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B Complex #12 | ThornePattern.

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Thorne B-Complex #12 - Vitamin B Complex with Active B12 and Folate - 60 Capsules

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4.7 2,519 ratings

| 45 answered questions

Amazon's Choice in Vitamin B-Complex Supplements by Thorne Research

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Brand	Thorne Research
Item Form	Capsule
Primary Supplement Type	Vitamin-b
Diet Type	Gluten Free
Flavor	Unflavored

About this item

Nervous System: Promotes an optimally functioning nervous system
Cellular Energy: B vitamins promote cellular energy production by supporting the conversion of carbohydrates into energy, as well as the optimal metabolism of fats and proteins
Complete Formula: An optimal balance of eight B vitamins with extra vitamin B12, plus choline, in their active forms to enhance absorption in the body
Free From: Doesn't contain gluten, eggs, tree nuts, peanuts, dairy, soy, fish, or shellfish
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

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Product Description

Thorne's B-Complex #12 contains an optimal balance of B vitamins, with extra B12 and folate. Unlike many multi-B formulas, B-Complex #12 contains the active forms of the B vitamins for optimal utilization by the body.*


Unique Formula Unlike many multi-B vitamin supplements, B-Complex #12 contains the active forms of several of the eight water-soluble B vitamins.	Well-Researched Benefits The B vitamins in Thorne's B-Complex #12 support mood, cellular energy production, and brain and nerve health.*	Designed for Sensitivities The ingredients in B-Complex #12 are not derived from yeast like many other B vitamin supplements.	Greater Absorption The bioactive forms of the B vitamins in each capsule ensures you will get the most bioavailable vitamin B complex available.*

The potential for adverse impacts on neurological health (the health of the brain and nerves) is increasing and becoming more prevalent because of increased lifespans, environmental toxicity, and poor diet with subsequent nutrient deficiencies. It is believed that mitochondrial sufficiency is at the foundation of brain and nerve health. But the mitochondria, the cell’s energy-producing powerhouse, are also a significant source of free radical production, even in healthy individuals. The aging process, poor diet, and environmental toxins can stress the body's built-in antioxidant system, making it less capable of quenching free radicals, such as those produced in the mitochondria. The B vitamins help mitigate these stressors.* Thorne's B-Complex #12 helps maintain good neurological health.*

When the highest standards have been met, Thorne creates higher ones.


Sourcing Exceptional Ingredients We 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 Way We 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 Testing We 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 Sustainably We'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.

Product details

Is Discontinued By Manufacturer ‏ : ‎ No
Product Dimensions ‏ : ‎ 2.09 x 2.09 x 3.72 inches; 1.76 Ounces
Date First Available ‏ : ‎ September 13, 2007
Manufacturer ‏ : ‎ Thorne Research
ASIN ‏ : ‎ B0797JXKL9

Best Sellers Rank: #2,550 in Health & Household (See Top 100 in Health & Household)
- #13 in Vitamin B-Complex Supplements
- #296 in Diet & Sports Nutrition

Customer Reviews:
4.7 2,519 ratings

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Customer Rating	(2519)	(185)	(3094)	(305)	(325)	(820)
Price	$22.00	$13.64	$15.39	$29.49	$17.79	$13.99
Shipping	FREE Shipping on orders over $25.00 shipped by Amazon or get Fast, Free Shipping with Amazon Prime	FREE Shipping on orders over $25.00 shipped by Amazon or get Fast, Free Shipping with Amazon Prime	FREE Shipping on orders over $25.00 shipped by Amazon or get Fast, Free Shipping with Amazon Prime	FREE Shipping. Details	FREE Shipping on orders over $25.00 shipped by Amazon or get Fast, Free Shipping with Amazon Prime	FREE Shipping on orders over $25.00 shipped by Amazon or get Fast, Free Shipping with Amazon Prime
Sold By	Pattern.	Amazon.com	Amazon.com	Amazon.com	Amazon.com	Amazon.com
Brand Name	Thorne Research	Amazon Elements	Amazon Elements	365 by Whole Foods Market	365 by Whole Foods Market	365 by Whole Foods Market
Item Form	Capsule	Tablet	Capsule	Capsules	Capsule	Tablet
Primary Supplement Type	Vitamin-b	—	—	Vitamin-b	Vitamin-b	Vitamin-b
Size	60 Count (Pack of 1)	60	65 Count (Pack of 1)	180 Count (Pack of 1)	90 Count (Pack of 1)	90 Count (Pack of 1)

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Important information

Safety Information

If pregnant, consult your health-care practitioner before using this product. Folinic acid and 5-methyl-tetrahydrofolate supplementation is not recommended concurrently with methotrexate cancer therapy, as they can interfere with methotrexate's anti-neoplastic activity; however, these folate sources have not been shown to interfere with the anti-inflammatory activity of methotrexate.

Indications

Tissue Support, Cellular Support

Ingredients

One Capsule Contains: Thiamin (as Thiamin HCl) 40 mg, Riboflavin (25 mg as Riboflavin and 3.6 mg, Riboflavin 5'-Phosphate Sodium) 28.6 mg, Niacin (as Niacinamide) 80 mg, Vitamin B6 (20 mg as Pyridoxine HCl and 3.4 mg as Pyridoxal 5'-Phosphate) 23.4 mg, Folate (400 mcg as L-5-Methyltetrahydrofolate from L-5-Methyltetrahydrofolic Acid, Glucosamine Salt) 668 mcg DFE, Vitamin B12 (as Methylcobalamin) 600 mcg, Biotin 80 mcg, Pantothenic Acid (as Calcium Pantothenate) 45 mg, Choline (as Choline Citrate) 14 mg. Other Ingredients: Hypromellose (derived from cellulose) capsule, Microcrystalline Cellulose, Calcium Laurate, 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.

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Customer reviews

4.7 out of 5

2,519 global ratings

5 star		81%
4 star		12%
3 star		4%
2 star		1%
1 star		2%

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Reviewed in the United States 🇺🇸 on January 29, 2023

Verified Purchase

I was in dire need of a quality B Vitamin, in order to calm my system. After a devastating fire across from my home, I was left very tense and unable to sleep. I had to make up and amount to have some batteries shipped overnight and did not have much time to review a lot of other B Vitamins. This has the B12 that I was searching for so I made the purchase. There are sixty capsules and it is suggested to take up to three per day, in which case this purchase will only last twenty days. I have taken a total of three today over different periods and I must admit that I feel a lot calmer. Seem like a quality supplement and I have had no noticeable side effect and am happy that I feel less stressed. I don't If I just justify purchasing this supplement every twenty days, but for the next few days I will take the three per day over an extended period.

13 people found this helpful

Helpful

Always been happy with Thorne products

Reviewed in the United States 🇺🇸 on April 11, 2023

Verified Purchase

Quick shipment quality product

One person found this helpful

Helpful

caroline

love this brand

Reviewed in the United States 🇺🇸 on April 22, 2023

Verified Purchase

The media could not be loaded.

every morning. just a heads up, this will change the color of your urine.

One person found this helpful

Helpful

AO Irish Girl

Helped my mood and my 90-year-old father to get off antidepressants!

Reviewed in the United States 🇺🇸 on February 28, 2016

Verified Purchase

I stumbled upon this wonderful product and so glad I did! I have the C677T MTHFR mutation, as well as a COMT mutation. MTHFR converts B-12 and Folate (and other vitamins) to the active/methylated forms that can be used by the body and cross the blood brain barrier. Because I have both MTHFR and COMT mutations, it is best that I take B12 in the form of Adenosylcobalamin (along with Methylcobalamin), which this product has. I was taking Thorne Methyl Guard Plus, which has a higher potency of Methylfolate and B12 Methylcobalamin (and no Adenosylcobalamin), but noticed it made me a little irritable, edgy. So after watching a presentation by Dr. Ben Lynch (MTHFR.net) – a leader in MTHFR research - I learned that B12 Adenosylcobalamin can help reduce irritability, anger, etc. that those with COMT mutations can have when they take too much methylfolate. This supplement has helped “take the edge off” (pun intended). 

This particular supplement formulation seems to work for me, my son and my father. I have noticed increased energy and mood stability and less irritability in all of us. And, as for my 90-year-old father, he was on antidepressants for 10 years (as well as on and off of them for the prior 55 years). 2014 blood work showed B12 deficiency, so he started B12 (cyanocobalamin) shots, but saw no improvement, and his antidepressants were gradually increased. In October 2015, his blood work showed he was in range for B12 and folate, but his homocysteine level was high. Because of the research I had done on MTHFR, I knew right away that my dad had an MTHFR mutation, because (1) when blood homocysteine is elevated while B12 and Folate are in the normal range, that indicates the body is not properly converting folic acid to methylated folate and B12 (cyanocobalamin-synthetic form) to methylated B12 (active forms used by the body); (2) I had to get my MTHFR mutation from a parent. The form of B12 in the shots my dad was taking monthly is cyanocobalamin, which is synthetic and cheap and requires properly working MTHFR for conversion. So keep in mind that B12 and folate levels in blood work alone is not an accurate indicator of whether or not the body is actually converting to active forms required for the body to utilize. The addition of a homocysteine test is more revealing. Since my dad started taking Thorne B Complex #12, he is completely off of antidepressants and doing well! His doctors are intrigued and impressed. I gave them the information and hope they will use it to help other patients. Every person is different. It is best to start with lower potency supplements and work your way up to prevent reactions (in my case, reaction to too much methylfolate).

Dr. Ben Lynch has two MTHFR mutations himself, so he has a personal interest in this field. MTHFR.net is a FABULOUS resource for those struggling with MTHFR mutations, or those who want to find out if they have such mutations. It is now believed that at least 50% of the population has some MTHFR variant (SNPs), which can cause a host of problems, including fibromyalgia, miscarriages, severe depression, autism and much more. While there is typically not one “smoking gun” that causes all our ailments, I believe MTHFR is a good place to start. MTHFR.net can tell you which tests to have and where to get them. I hope this helps someone!

449 people found this helpful

Helpful

Kindle Customer

Great product!

Reviewed in the United States 🇺🇸 on February 20, 2023

Verified Purchase

I've been using this product for years. It gives me energy and when I have my blood measured for B vitamins, I'm always fine.

3 people found this helpful

Helpful

Stacy Lee Sanders

Works

Reviewed in the United States 🇺🇸 on December 5, 2022

Verified Purchase

They seem to be working they change the color of my urine other than that I don't know how I would tell that they are working

4 people found this helpful

Helpful

kat

Best methyl B complex

Reviewed in the United States 🇺🇸 on December 15, 2022

Verified Purchase

People with MTHFR mutations might have more difficulty converting folic acid into its usable form, and this may cause symptoms to worsen. Check if your current supplements contain folic acid and if they do, stop taking them or switch to another brand. It’s important to opt for a supplement that contains the most bioavailable form of folate—methyl-folate—which can help your body absorb the vitamin more efficiently. Additional supplements that help support this genetic variant include magnesium, vitamin D, and vitamin B6.

17 people found this helpful

Helpful

Alan Grant

so easy to use

Reviewed in the United States 🇺🇸 on February 13, 2023

Verified Purchase

A great way for me to make sure that I am getting all the "B" vitamins I need.

Helpful

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.

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Thorne B-Complex #12 - Vitamin B Complex with Active B12 and Folate - 60 Capsules

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About this item

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Product Description

Unique Formula

Well-Researched Benefits

Designed for Sensitivities

Greater Absorption

When the highest standards have been met, Thorne creates higher ones.

Sourcing Exceptional Ingredients

Manufacturing the Right Way

Four Rounds of Testing

Thinking Sustainably

Product details

Compare with similar items

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