Supplement Ratings

iHerb picks

Best B Vitamins on iHerb

Skip hours of label reading. Every pick below is sold on iHerb and passed our label check with 60+ points, so whatever you choose is worth taking, and you see today's price before you click.

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Top ratedBest value

486 picks in b vitamins, highest score first

169Super Vitamin B Complex71/100Allergy Research GroupSuper Vitamin B Complexcapsule · 120 servings · $0.21/servingBuy on iHerb · $24.79
170BioActive Complete B-Complex71/100Life ExtensionBioActive Complete B-Complexcapsule · 30 servings · $0.30/servingBuy on iHerb · $9.00
171B-Complex71/100Vital NutrientsB-Complexcapsule · 120 servings · $0.35/servingBuy on iHerb · $41.99
172Mega B-150 Balanced B-Complex71/100Nature's PlusMega B-150 Balanced B-Complextablet · 30 servings · $1.00/servingBuy on iHerb · $30.13
173B-Complex 10071/100SolarayB-Complex 100capsule · 100 servings · $0.24/servingBuy on iHerb · $23.99
174Active B12-Folate71/100ProTheraActive B12-Folatetablet · 60 servings · $0.43/servingBuy on iHerb · $25.99
175B-6 B-12 Folic Acid Natural Mixed Berry Flavor71/100KALB-6 B-12 Folic Acid Natural Mixed Berry Flavorliquid · 59 servings · $0.34/servingBuy on iHerb · $19.77
176Activated B-12 Guard 2,000 mcg Sublingual71/100PerqueActivated B-12 Guard 2,000 mcg Sublinguallozenge · 100 servings · $0.47/servingBuy on iHerb · $46.97
177B-12 5000 mcg70/100NOWB-12 5000 mcglozenge · 30 servings · $0.33/servingBuy on iHerb · $9.99
178Biochem Superior B-12 3000 mcg Berry Flavor70/100Country LifeBiochem Superior B-12 3000 mcg Berry Flavorlozenge · 30 servings · $0.57/servingBuy on iHerb · $16.99
179Folic Acid 800 mcg70/100Swanson Premium BrandFolic Acid 800 mcgcapsule · 30 servings · $0.24/servingBuy on iHerb · $7.29
180Vitamin B-12 Lozenges 1,000 mcg70/100Swanson Premium BrandVitamin B-12 Lozenges 1,000 mcglozenge · 30 servings · $0.25/servingBuy on iHerb · $7.55
181B-Complex 5070/100The Vitamin ShoppeB-Complex 50capsule · 30 servings · $0.60/servingBuy on iHerb · $17.99
182Folic Acid 800 mcg70/100SwansonFolic Acid 800 mcgcapsule · 30 servings · $0.24/servingBuy on iHerb · $7.29
183QuatreActiv Folate70/100Allergy Research GroupQuatreActiv Folatecapsule · 90 servings · $0.23/servingBuy on iHerb · $20.78
184Niacin 100 mg70/100Natural FactorsNiacin 100 mgtablet · 30 servings · $0.27/servingBuy on iHerb · $8.05
185B-12 Organic Spray Raspberry Flavor70/100Garden of Life MyKind OrganicsB-12 Organic Spray Raspberry Flavorliquid · 140 servings · $0.11/servingBuy on iHerb · $15.39
186Folic Acid 800 mcg70/100Nature's BountyFolic Acid 800 mcgtablet · 30 servings · $0.23/servingBuy on iHerb · $6.75
187L-Methylfolate 2.5 mg70/100Metabolic MaintenanceL-Methylfolate 2.5 mgcapsule · 30 servings · $1.40/servingBuy on iHerb · $42.00
188Fermented Vitamin B12 1000 mcg70/100New ChapterFermented Vitamin B12 1000 mcgtablet · 60 servings · $0.50/servingBuy on iHerb · $29.97
189Vitamin B-12 Lozenge 1000 mcg Natural Cherry Flavor70/100SolarayVitamin B-12 Lozenge 1000 mcg Natural Cherry Flavorlozenge · 90 servings · $0.14/servingBuy on iHerb · $12.99
190Methylfolate70/100Advanced Nutrition by ZahlerMethylfolatecapsule · 60 servings · $0.27/servingBuy on iHerb · $16.22
191Vegan B12 with Organic Spirulina70/100NATURELO Premium SupplementsVegan B12 with Organic Spirulinacapsule · 90 servings · $0.22/servingBuy on iHerb · $19.95
192L-Methylfolate 5 mg70/100Metabolic MaintenanceL-Methylfolate 5 mgcapsule · 90 servings · $0.58/servingBuy on iHerb · $52.50

Scores rate what's on the label (dosage transparency, cleanliness, ingredient profile), not clinical results. Prices come from the iHerb catalog feed and can change at checkout. See the full Best B Vitamins 2026 ranking.

Best B Vitamins on iHerb (2026) - Rated by Label Quality | The Supplement Ratings