Supplement Ratings

iHerb picks

Best Vitamin D 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

425 picks in vitamin d, highest score first

145Vitamins D3 2500 IU (62.5 mcg) & K2 120 mcg73/100NaturesPlusVitamins D3 2500 IU (62.5 mcg) & K2 120 mcgtablet · 90 servings · $0.16/servingBuy on iHerb · $14.67
146A - D3 - K273/100CarlsonA - D3 - K2softgel · 60 servings · $0.37/servingBuy on iHerb · $22.23
147Super D3 125 mcg (5,000 IU) + K2 90 mcg73/100CarlsonSuper D3 125 mcg (5,000 IU) + K2 90 mcgcapsule · 45 servings · $0.41/servingBuy on iHerb · $18.53
148Super Daily D3 50 mcg (2,000 IU) + K2 45 mcg73/100CarlsonSuper Daily D3 50 mcg (2,000 IU) + K2 45 mcgliquid · 180 servings · $0.14/servingBuy on iHerb · $25.42
149D3 + K2 Liquid Drops Unflavored73/100NutraChampsD3 + K2 Liquid Drops Unflavoredliquid · 60 servings · $0.33/servingBuy on iHerb · $19.95
150Vitamin D3 5000 IU With Vitamin K2 Natural Apricot Flavor72/100Michael's Naturopathic ProgramsVitamin D3 5000 IU With Vitamin K2 Natural Apricot Flavortablet · 30 servings · $0.80/servingBuy on iHerb · $23.91
151Vegan D3 Chewable 2,000 IU (50 mcg) Raspberry-Lemon72/100Garden of Life MyKind OrganicsVegan D3 Chewable 2,000 IU (50 mcg) Raspberry-Lemontablet · 30 servings · $0.47/servingBuy on iHerb · $13.99
152Astaxanthin D3 Liquid72/100DaVinci Laboratories Of VermontAstaxanthin D3 Liquidliquid · 30 servings · $1.49/servingBuy on iHerb · $44.64
153Vitamin D-3 1000 IU72/100MegaFoodVitamin D-3 1000 IUtablet · 60 servings · $0.35/servingBuy on iHerb · $20.99
154Vitamin D3 2000 IU72/100New ChapterVitamin D3 2000 IUtablet · 60 servings · $0.50/servingBuy on iHerb · $29.97
155RAW D3 2,000 IU72/100Garden of Life Vitamin CodeRAW D3 2,000 IUcapsule · 60 servings · $0.28/servingBuy on iHerb · $16.79
156D3 5000 IU with Vitamin K2 Apricot Flavor72/100MH Michael's Health Naturopathic ProgramsD3 5000 IU with Vitamin K2 Apricot Flavorchewable · 90 servings · $0.27/servingBuy on iHerb · $23.91
157Vegan D3 125 mcg + K2 100 mcg72/100Country LifeVegan D3 125 mcg + K2 100 mcgcapsule · 60 servings · $0.30/servingBuy on iHerb · $17.99
158Vitamin D-3 Drops 4000 IU71/100Nature's AnswerVitamin D-3 Drops 4000 IUliquid · 300 servings · $0.06/servingBuy on iHerb · $16.49
159Extra Strength D3 3000 IU Gummies Natural Strawberry Flavor71/100vitafusionExtra Strength D3 3000 IU Gummies Natural Strawberry Flavorgummy · 60 servings · $0.23/servingBuy on iHerb · $13.63
160Super D3 Gummies 4,000 IU (100 mcg) Natural Fruit Flavors71/100CarlsonSuper D3 Gummies 4,000 IU (100 mcg) Natural Fruit Flavorsgummy · 30 servings · $0.56/servingBuy on iHerb · $16.92
161D3 75 mcg Extra Strength Gummies Natural Strawberry Flavor71/100vitafusionD3 75 mcg Extra Strength Gummies Natural Strawberry Flavorgummy · 60 servings · $0.23/servingBuy on iHerb · $13.63
162Vitamin D3 5,000 IU71/100Paradise Earth's BlendVitamin D3 5,000 IUcapsule · 90 servings · $0.13/servingBuy on iHerb · $11.99
163Vitamin D3 5,000 IU & Zinc71/100Garden of Life Dr. FormulatedVitamin D3 5,000 IU & Zinctablet · 30 servings · $0.44/servingBuy on iHerb · $13.29
164Vitamin D3 1000 IU (25 mcg) Raspberry Flavor71/100Bluebonnet EarthSweet ChewablesVitamin D3 1000 IU (25 mcg) Raspberry Flavortablet · 90 servings · $0.12/servingBuy on iHerb · $10.80
165Vitamin D3 & K271/100BluebonnetVitamin D3 & K2capsule · 60 servings · $0.32/servingBuy on iHerb · $18.91
166D3 Extra Strength 75 mcg Natural Strawberry Flavor71/100vitafusionD3 Extra Strength 75 mcg Natural Strawberry Flavorgummy · 60 servings · $0.23/servingBuy on iHerb · $13.63
167Vitamin K2+D371/100Source NaturalsVitamin K2+D3tablet · 60 servings · $0.23/servingBuy on iHerb · $13.76
168Raw D3 5,000 IU71/100Garden of Life Vitamin CodeRaw D3 5,000 IUcapsule · 60 servings · $0.35/servingBuy on iHerb · $20.99

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 Vitamin D 2026 ranking.