ConsumerLab.com uses JavaScript to provide the best possible experience for our content, but your browser has it disabled. Learn how to enable it here.

About ConsumerLab.com


Review of B Vitamin Supplements

Make sure you're choosing the best B vitamin supplements approved in our tests!

See the Full Review Now

Join now at www.consumerlab.com/join/

B vitamin supplements compared in this review :

View Larger Image 7881_large_BestNaturals-BVits-2022.png

Best Naturals Vitamin B-6 25 mg

View Larger Image 7899_large_Bluebonnet-BVits-2022.png

Bluebonnet Pantothenic Acid 500 mg

View Larger Image 7873_large_Centrum-BVit-2022.png

Centrum Energy & Vitality

View Larger Image 7900_large_CVSHealth-Biotin-BVits-2022.png

CVS Health Biotin 10,000 mcg

View Larger Image 7874_large_DoctorsBest-Fully-BVits-2022.png

Doctor's Best Fully Active Folate 400 With Quatrefolic

View Larger Image 7880_large_DouglasLaboratories-Riboflavin-BVits-2022.png

Douglas Laboratories Riboflavin

View Larger Image 7882_large_EnduranceProducts-BVits-2022.png

Endurance Products Company Endur-Acin

View Larger Image 7895_large_FinestNutrition-FolicAcid-BVits-2022.png

Finest Nutrition Folic Acid

View Larger Image 7892_large_GardenOfLife-BVits-2022.png

Garden of Life mykind Organics B-12 Organic Spray - Raspberry Flavor

View Larger Image 7891_large_GardenOfLife-VitaminCode-BVits-2022.png

Garden of Life Vitamin Code RAW B-Complex

View Larger Image 7904_large_GNC-BVits-2022.png

GNC B-Complex 50

View Larger Image 7903_large_JarrowFormulas-Biotin-VitB-2022.png

Jarrow Formulas Biotin

View Larger Image 7901_large_KirklandSignature-SuperBComplex-BVits-2022.png

Kirkland Signature Super B-Complex

View Larger Image 7875_large_LifeExtension-Niacin-2022.png

Life Extension No Flush Niacin 640 mg

View Larger Image 7872_large_MasonNatural-BVits-2022.png

Mason Natural B12 50 mcg

View Larger Image 7898_large_MethylPro-BVits-2022.png

MethylPro L-Methylfolate 15 mg

View Larger Image 7884_large_Natrol-BiotinBeauty-BVits-2022.png

Natrol Biotin Beauty 5,000 mcg - Strawberry Natural Flavor

View Larger Image 7894_large_NaturalFactors-BVits-2022.png

Natural Factors Methylcobalamin B12 1,000 mcg

View Larger Image 7896_large_NatureMade-BVits-2022.png

Nature Made Super B-Complex

View Larger Image 7885_large_NaturesBounty-BVit-2022.png

Nature's Bounty Quick Dissolve B-12 - Natural Cherry Flavor

View Larger Image 7888_large_NOW-Niacinamide-BVits-2022.png

NOW Niacinamide 500 mg

View Larger Image 7870_large_NusaPure-BVits-300mg-2022.png

NusaPure Benfotiamine 300 mg

View Larger Image 7883_large_Nutricost-BVit-2022.png

Nutricost Vitamin B2 400 mg

View Larger Image 7890_large_PipingRock-B6-BVits-2022.png

PipingRock.com Vitamin B-6 100 mg

View Larger Image 7876_large_PureEncapsulations-BComplex-BVits-2022.png

Pure Encapsulations B-Complex Plus

View Larger Image 7877_large_PureSynergy-BVits-2022.png

Pure Synergy Super B-Complex

View Larger Image 7889_large_SloNiacin-Niacin-BVits-2022.png

Slo Niacin

View Larger Image 7878_large_Solaray-B1-BVits-2022.png

Solaray Vitamin B-1 100 mg

View Larger Image 7886_large_Solgar-BVits-2022.png

Solgar B-Complex "100"

View Larger Image 7871_large_SpringValley-Biotin-2022.png

Spring Valley Biotin 10,000 mcg

View Larger Image 7897_large_Swanson-RealFood-BVits-2022.png

Swanson Real Food Biotin

View Larger Image 7879_large_Vitacost-Vitamin-BVits-2022.png

Vitacost Vitamin B12 - Natural Grape Flavor with Other Natural Flavor

View Larger Image 7893_large_VitaFusion-Biotin-BVits-2022.png

Vitafusion Biotin 5,000 mcg - Natural Blueberry Flavor

View Larger Image 7887_large_Vitafusion-B12-BVits-2022.png

Vitafusion Gummy Vitamins Vitamin B12 1,000 mcg

Join to unlock the full report and get full access to over 1,300 reviews

See the Full Review Now

Join now at www.consumerlab.com/join/

Summary

You must be a member to get the full test results along with ConsumerLab.com recommendations and quality ratings. You will get results for 26 B vitamin and B-complex supplements selected by ConsumerLab.com and eight others which passed testing in its voluntary Quality Certification Program. In this comprehensive review, you'll discover:
  • Which B vitamin supplements failed testing and which passed
  • Cost comparisons and quality ratings of B vitamin supplements
  • Information on what B vitamin supplements can and cannot do for you -- some may reduce memory decline!
  • Important differences among forms of B vitamins, such as those of niacin (nicotinic acid, niacinamide, and inositol hexanicotinate), folate (natural folate, folic acid, and L-5-methyltetrahydrofolate), and B-12 (methylcobalamin and cyanocobalamin), as well as how oral B-12 compares to B-12 injections.
  • Use and dosage information for thiamin, niacin, vitamin B-6, B-12, biotin, folate (folic acid), and pantothenic acid.
  • How amounts of B vitamins in supplements compare to the amounts you actually need - the results may surprise you!
  • What you need to know about new intake guidelines — and why you shouldn't rely on Daily Values (DVs) listed on labels
  • Side effects and potential drug interactions with B vitamins
  • Safety concerns with B vitamins, and how to use them safely

Join to unlock the full report and get full access to over 1,300 reviews

See the Full Review Now

Join now at www.consumerlab.com/join/