BioStacks
NOW

Cal-Mag Caps

2 Capsules · 60 servings · $0.19/serving

64 / 100Good

Score Breakdown

Formulation
66
Safety
94
Final score
64/100

Ingredients (11)

Manganese

100%

Dose

2.5 mg

Target

1.8–5 mg

Form

Premium

Vitamin D

100%

Dose

1000 IU

Target

1000–5000 IU

Form

Premium

Calcium

100%

Dose

500 mg

Target

200–600 mg

Form

Standard

Magnesium

100%

Dose

250 mg

Target

100–400 mg

Form

Not listed

Copper

50%

Dose

500 mcg

Target

1000–2000 mcg

Form

Premium

Other Ingredients (3)

Magnesium StearateLubricant

A salt of stearic acid used as a lubricant in tablet and capsule production

Microcrystalline CelluloseBinder

Plant-derived cellulose used as a binder and filler in supplements

GelatinCapsule

Protein derived from collagen, used in traditional capsule shells

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Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).

This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.

The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.