NOW Foods Supplements, Coral Calcium Plus, Bone Health, Healthy pH Balance, 100 Veg Capsules

Brand: NOW Foods
Category: Calcium
Recorded price: $12.24; 19 Aug 2026
Price per serving: $0.24

Supplement facts

Serving size: 2 Veg Capsule(s)
Servings per container: 50

Ingredient	Amount per serving	% daily value
Vitamin D	10 mcg	50%
Calcium	500 mg	38%
Magnesium	250 mg	60%
fossilized Coral Calcium	1.43 g	—

Other ingredients

Cellulose
Silica
Magnesium Stearate

Directions on the label

Suggested Usage: Take 2 capsules daily, preferably before mealtime with water.

Label data from the Dietary Supplement Label Database.

Label data as of 3 Sep 2026

Product score

82.3 / 100Very good

Category average: 77.6 / 100
Average for similar products: 83.9 / 100

A practical calcium-magnesium supplement with a meaningful vitamin D addition, but the pH-balance claim is a weak point and the magnesium form is not clearly identified.

Scoring criteria

Quantity
100 / 100
The stated routine provides reasonable supplemental amounts of calcium and magnesium and a meaningful maintenance amount of vitamin D for general bone-health support.
Form
65 / 100
Coral calcium is a conventional carbonate source without a recognized comparative advantage, while the magnesium form is not separately identified and may affect its absorption or tolerability.
Convenience
85 / 100
The fixed label routine is two capsules once daily, giving one 500 mg calcium, 250 mg magnesium, and 10 mcg vitamin D serving.
Label accuracy
75 / 100
The listed amounts are internally consistent, but the claimed acid-base support from an alkaline calcium source is not well substantiated for healthy adults.
Formula balance
75 / 100
The calcium-magnesium combination is an ordinary, plausible mineral formula for the stated role without a demonstrated balance advantage or incompatibility.
Purity
75 / 100
No product-specific purity testing or contaminant evidence is supplied, so the ordinary unresolved mark applies.
Cofactors
50 / 100
The separately quantified 10 mcg of vitamin D has a complementary bone-health role, though added benefit at this amount is not established by the label alone.