Supplement Ratings

iHerb picks

Best Calcium 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

117 picks in calcium, highest score first

49Calcium Plus D Caramel74/100ViactivCalcium Plus D Caramelchewable · 30 servings · $0.34/servingBuy on iHerb · $10.31
50Calcium Mag & D Complex74/100Nature's WayCalcium Mag & D Complexcapsule · 83 servings · $0.30/servingBuy on iHerb · $24.49
51Chewable Calcium 500 mg74/100SolgarChewable Calcium 500 mgchewable · 60 servings · $0.22/servingBuy on iHerb · $13.42
52Coral Calcium+74/100EmeraldCoral Calcium+capsule · 120 servings · $0.29/servingBuy on iHerb · $34.92
53Calcium Greens74/100ZHOUCalcium Greenstablet · 40 servings · $0.77/servingBuy on iHerb · $30.65
54Alive! Calcium Gummies74/100Nature's WayAlive! Calcium Gummiesgummy · 30 servings · $0.40/servingBuy on iHerb · $11.94
55Ionic Calcium 200 mg74/100Trace Minerals ResearchIonic Calcium 200 mgliquid · 48 servings · $0.44/servingBuy on iHerb · $20.99
56Coral Calcium Powder73/100Source NaturalsCoral Calcium Powderpowder · 47 servings · $0.14/servingBuy on iHerb · $6.52
57Calcium Citrate Natural Orange73/100SolarayCalcium Citrate Natural Orangechewable · 15 servings · $1.19/servingBuy on iHerb · $17.79
58Calcium Citrate Chewables 1000 mg Natural Orange Flavor73/100SolarayCalcium Citrate Chewables 1000 mg Natural Orange Flavortablet · 15 servings · $1.19/servingBuy on iHerb · $17.79
59CCM Calcium 300 mg72/100Source NaturalsCCM Calcium 300 mgtablet · 30 servings · $0.42/servingBuy on iHerb · $12.73
60Calcium D-Glucarate 500 mg72/100SMNutritionCalcium D-Glucarate 500 mgcapsule · 90 servings · $0.33/servingBuy on iHerb · $29.95
61Calcium 600 + D71/10021st CenturyCalcium 600 + Dsoftgel · 45 servings · $0.22/servingBuy on iHerb · $9.99
62Calcium Natural Vanilla Sundae Flavor71/100Nature's Plus Source of Life Animal ParadeCalcium Natural Vanilla Sundae Flavortablet · 45 servings · $0.37/servingBuy on iHerb · $16.53
63Calcium 1200 mg plus D3 5000 IU71/100Nature's TruthCalcium 1200 mg plus D3 5000 IUsoftgel · 60 servings · $0.24/servingBuy on iHerb · $14.49
64Calcium Aspartate70/100Swanson Premium BrandCalcium Aspartatecapsule · 30 servings · $0.36/servingBuy on iHerb · $10.79
65Calcium (Citrate/Malate) 150 mg70/100Vital NutrientsCalcium (Citrate/Malate) 150 mgcapsule · 50 servings · $0.36/servingBuy on iHerb · $17.99
66Chewable Calcium 600 mg + D3 Coffee Mocha Flavor70/100Mason NaturalChewable Calcium 600 mg + D3 Coffee Mocha Flavortablet · 30 servings · $0.23/servingBuy on iHerb · $6.81
67Calcium Citrate 350 mg70/100Natural FactorsCalcium Citrate 350 mgtablet · 30 servings · $0.34/servingBuy on iHerb · $10.06
68Calcium 500 + D370/10021st CenturyCalcium 500 + D3tablet · 30 servings · $0.14/servingBuy on iHerb · $4.31
69Calcium D-Glucarate 500 mg70/100Protocol For Life BalanceCalcium D-Glucarate 500 mgcapsule · 90 servings · $0.54/servingBuy on iHerb · $48.41
70Calcium Carbonate Pure Powder70/100NOWCalcium Carbonate Pure Powderpowder · 200 servings · $0.05/servingBuy on iHerb · $9.79
71Calcium Citrate Pure Powder70/100NOWCalcium Citrate Pure Powderpowder · 76 servings · $0.16/servingBuy on iHerb · $12.24
72Calcium Citrate W/D70/100Country LifeCalcium Citrate W/Dtablet · 60 servings · $0.36/servingBuy on iHerb · $21.69

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 Calcium 2026 ranking.