BioStacks
KAL

Cal Mag Zinc High Potency

3 Tablets · 33 servings · $0.45/serving

iHerbAmazon

Best for

DentalImmuneBone & Joint

Ingredients (3)

Zinc

100%

Dose

15 mg

Target

15–30 mg

Form

Standard

Calcium

100%

Dose

1000 mg

Target

200–600 mg

Form

Budget

Magnesium

100%

Dose

400 mg

Target

100–400 mg

Form

Budget

Nutrition

Calories, macros & sodium.

  • Sodium15 mg

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

Stearic AcidLubricant

Saturated fatty acid used as tablet lubricant

How to Take It

Best taken in the evening

The Magnesium in it is what pulls this toward the evening. Take it with food — the zinc in it is what makes this kind of product feel nauseating on an empty stomach.

With food
Keep it away from high-oxalate foods like spinach
Space it a couple of hours from Iron

On the label

As a dietary supplement, take 3 Tablets daily, preferably with a meal or as directed by a healthcare practitioner.

General guidance based on the ingredients, not a substitute for the label or your doctor.

Price Check

$14.79

$10$20

Near the median of 219 zinc supplements

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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.

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