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Best B15 Vitamin Supplements

Pangamic acid, more commonly referred to as vitamin B15, isn’t generally recognized as a vitamin since there has yet to be an established essential need for it. However, this natural water soluble compound is utilized in Russia to increase the performance of athletes, help lessen senility, and reduce cravings of alcohol. In Europe, it is used to protect against air pollution and prevent aging.

While little research has been conducted in the US about vitamin B15, what it suggests so far is it acts as an antioxidant that protects against air pollutants, improves stamina, cures fatigue, lowers levels of fats and blood cholesterol, extends cell life, protects the liver from excessive alcohol intake, and keeps hangovers at bay. If you have been prescribed to take B15 vitamins by your doctor, take a look at these six supplements that are getting great reviews from satisfied users.

Buyers Guide

  1. Who shouldn’t take B15 vitamin supplements?

    Answer: B15 vitamin supplements are not recommended for pregnant or breastfeeding mothers. They are also not suggested for those with kidney conditions, as they may cause stones and even worsen any existing kidney disorders.

  2. Are B15 vitamin supplements toxic?

    Answer: There are no known toxic effects from taking B15 vitamin supplements, although some elderly users have reported side effects that include nausea, irritability, insomnia, and decline in the cardiovascular system. To ensure you do not experience these side effects, limit your intake to not more than 150 milligrams a day.

  3. Why are B15 vitamin supplements controversial?

    Answer: Vitamin B15 is controversial because there has yet to be a universal agreement as to whether it is truly a vitamin. The lack of sufficient scientific documents to support the beneficial claims of this so-called vitamin is the reason why many countries have banned its distribution.

Our Top Picks


Apricot Power Super B-15 TMG

  • 100 capsules
  • Safe and non-toxic
  • Water soluble
  • Enhanced oxygen delivery

Boost your physical energy and stamina with this B15 vitamin supplement. It contains 100 capsules that may help manage lactic acid levels, make you feel more mentally alert, and allow you to become more focused on your tasks. It contains a combination of trimethyglycine and dymethyglycine, along with other nutrients to promote sufficient oxygen delivery to the tissues, lungs, and bloodstream. Popular among metabolic practitioners, this supplement is non-GMO, gluten free, and vegan. It does not contain wheat, dairy, preservatives, soy, or nut ingredients. Perfect for athletes, this supplement is made in the USA in an FDA-registered facility.


Biophix Super B-15 Vcaps

  • 100 capsules
  • Excellent antioxidant
  • Contains 55 mg of DMG
  • Optimized with TMG and inositol

Manage lactic acid levels with this B15 vitamin supplement. Perfect for athletes and active individuals, it may help boost your physical energy and stamina. With antioxidant properties, it may help support your body oxygen management, increase your endurance, and assist in healthy aging. Safe and non-toxic, this water-soluble supplement is a complex formula consisting of 55 mg of N, N-dimethyl glycine (DMG), 54 mg of calcium, and other supportive factors. Made in the US, it is FDA registered, NSF certified, and organic certified by ECOCERT. As a dietary supplement, take 1 capsule 3 times a day after meals or as otherwise directed.


Best Naturals DMG Capsules

  • 120 capsules
  • 125 mg
  • Made in the USA
  • Purity and potency guaranteed

Help support your immune system and cardiovascular function with this B15 vitamin supplement. Each capsule contains 125 mg of DMG known to help boost endurance and stamina as well as increase glucose metabolism. It includes silica and vegetable stearate that may help enhance energy, reduce lactic buildup during workouts, promote oxygen utilization, support brain function, and enhance mental acuity. Made in the USA, this maximum-strength supplement is manufactured in accordance with good manufacturing practices. As a dietary supplement, take 1 capsule 1 to 3 times daily. 


Biogenuine Super B-15 Vcaps

  • 100 capsules
  • Powerful
  • Easy to swallow
  • 55 mg of dimethylglycine

Delay fatigue and exhaustion with this B15 vitamin supplement. A safe and non-toxic water soluble nutrient, it is enhanced with TMG, choline, and inositol. It contains 55 mg of DMG, 50 mg of TMG, and 54 mg of calcium. With powerful support factors and a complex formula, this dietary supplement may help boost physical energy and stamina by supporting your body oxygen management. Made in the USA, it is cGMP NSF certified, organic certified by ECOCERT, and FDA registered. 


Nature’s Way DMG-B15 Complex

  • 60 capsules
  • Vegan
  • Heart-friendly minerals
  • Gluten free

Improve endurance with this B15 vitamin supplement. It has DMG which supports efficient use of oxygen in the body, helping athletes exercise muscles and recover rapidly from overtraining syndrome. It contains calcium, magnesium, and potassium which are heart-friendly minerals. This dietary supplement is vegetarian, vegan, and gluten free, and has been rigorously tested for adulterants and potency.


Kirkman DMG Vegetarian Capsules

  • 250 capsules
  • 125 mg
  • Gluten and casein free
  • Hypoallergenic

Maintain healthy homosysteine levels with this B15 vitamin supplement. It contains 125 mg of DMG which is an immune system modulator that supports methylation, methionine metabolism, and folate chemistry. With the help of a coenzyme of riboflavin, DMG supplies methyl groups that attach to folic acid to form methylene tetrahydrofolate, an important component of many biochemical processes in the body, including cellular perception and response. This plant-based capsule is hypoallergenic, gluten free, and casein free.

Whenever taking new supplements, it is always best to first consult with your doctor. This way, you can avoid experiencing any possible side effects. If you feel you lack vitamin B15 in your body, you can opt for natural sources like brown rice, brewer’s yeast, apricot kernels, sunflower seeds, liver, cantaloupes, and pumpkin seeds.