5
Great dock, bought another
This was the cheapest option with everything I needed. It has worked well for a few months so I bought another.
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Reviewed in the United States on June 10, 2026

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