Enjoy fast, free delivery, exclusive deals, and award-winning movies & TV shows with Prime
Try Prime and start saving today with fast, free delivery

Get Fast, Free Shipping with Amazon Prime

FREE delivery Wednesday, May 1 on orders shipped by Amazon over $35. Order within 2 hrs 16 mins

Select delivery location

In Stock

$$24.14 () Includes selected options. Includes initial monthly payment and selected options. Details

Enhancements you chose aren't available for this seller. Details

${cardName} not available for the seller you chose

${cardName} unavailable for quantities greater than ${maxQuantity}.

Ships from

Amazon.com

Ships from

Amazon.com

Sold by

Amazon.com

Sold by

Amazon.com

Returns

Non-returnable due to food safety reasons

Returns

Non-returnable due to food safety reasons

This item is non-returnable due to potential safety risk associated with this ingestible product type, but if the item arrives damaged or defective, you may request a refund or replacement.

Read full return policy

Packaging

Ships in product packaging

Packaging

Ships in product packaging

This item has been tested to certify it can ship safely in its original box or bag to avoid unnecessary packaging. Since 2015, we have reduced the weight of outbound packaging per shipment by 41% on average, that’s over 2 million tons of packaging material.

If you still require Amazon packaging for this item, choose "Ship in Amazon packaging" at checkout. Learn more

Payment

Secure transaction

Payment

Secure transaction

We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more

Details

Add a gift receipt for easy returns

FREE delivery Wednesday, May 1 on orders shipped by Amazon over $35. Order within 2 hrs 16 mins

In Stock

Deliver every:

$$24.14 () Includes selected options. Includes initial monthly payment and selected options. Details

Enhancements you chose aren't available for this seller. Details

${cardName} not available for the seller you chose

${cardName} unavailable for quantities greater than ${maxQuantity}.

Ships from and sold by Amazon.com

Other sellers on Amazon

New (7) from $9.54 FREE Shipping on orders over $35.00 shipped by Amazon.

4 VIDEOS

Jarrow Formulas Methyl B-12 VeganJarrow Formulas

Image Unavailable

Image not available for
Color:

To view this video download Flash Player

Jarrow Formulas Maximum Strength Methyl B-12 5000 mcg, Dietary Supplement for Cellular Energy Production and Brain Health Support, 60 Cherry-Flavored Chewable Tablets, 60 Day Supply

Visit the Jarrow Formulas Store

4.6 16,518 ratings

| Search this page

List Price:	$34.99 Details The List Price is the suggested retail price of a new product as provided by a manufacturer, supplier, or seller. Except for books, Amazon will display a List Price if the product was purchased by customers on Amazon or offered by other retailers at or above the List Price in at least the past 90 days. List prices may not necessarily reflect the product's prevailing market price. Learn more
Price:	$24.14 ($0.40 / Count) Get Fast, Free Shipping with Amazon Prime
You Save:	$10.85 (31%)

Price:

Available at a lower price from other sellers that may not offer free Prime shipping.

{"desktop_buybox_group_1":[{"displayPrice":"$24.14","priceAmount":24.14,"currencySymbol":"$","integerValue":"24","decimalSeparator":".","fractionalValue":"14","symbolPosition":"left","hasSpace":false,"showFractionalPartIfEmpty":true,"offerListingId":"AktO%2FoJYiD8yMfzXzo8%2BunG57t1UNU8H7wx57l1cytMrWAtDkNBH6ATMqAOpsMjePxUqnaCwmJrQB%2ByRdrkvnv%2Fk9qVhjhwtzpCTkLPfDR8mC9dtXeYci9kFAoXWzSwUB56bbzp0hfk%3D","locale":"en-US","buyingOptionType":"NEW","aapiBuyingOptionIndex":0}, {"displayPrice":"$22.93","priceAmount":22.93,"currencySymbol":"$","integerValue":"22","decimalSeparator":".","fractionalValue":"93","symbolPosition":"left","hasSpace":false,"showFractionalPartIfEmpty":true,"offerListingId":null,"locale":"en-US","buyingOptionType":"SNS","aapiBuyingOptionIndex":1}]}

Purchase options and add-ons

Brand	Jarrow Formulas
Item Form	Chewable
Primary Supplement Type	Vitamin B12
Diet Type	Vegetarian, Gluten Free, Vegan
Flavor	Cherry

About this item

Cellular Energy Production and Brain Health support supplement*: Contains one 60 count bottle of Jarrow Formulas Maximum Strength Methyl B-12 5000 mcg Chewable Tablets for a 60-day supply
Each cherry-flavored chewable tablet provides a high amount of Methyl B-12 for benefits such as helping to support cellular energy production, maintaining brain health, and sleep*
Methyl B-12 is better absorbed and retained by the body than cyanocobalamin, providing nutritional support for people with Vitamin B12 deficiency, vegetarians, vegans, and people over 50*
Suggested Use: Adults, take one chewable tablet once a day or as directed by your qualified healthcare professional
*These statements have not been evaluated by the Food and Drug Administration; this product is not intended to diagnose, treat, cure, or prevent any disease.
Cherry-Flavored Chewable Vitamin B12 Active Coenzyme Form Promotes Healthy Homocysteine Levels* 5000 Micrograms per Lozenge Neurotransmitter & Neuron Support*
Active coenzyme form

Report an issue with this product or seller

Consider a similar item

Amazon's Choice

Horbäach B12 Sublingual Methylcobalamin | 5000mcg | 120 Fast Dissolve Tablets | Vegetarian, Non-GMO and Gluten Free Supplement

120 Count (Pack of 1)

(5331)

$9.99 ($0.08/Count)

Climate Pledge Friendly

Frequently bought together

Jarrow Formulas Maximum Strength Methyl B-12 5000 mcg, Dietary Supplement for Cellular Energy Production and Brain Health Sup

$24.14 ($0.40/Count)

Get it as soon as Wednesday, May 1

In Stock

Ships from and sold by Amazon.com.

NatureWise Vitamin D3 5000iu (125 mcg) 1 Year Supply for Healthy Muscle Function, and Immune Support, Non-GMO, Gluten Free in

$14.99 ($0.04/Count)

Get it as soon as Wednesday, May 1

In Stock

Ships from and sold by Amazon.com.

Doctor's Best High Absorption Magnesium Glycinate Lysinate, 100% Chelated, Non-GMO, Vegan, Gluten & Soy Free, 100 mg, 240 Cou

$18.19 ($0.08/Count)

Get it as soon as Wednesday, May 1

In Stock

Ships from and sold by Amazon.com.

Total price:

To see our price, add these items to your cart.

Try again!

Details

Added to Cart

Choose items to buy together.

2,010
Amazon's Choice
in Vitamin B12 Supplements
4 offers from $32.99
4,768
7 offers from $10.49
6,833
3 offers from $17.24
147
5 offers from $32.24
2,022
2 offers from $18.99
8,258
1 offer from $12.50

From the brand

Shop Jarrow Formulas

Visit the Store

From the manufacturer


Our formulations are carefully crafted and informed by strong scientific research. We are 100% dedicated to getting every formula right.	Cellular energy production is essential for cell to function properly. Jarrow Formulas energy supplements support cellular energy production and the body's conversion of foods into energy.*	We evaluate ingredient purity and only work with suppliers who follow Current Good Manufacturing Practices (cGMP) for our capsules, tablets, softgels and powder formulations.


	Maximum Strength Methyl B-12	Extra Strength Methyl B-12 & Methyl Folate	QH-absorb + PQQ	Energy Optimizer	Extra Strength Metyl Folate	Glucose Optimizer
						See Details
Customer Reviews	16,518	6,833	358	7	4,919	—
Price	$24.14	$17.24	$47.00	$18.37	$8.99	—
Primary Benefit	Cellular Energy Production*	Cellular Energy Metabolism & Cardiovascular Support*	Dual Antioxidant Support for Mitochondrial Biogenesis*	Supports Energy & Endurance for Everyday Vitality*	A Highly Bioactive Form of Folate*	Supports Glucose Metabolism & Cellular Energy*
Key Ingredients	5000 mcg Vitamin B-12	Vitamin B-6, Methyl Folate, Methyl B-12	Ubiquinol, PQQ	Proprietary Mushroom Blend, Sensoril Ashwagandha	400 mcg Methyl Folate	Vitamins C, E, B-6, B-12, Magnesium, Biotin & Pantothenic Acid
Includes B Vitamin	✓	✓			✓	✓
Includes Methyl Folate		✓			✓
Caffeine-Free	✓	✓	✓	✓	✓	✓
No Major Allergens	✓	✓	✓	✓	✓	✓
Form Type	Chewable Tablet	Chewable Tablet	Softgel	Veggie Capsule	Veggie Capsule	Tablet
Size Options	60 & 90	100	30 & 60	90	60	120

Product Description

Jarrow Formulas Maximum Strength Methyl B-12 5000mcg Chewable Tablets make it easy for people with Vitamin B-12 deficiency, vegetarians, vegans, and people over 50 to get daily brain health and cellular energy support.* Made with high-quality, non-GMO ingredients, this vegan and gluten free dietary supplement contains no wheat, soybeans, dairy, egg, fish, shellfish, peanuts, tree nuts or sesame. Methyl B-12, the active form of Vitamin B-12, is naturally recognized, better absorbed and retained than cyanocobalamin by the body to support cellular energy production and help maintain brain health and sleep.* Each cherry-flavored chewable tablet delivers 5000 mcg of Methyl B-12, providing high levels of B12 and protects brain cells and nerve tissue and provides neurotransmitter support and reduces homocysteine to the essential amino acid methionine.* Adults, take one chewable tablet once a day or as directed by your qualified healthcare professional. Informed by strong scientific research, Jarrow Formulas products are carefully crafted to ensure you get the benefit of each and every vitamin, mineral and supplement.

Product details

Is Discontinued By Manufacturer ‏ : ‎ No
Product Dimensions ‏ : ‎ 6 x 5 x 4 inches; 1.7 ounces
Item model number ‏ : ‎ B5000
Date First Available ‏ : ‎ January 8, 2004
Manufacturer ‏ : ‎ Jarrow Formulas
ASIN ‏ : ‎ B0013OQGO6
Country of Origin ‏ : ‎ USA

Best Sellers Rank: #3,776 in Health & Household (See Top 100 in Health & Household)
- #22 in Vitamin B12 Supplements
- #668 in Sales & Deals

Customer Reviews:
4.6 16,518 ratings

Compare with similar items

	This Item Jarrow Formulas Maximum Strength Methyl B-12 5000 mcg, Dietary Supplement for Cellular Energy Production and Brain Health Support, 60 Cherry-Flavored Chewable Tablets, 60 Day Supply	Recommendations Jarrow Formulas Maximum Strength Methyl B-12 5000 mcg - Dietary Supplement - 90 Cherry Flavored Chewable Tablets - Bioactive Vitamin B-12 - Supports Cellular Energy Production, Sleep & Brain Health	dummy Horbäach B12 Sublingual Methylcobalamin \| 5000mcg \| 120 Fast Dissolve Tablets \| Vegetarian, Non-GMO and Gluten Free Supplement	dummy Jarrow Formulas Regular Strength Methyl B-12 500mcg, Dietary Supplement for Cellular Energy Production and Brain Health Support, 100 Cherry-Flavored Chewable Tablets, 100 Day Supply	dummy Jarrow Formulas Extra Strength Methyl B-12 1000mcg, Dietary Supplement for Cellular Energy Production and Brain Health Support, 100 Lemon-Flavored Chewable Tablets, 100 Day Supply	dummy Amazon Basics Vitamin B12 3000 mcg Gummies, Normal Energy Production and Metabolism, Immune System Support, Raspberry, 100 Count (2 per serving) (Previously Solimo)
	Try again! Details Added to Cart	Try again! Details Added to Cart	Try again! Details Added to Cart	Try again! Details Added to Cart	Try again! Details Added to Cart	Try again! Details Added to Cart
Price	-31% $24.14 List: $34.99	$32.24	-15% $9.99 List: $11.75	-25% $8.62 List: $11.49	-25% $10.49 List: $13.99	$8.00
Price Per Unit	$0.40 / Count	$0.36 / Count	$0.08 / Count	$0.09 / Count	$0.10 / Count	$0.08 / Count
Delivery	Get it as soon as Wednesday, May 1	Get it as soon as Wednesday, May 1	Get it as soon as Wednesday, May 1	Get it as soon as Wednesday, May 1	Get it as soon as Wednesday, May 1	Get it as soon as Wednesday, May 1
Customer Ratings	4.616,518	4.6147	4.65,331	4.62,169	4.74,768	4.614,051
Flavor	4.6	4.1	4.3	4.5	4.4	4.1
Easy to swallow	4.6	4.3	4.5	4.5	4.5	4.6
Absorbency	4.5	4.5	4.3	4.5	4.5	4.8
Value for money	4.3	4.2	4.3	4.8	4.6	4.3
Sold By	Amazon.com	Amazon.com	Carlyle	Amazon.com	Amazon.com	Amazon.com
primary supplement	Vitamin B12	Vitamin B12	Vitamin B12	Vitamin-b	Vitamin-b	—
form	Chewable	Chewable	Tablet	Chewable Tablet	Lozenges	Gummy
unit count	60	90	120	100	100	100
flavor	Cherry	Cherry	Berry	Cherry	Lemon	Raspberry
target gender	unisex	unisex	unisex	unisex	unisex	unisex
weight	1.7 ounces	0.07 kilograms	1.76 ounces	0.17 pounds	80 grams	0.54 pounds
specific uses	Brain	Brain	—	Brain	Brain	Brain

Important information

Safety Information

This product is labelled to United States standards and may differ from similar products sold elsewhere in its ingredients, labeling and allergen warnings

Ingredients

Vitamin B12 (as methylcobalamin), Other Ingredients: Xylitol, microcrystalline cellulose, stearic acid (vegetable source), natural flavor, citric acid, magnesium stearate (vegetable source) and silicon dioxide.

Directions

Adults take 1 chewable tablet once a day or as directed by your qualified healthcare professional.

Legal Disclaimer

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

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

4.6 out of 5

16,518 global ratings

How customer reviews and ratings work

Customers say

Customers like the ease of taking the vitamin. They say it's easy to consume, with a little sweetness mixed with sour cherry flavor. They also say it provides a gentle sustained energy without the crash of caffeine. Customers also like the effect on skin, saying it improves mental health, reduces inflammation, and helps diabetic nerve pain. They like the performance, quality, and value of the product. However, some customers differ on ease of dissolving.

AI-generated from the text of customer reviews

853 customers mention788 positive65 negative

Customers like the taste of the vitamin. They say it has a little sweetness mixed with a cherry flavor. They also mention that it's a chewable, single tab daily with good flavor.

"...These chewable tabs are great and don't taste bad at all. It's like a less flavorable cherry sweet-tart...." Read more

"Easy chewable way to increase B12!" Read more

"Chewable and they taste good" Read more

"...The lozenge is chewable/dissolvable and is cherry flavored. I haven't been able to get it to dissolve like my old B-12, so I just chew it up...." Read more

502 customers mention481 positive21 negative

Customers appreciate the value of the vitamin. They say it's a great tablet to buy, with high quality at a medium price. Some customers also mention that the calming effect is worth the money.

"Great product" Read more

"...them as well as those that are made by Wonder Laboratories, but they were cheaper. They work into your system rather quickly!..." Read more

"Great product" Read more

"...Plus the price is fantastic compared to other Methyl B-12 vitamins and shipping is always quick with prime...." Read more

333 customers mention278 positive55 negative

Customers like the performance of the vitamin. They mention that it gets straight to work, and they start to feel better in a matter of minutes. Some say that it's artificial but not unpleasant.

"4/13/17:I tried these for over a year, and they worked well...." Read more

"This appears to be very good. Mood,energy levels good. Helps with some balance issues from long-term Metformin usage. Will be using again." Read more

"...2024: I continue to take these, now just every other day because they work so well I was wasting the pills...." Read more

"...The main thing is that it works, gives me a little more energy." Read more

294 customers mention271 positive23 negative

Customers say the vitamin provides a boost of energy without the crash they get from caffeine. They also say it helps with low energy levels and they feel more energetic throughout the day. Some customers also mention that the vitamin does not make them groggy.

"This appears to be very good. Mood,energy levels good. Helps with some balance issues from long-term Metformin usage. Will be using again." Read more

"...The main thing is that it works, gives me a little more energy." Read more

"I like these B12 chewables because they taste good and give me the energy that I need to get through the day." Read more

"Methyl is so much better for me....I definitely feel more energetic throughout the day." Read more

231 customers mention231 positive0 negative

Customers are satisfied with the quality of the vitamin. They mention that it's a high-quality version of B12. They also appreciate the brand's good reputation, and the substantial lozenge.

"This is a high quality version B12.This is not a cure all...." Read more

"...I have been taking them regularly since then and the difference is pretty crazy. I get up now and can jog down the stairs...." Read more

"...All of these things have helped me do a big turnaround after living with balance issues for several years...." Read more

"...be hard to believe, but I feel like it has actually made a noticeable difference in my life...." Read more

156 customers mention132 positive24 negative

Customers like the effect of the vitamin on their skin. They mention that it improves mental health, is highly effective natural treatment for anxiety, and reduces inflammation. Some say that it helps diabetic nerve pain, and that they wake up energized.

"...Within 24 hours, the nerve issues ceased in my hands and feet!!!..." Read more

"This appears to be very good. Mood,energy levels good. Helps with some balance issues from long-term Metformin usage. Will be using again." Read more

"...body's primary intracellular antioxidant and is responsible for many detoxification reactions, most notably those that involve the binding and..." Read more

"...Things I noticed- Slight mild sense of euphoria/focus- Colors are much brighter and more intense than before.-..." Read more

111 customers mention95 positive16 negative

Customers find the vitamin easy to take. They say it tastes good and is convenient. Some say that it is easy to swallow and keep under their tongue until it dissolves completely.

"Have been taking this for years. So easy to take, either let it dissolve in the mouth or chew it...." Read more

"The Jarrow Formulas B-12 5000mcg chewable tablets are some of the easiest to take because they taste good and offer a decent dosage size per tablet...." Read more

"...Great energy booster*Taste great for a vitamin*Easy to takeCons:*NoneAdditional Considerations:..." Read more

"...Methylcobalamin because Solgar's has a much better flavor and are easier to take because they're much smaller and they don't become rough as they..." Read more

182 customers mention82 positive100 negative

Customers are mixed about the ease of dissolving. Some mention that it dissolves easily, while others say that it takes a while to dissolve.

"...I don't think they taste bad at all but they do take awhile to dissolve...." Read more

"...I put it on the top of my tongue, and it dissolves in under 10 minutes...." Read more

"...It also doesn't dissolve all that well but I find that also with other sublinguals...." Read more

"...They are high quality and easy to dissolve under your tongue. Like all Jarrow products, they have no junk or filler ingredients...." Read more

Reviews with images

See all photos

Sort reviews by

Top reviews from the United States

Translate all reviews to English

There was a problem filtering reviews right now. Please try again later.

Sflamingogirl

Tastes great

Reviewed in the United States on February 29, 2024

Flavor Name: CherrySize: 60 Count (Pack of 1)Verified Purchase

Great product

Helpful

David D.

Methyl > Cyan All Day!

Reviewed in the United States on March 3, 2017

Flavor Name: CherrySize: 60 Count (Pack of 1)Verified Purchase

I take B vitamins all the time. I would always notice that I would have super deep yellow urine after I take them. And you know what that means? The vitamins are going straight through your body and are not being absorbed. I thought, as long as some of it is absorbed, then I am okay... So, I continued to take these B-vitamins from all sorts of brands that I would find at Target or CVS. Until one day, I was watching random videos on youtube on my phone and I accidentally clicked something and a video talking about B-Vitamins comes on. I was driving, so I just left it on as I listened. In this video, I learned that B-12 vitamins come in 3 forms. The most common form is cyanocobalamin, which most cheap B vitamins and multi-vitamins have. This is the form of B-12 that makes your piss turn deep yellow, because your body absorbs so little of it. Then they go on to explain that Methylcobalamin is the most effective form of B-12 that you can digest. This form actually is absorbed by your body. I forget what the 3rd form was.

The price of Methylcobalamin B-12 is considerably higher that Cyancobalamin. But wouldn't you want to buy something that actually works? These chewable tabs are great and don't taste bad at all. It's like a less flavorable cherry sweet-tart. The great thing about them is your body actually absorbs it. Go ahead try it, it doesn't even have to be this brand. Just try methylcobalamin rather than a cyancobalamin, you'll see and notice the effects on your brain and body in 1-2 weeks. The easiest way to test if it works better, assuming the user stays properly hydrated, pay attention to the color of your urine.

Please people research your supplements before you purchase them. Stop allowing these nutrition companies to earn a dollar with garbage supplements. They prey on consumers that don' take the time to educate themselves on the products they sell. In this world, there is a "minimum requirement" that must be met in order for the product qualify to be stocked on shelves. This "minimum requirement" is like getting a C- in college... It isn't failing. It's better than a D. It's average... but not quite average..

If you are looking into supplements, you already have the intent to better your physical health, why not take a couple more hours and research the supplement in general. Every supplement has specific key factors that will make their quality better than those that barely meet the requirements. Once you find that out, it'll be easy for you to find a handful of companies that manufacture quality products. Those products are not going to be cheap, but you do pay for what you get. And what is a couple more bucks for a quality product that will help you with your performance or help with an ailment.

1,223 people found this helpful

Helpful

Becky G.

Great taste

Reviewed in the United States on April 1, 2024

Flavor Name: CherrySize: 60 Count (Pack of 1)Verified Purchase

Easy chewable way to increase B12!

Helpful

Sandra D.

Truly worth the money, and the product IS EFFECTIVE!!

Reviewed in the United States on April 13, 2017

Flavor Name: CherrySize: 60 Count (Pack of 1)Verified Purchase

4/13/17:
I tried these for over a year, and they worked well. I can say I do not like them as well as those that are made by Wonder Laboratories, but they were cheaper. They work into your system rather quickly! I had scaled back on the usage for about a week because I thought I would be ok. After sending a message over to my GP about my weird nerve issues, I was instructed to go back to my every other day usage. Within 24 hours, the nerve issues ceased in my hands and feet!!!

I'm on a quest at the moment to determine if there are other products out there just as good, or even better, than this Jarrow version of the methyl-B12. This is the ONLY form of B12 I can take, so it's extremely important for me to find what really works at a price I can afford. I will be sure to come back later to provide an update on the results from my quest.

So far, Garden of Life methyl-B12 is a huge no go. The taste is awful, too sweet, and makes it a challenge to use on a daily basis. The first square almost sent me immediately back over to these tablets, but I caught myself due to my desire to really attempt to gauge effectiveness.

15 people found this helpful

Helpful

frank s

Very good

Reviewed in the United States on December 22, 2023

Flavor Name: CherrySize: 60 Count (Pack of 1)Verified Purchase

This appears to be very good. Mood,energy levels good. Helps with some balance issues from long-term Metformin usage. Will be using again.

3 people found this helpful

Helpful

Amazon Customer

Excellent Vitamin. No more. No less.

Reviewed in the United States on March 24, 2024

Flavor Name: CherrySize: 60 Count (Pack of 1)Verified Purchase

This is a high quality version B12.

This is not a cure all. Be wary of reviews stating it cured their this, that, and the other overnight.

Do not take dosing advice from people who "learned about this accidentally" and preach "researching" it. If you have an important question, please turn to a pharmacist or your general practitioner.

Helpful

BellaLuna

AUTISM aide!!!

Reviewed in the United States on January 12, 2014

Flavor Name: CherrySize: 60 Count (Pack of 1)Verified Purchase

This is awesome. Beats getting shots for my son who has autism. The sublingual is a nice size and takes forever to melt completely so my son takes it as long as he can and chews the rest. Been in for 2 weeks and has seen a slight difference in the clarity of his speech. Further, he has less space-outs we like to call them... GET THE WORD OUT!!! AUTISM is not a dead-end diagnosis! Knowledge is key when ur have a child on the spectrum. Go for biomedical treatments... Many therapies u can do yourself! DONT BELIEVE THE LIES! No flu shots/ vaccinations filled with crap!!! Do ur homework people! There r a millions different ways.... God bless!
Added+ JAN.30.2014
Methylcobalamin
, an active coenzyme form of vitamin B-12, is essential for cell growth and replication. It is more concentrated than other forms of B-12 in the cerebrospinal fluid, where it can be used by the central nervous system. It donates methyl groups to the myelin sheath that insulates certain nerve fibers. It may also play a role in maintaining a healthy sleep-wake cycle, as well as normal nerve function. Mehtylcobalamin is best. It is already converted to bioavalaible form, so your body can use it immediately. Your body doesn't need to produce intrinsic factor to convert methylcobalamin, because it is already converted. You can take it sublingually or in nasal spray form, which is supposed to bettter absorbed. Methyl-mate is the product I have seen some folks giving their autistic children in nasal spray form.

You don't have to worry about overdosing on this stuff. Cyanocobalamin has a known toxicity, but you cannot overdose on methylcobalamin. But you should get a good b complex supplement, as b12 works better with other b vitamins.

The amount of methylcobalamin you take is actually quite small compared to what many others take. Look up info about it on bodybuilder forums, and autism forums, and als/ald forums. You will find amazing factors using this form of B-12. The prevailing theory on why Vitamin B12 may be effective in many neuromuscular and other conditions is that the METHYL (methylcobalamin) group acts to aid in detoxification and to improve cellular energy.
Additionally, high-dose administration of Vitamin B12 has been validated to stimulate the activity of the body's TH1 suppressor T-Cells, which has been implicated as a problem in ASD individuals. Methyl-B12 is closely allied with the folic acid biochemical pathway. A precursor folic acid molecule must interact with the enzyme MTHFR (methylenetetrahydrofolic acid) to become 5-methyltetrahydrofolic acid, the molecule that donates its methyl group to B12 so it can become Methyl-B12. Unfortunately, many children with asd have a defect in this enzyme.B12 (cobalamin) is a vitamin "family" with five unique family members that each do different things: a) cyanocobalamin; b) hydroxycobalamin; c) adenosylcobalamin; d) glutathionylcobalamin; e) methylcobalamin. Out of the B12 family, only Methyl-B12 has the ability to activate the methionine/homocysteine biochemical pathway directly. It is this pathway that is responsible for the body's entire sulfur-based detoxification system. It is this pathway that is responsible for the formation of S-adenosylmethionine (SAMe), the universal methyl donor. It is this pathway that is responsible for the formation of homocysteine, the "crossroads" molecule that is responsible either to reform methionine and SAMe or create cysteine, taurine, and glutathione. Glutathione is the body's primary intracellular antioxidant and is responsible for many detoxification reactions, most notably those that involve the binding and removal of mercury, lead, cadmium, arsenic, nickel, tin, antimony, and many other lesser-known heavy metals that also bind to glutathione's sulfur group.
Methyl-B12 is closely allied with the folic acid biochemical pathway. A precursor folic acid molecule must interact with the enzyme MTHFR (methylenetetrahydrofolic acid) to become 5-methyltetrahydrofolic acid, the molecule that donates its methyl group to B12 so it can become Methyl-B12. Unfortunately, many children have a defect in this enzyme.
Some believe the best source is from animal products such as meat, fish, eggs and dairy (which can in some studies cause inflammation in some more severe asd patients with deepened metobolic disfunctions). As a side note, no plant foods can be relied on as a sole source of vitamin B12. However, vegetarian safe is what I prefer for my son, due to the fact he can not tolerate any inflammation especially when we detox him. Methyl-B12 is a treatment, not a cure. However, many children using Methyl-B12 combined with other biomedical and non-biomedical therapies have lost their diagnosis! I look forward to the day when we hear autism is few in far in between. This "epidemic" is horrible! And we as ass parents-need to start questioning and digging deep to find paths for our children. We will not be around forever so its now that we have to fight for the betterment of our kids future. Look into Canadian/ european vaccination schedules. Why??? Is America the top diagnoser of ASD- is it part of our government / higher ups "dumbing down" the future generations for easier manipulation or possibly a generation of "people" who dont Necessarily have the ability to question authority, a generation of people who are more "slave like" WAKE UP! People it is time to pull the wool away from your eyes. Many doctors have told me "environment" plays a huge issue is ASD. Damn! Straight it does! But why? We have a million questions. However, our questions need to be deeper more researched. We will NEVER get straight answers for this and why there is someone with autism on every US neighborhood block... We have only begun to scratch the surface on this. Further, be part of the solution for your child's future and not a laxed believer in what any doctor, physician, and or therapist says. Get one, two, three opinions. Go off of your innate intuition and "gut feelings" how can you go wrong when u lead with love and your reality of living with them everyday???YOU are YOUR child's best advocate...KEEP SEEKING!!! «

233 people found this helpful

Helpful

Fabio Dubiansky

Llegó a tiempo.

Reviewed in the United States on April 25, 2024

Flavor Name: CherrySize: 60 Count (Pack of 1)Verified Purchase

Es lo que pido siempre. Y llegó en la fecha esperada. Todo ok

Helpful

Translate review to English

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.

Choose how often it's delivered

Skip or cancel any time

Image Unavailable

Jarrow Formulas Maximum Strength Methyl B-12 5000 mcg, Dietary Supplement for Cellular Energy Production and Brain Health Support, 60 Cherry-Flavored Chewable Tablets, 60 Day Supply

Purchase options and add-ons

About this item

Consider a similar item

Frequently bought together

Similar items that may ship from close to you

From the brand

Shop Jarrow Formulas

From the manufacturer

Product Description

Product details

Compare with similar items

Videos for this product

Here's how to get the most out of B12 with this supplement

Videos for this product

Before you buy Jarrow Formulas Methyl B, watch this!

Videos for this product

Jarrow B12 Lozenges cherry Taste IG: Amadoesit

Videos for this product

Jarrow Formulas Methyl B-12 Energy

Videos for this product

Jarrow Formulas Methyl B-12 Vegan

Important information

Safety Information

Ingredients

Directions

Legal Disclaimer

Looking for specific info?

Customer reviews

Customers say

Reviews with images

Top reviews from the United States

There was a problem filtering reviews right now. Please try again later.

Amazon Prime includes:

One-time purchase: $24.14$24.14 ($0.40$0.40 / Count) FREE delivery Wednesday, May 1 on orders shipped by Amazon over $35 Ships from: Amazon.com Sold by: Amazon.com

Unlock 15% savings

Choose how often it's delivered

Skip or cancel any time

Unlock 15% savings

Choose how often it's delivered

Skip or cancel any time

Potential Savings

Pricing

Added to cart

Jarrow Formulas Maximum Strength Methyl B-12 5000 mcg, Dietary Supplement for Cellular Energy Production and Brain Health Support, 60 Cherry-Flavored Chewable Tablets, 60 Day Supply

Purchase options and add-ons

About this item

Consider a similar item

Frequently bought together

Similar items that may ship from close to you

From the brand

Shop Jarrow Formulas

From the manufacturer

Product Description

Product details

Compare with similar items

Videos

Videos for this product

Here's how to get the most out of B12 with this supplement

Videos for this product

Before you buy Jarrow Formulas Methyl B, watch this!

Videos for this product

Jarrow B12 Lozenges cherry Taste IG: Amadoesit

Videos for this product

Jarrow Formulas Methyl B-12 Energy

Videos for this product

Jarrow Formulas Methyl B-12 Vegan

Important information

Safety Information

Ingredients

Directions

Legal Disclaimer

Looking for specific info?

Customer reviews

Customers say

Reviews with images

Top reviews from the United States

There was a problem filtering reviews right now. Please try again later.

One-time purchase:

$24.14 ($0.40 / Count)

FREE delivery Wednesday, May 1 on orders shipped by Amazon over $35

Ships from: Amazon.com

Sold by: Amazon.com