1MD B12 Review – Does 1MD B12 Support Cardiovascular Work?

1MD B12 contains methylcobalamin which is a vegan form of B12 and is beneficial for heart health, cognition, and immune function. Read more about the 1MD B12 review here.

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In This Article

What is 1MD B12?

1MD B12 assists the body in producing red blood cells. B12 is needed for brain function and blood flow.

B12 is a water-soluble vitamin that the body cannot produce and plays a role in heart health, immune function, nerve, and cognitive health[1].

How Does It Rate?

Overall Rating: 4.7
1MD B121MD B12


Value for Cost

4.7/5Value for Cost
Return Policy

4.7/5Return Policy


Brand Highlights

  • 1MD is the company that formulates and manufactures 1MD B12.
  • The company is backed by a team of skilled physicians. The company follows safe governmental manufacturing procedures.
  • Their facility exceeds FDA standards.

Key Ingredients

  • B12 as Methylcobalamin
  • Olive Oil
  • Tapioca Starch
  • Glycerine
  • Candelilla Wax
  • Natural Red Dye (from Beets and Natural Carotenoids)
  • Sunflower Lecithin


  • Promotes red blood cell formation.
  • Protects your heart.
  • Increases and normalizes your level of B12.
  • Energy levels increase.
  • Enhances your immune system.
  • Reasonably priced.


  • Common side effects are nausea, vomiting, diarrhea, loss of appetite and headache.
  • May interfere with medications.
  • Any use of B12 supplements should be monitored by your physician.

How Does 1MD B12 Work?

1MD B12 works by decreasing homocysteine levels. Elevated homocysteine levels contribute to arterial damage and blood clots. High levels of homocysteine may indicate a vitamin B12 deficiency.

You can BUY it directly from the Official Website

1MD B12 Ingredients – Are they Safe & Effective?

Here are some of the primary active ingredients in 1MD B12:

1MD B12 Supplements Facts

1MD B12 Supplements Facts

B12 as Methylcobalamin

– According to the Journal of Nutrition, people with pernicious anemia or who are strict vegetarians have clinical symptoms of B12 deficiency and should take a B12 supplement[2].

Olive Oil

– Olive oil is high in polyphenols, vitamin E, and antioxidants. These antioxidants protect our bodies from the effects of free radicals. As a result, they keep us healthy and protect us from heart disease, cancer, and other diseases.

Tapioca Starch

– Tapioca starch contains no fat or cholesterol, making it a good choice for people who want to limit their dietary cholesterol probiotic bacteria and saturated fat intake. Tapioca also has a low sodium content[3].


– Overall, glycerine helps promote skin health by enhancing skin function, accelerating wound healing, and protecting the skin from irritants. Glycerine has even been shown to have antimicrobial properties.

Candelilla Wax

– Candelilla Wax is reputed to help prevent the appearance of stretch marks as well as ageing signs like wrinkles and age spots[4].

Natural Red Dye (from Beets and Natural Carotenoids)

– Natural red hair dye provides a long-lasting red colour that completely covers the hair shades and cuticles. This is the primary reason for selecting a henna hair dye colour.

Sunflower Lecithin

– Sunflower lecithin is beneficial for the liver and heart and reduces inflammation. It also benefits the brain, blood pressure, nervous system, and cardiovascular health.

ALSO READViscera-3 and Gundry MD Reviews


Q: How Should You Take 1MD B12?

A: 1MD B12 is a soft gel and should be taken one time per day with a meal.

Q: How Much Does 1MD B12 Cost?

A: 1MD B12 is $16.99 per bottle of 30 softgels.

Q: What is 1MD B12 Return Policy?

A: 1MD B12 can be returned within 90 days for a full refund minus shipping costs.

Q: Does 1MD B12 Offer a Free Trial?

A: There is no mention of a free trial on the company website.


1MD B12 – Final Verdict

B12 deficiency is common in people who practice veganism and would benefit from a B12 supplement. However, anyone taking a B12 supplement should be routinely monitored by their physician.

B12 supplementation benefits the nervous and immune systems as well as the heart. It also may be beneficial for those who suffer from memory loss.

The company is supported by a team of doctors that stand behind the products. Supplements appear to be safe and effective. Good manufacturing procedures are followed.

The supplement appears to be reasonably priced at $16.99 per bottle. Please consult your physician before taking any supplement.

Where To Find It?

You can BUY it directly from the Official Website

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of Consumer Health Digest. We do not verify or endorse any claims made in these reviews. Please read the full product reviews disclaimer. *All individuals are unique. Your results can and will vary.

Customer Reviews for 1MD B12

1MD B12 Review – Does 1MD B12 Support Cardiovascular Work?

Customer Reviews & Ratings

4.7 out of 5

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  1. Christen

    What I hoped for at all
    I have been using 1MD B12 for a while now and have noticed significant changes in my anxiety, mood swings, and inability to fall asleep. For me, it was the ideal solution to all of my problems. It definitely worked for me, I have to say.
  2. James

    Great B12 supplement version for vegans
    This vitamin and this brand have nothing to dislike in my opinion. One of the most vital vitamins you can consume. I have a very weak immune system, and while it will not prevent Covid or other ailments, it will improve your immune system more than over-the-counter medications. So I always keep a few boxes on hand just in case. Always consult your doctor to determine whether this is appropriate for you. I’ve been using it for quite some time.
  3. Pete W.

    Great For Vegan Diet
    I started a vegan diet about 6 months ago, and I was worried that my levels of Vitamin B12 would drop. I have a lot of faith in the 1MD brand, so I went with this supplement. I feel more energetic than when I first started the diet, and I’m very happy with the purchase.
  4. Daavi

    Seriously buy this!
    I was on that side of the crowd who thought they did not need vitamins. As I always eat healthily and thought it is giving me all the vitamins needed. One of my friends suggested 1MD B12 so I thought to give it a try. After a couple of days, my energy and digestive system impressively improved. I used to be a bit low on energy but that is no longer an issue. My digestive system has always been.
  5. Jamie H.

    Glad I bought 1MD B12
    I really sort of love this supplement! I started taking it when I started having difficulty staying asleep. I was waking up a lot of time at night and found myself worrying over little things, unable to go back to sleep. I take it one each day and feel it had made a difference in my well-being as I am now able to stay asleep and have a more positive perspective.
  6. Alice A.

    I felt the difference within 2 days
    I have heard that vitamin B12 helps relax mood and make one calm so I decided to give it a try. After taking it for 2 continuous weeks I can feel the difference I feel calmer and I do feel very active and alert.
  7. Sam

    It is perfect for people with lack of b12
    This Product from 1MD seems to be a quality product; these are relatively small pills and easy to swallow. This product is beneficial for anyone lacking vitamin. Make sure you test your vitamins levels before buying any pills and take the ones that are actually necessary.

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1MD B12
30 Capsules
B12 as Methylcobalamin, Olive Oil, Tapioca Starch, Glycerine, Candelilla Wax, Natural Red Dye (from Beets and Natural Carotenoids), Sunflower Lecithin

4 Sources

We review published medical research in respected scientific journals to arrive at our conclusions about a product or health topic. This ensures the highest standard of scientific accuracy.

[1]Overview of the Immune Response: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2923430/
[2] Biomarkers of Nutrition for Development (BOND): Vitamin B-12 Review: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6297555/
[3] Dietary Cholesterol and the Lack of Evidence in Cardiovascular Disease: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6024687/
[4] How to Get Rid of Stretch Marks: 12 Best Treatments, According to Dermatologists: https://www.cosmopolitan.com/style-beauty/beauty/g19855100/stretch-marks-removal-treatments/

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