In this review, I will be going over what is considered the best vitamin B12 supplement in the market. Do you have Jarrow Formulas? If not this post should convince you to go get a bottle. This is a huge one for vegans.

What Is Vitamin B12?

Vitamin B12 is also called cobalamin, it is a water-soluble vitamin that is key to the normal functioning of the brain and nervous system. It also plays a part in the formation of red blood cells as well. It plays a huge role in your metabolism if you have a low B12 level.

You are going to be tired more than you should be. You can not produce B12 naturally. No fungi, plants or animals can do this. Only bacteria and archaea have the enzymes to do this.


Some Symptoms That Are Telling You That You Need A Vitamin B12 Supplement In Your System

Here are a few tall tale signs that indicate you have a low amount of B12 in your system.


  • Weakness, tiredness, or lightheadedness
  • Heart palpitations and shortness of breath
  • Pale skin
  • A smooth tongue – This can be a tricky one. But I will assume. If your tongue feels slicker than usual. Then this may be why.
  • Constipation, diarrhea, a loss of appetite, or irregular gas
  • Nerve problems like numbness or tingling, muscle weakness, and problems walking
  • Vision loss – This also can be linked to diabetes as well.
  • Mental problems like depression, memory loss, or behavioral changes


If you are unsure and you have any of these symptoms. Check with a doctor and tell them to give you a blood test. It will let you know for sure what’s going on inside you.


About Jarrow Formulas Methylcobalamin B12 Vitamin Supplement

Jarrow Formulas Methyl B12 supplement

Now here is where you can fix your B12 issues. I know I stated it was very beneficial to vegans earlier. But it is also great for non-vegans too. This supplement is very promising and does its job. They Jarrow Formula’s history is a very long and well respected one. They were founded back in 1977 in Los Angeles by a guy named Jarrow L. Rogovin.

At the time he would personally deliver his supplements to the doorsteps of local health food stores in the early 1980s while running his own store as well. Long story short.

In a few years prior to that his name and supplements became very popular. As his name spread so did the news/effects of his supplements. Which ultimately ended up with him establishing Jarrow Industires, Inc. In 2000.


His products are now sold worldwide. In many major countries like Europe, Asia, Latin America, and the Middle East. He went from a small time store owner in California. To a premier brand with millions of customers. His products are legit.

He stated himself that he has always remained the same and intends on making superior dietary supplements that help empower individuals to take charge of their health. Not just in California. But all across the globe.


What Does Jarrow Formulas B12 Supplement Do

Taking this supplement will help protect nerve tissue and brain cells; promote better sleep and reduce toxic homocysteine to the essential amino acid methionine. Sound like some alien language to the average person huh?


What Does Jarrow Formula’s Vitamin B12 Supplement Taste Like Jarrow Formulas Methylcobalamin (Methyl B12), Supports Brain Cells, 5000 mcg, 60 Lozenges: Health & Personal Care 2016-08-28 03-06-27

It has quite a few flavors in its arsenal. Like lemon, cherry and tropical. You can chew these or let them dissolve in a cup/glass of water. Either way, you decide to take them. The health benefits will still be the same.


Product Features

  • Chewy vitamin B12 supplement
  • Active coenzyme form
  • Promotes healthy homocysteine levels
  • Contains 5000 micrograms per lozenge
  • Neurotransmitter and neuron support


Product Information

JF Methyl B12 supplement

60 severings per bottle

Size – is 6 x 5 x 4 inches

It weighs about 2 ounces

It has been listed on amazon since 2004 and is still one of the best sellers in its category as of August 28, 2016.


Where To Buy Jarrow Formula’s Vitamin B12 Supplement

The best place to buy Jarrow Formula’Vitaminin B12 Supplement is on amazon. I say that because you get to see long and in-depth reviews on the product. Over 2,000 in one spot.

Let’s see how customers like this product on amazon.

Jarrow Formulas Methylcobalamin (Methyl B12), Supports Brain Cells, 5000 mcg, 60 Lozenges: Health & Personal Care Reviews on Amazon

That is simply amazing. Over 2,000 feedbacks and 68% 5 stars. That is a very good product indeed. The ones that had a problem with this. I bet was over something minor like they didn’t like the taste. Or the bottle wasn’t as big as the thought it was going to be. Nothing too serious.



You now know the best Vitamin B12 supplement out there. Jarrow Formula’s is the answer. But don’t just take my word for it. Or the 2,000+ customer’s feedback.

Give it a shot yourself and see what the product is really about. That’s all I have for this one. I’ve provided you with the information. The rest is up to you.

Take Action Today!

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  1. I am always excited when i see posts about health. and this one is very relevant, because when i was under the care of a neurologist after my stroke, he prescribed virtamin B12 , but i was only to take it for 3 months, and then be tested again. A very good article with some help added. We should all beware of how best to take care of our health from childhood, Thanks for sharing the history. do you recommend taking it daily and for how long? Wish you lots of success.

  2. Hey healthguy33, I am thinking about taking B12 to help me with my apettite loss. I always have been the guy who could eat all day, but all of a sudden I lost my appetite and I was thinking about making it better both B12, I also take B complex, do you think I should continue taking the B complex or try the B12 supplement instead? thanks

  3. A very educational and comprehensive review you have here. I’m glad you have explained the importance of having sufficient vitamin B12 in the body. I never knew how important it was till now.

    The Jarrow Formulas B12 Supplement seems like a very promising product. You mentioned that it also promotes better sleep, which is something that I desperately need nowadays.

    Great review!

  4. hey I’m happy I came across this article because it says it can help with sleep. Does this help with insomnia or should it be taken with another product for best results? Also, If you have any questions regarding multi vitamins feel free to ask me. I noticed them to be a huge asset in my daily routine.

  5. Wonderful information, I am also suffering of those symptoms you mentioned in your article.I have been conducting doctors for help but i only feel better that time and later it starts again, now i got the clue of what to use , i will manage to buy B12, so that it can help me.

    Thank you for your information


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