BioStacks
NaturesPlus

HeartBeat, Cardiovascular Support

3 Tablets · 30 servings · $0.49/serving

iHerbAmazon

Ingredients (14)

Folate

100%

Dose

667 mcg DFE

Target

400–800 mcg

Form

Premium

Niacin

100%

Dose

40 mg

Target

25–500 mg

Form

Standard

Vitamin B12

8%

Dose

20 mcg

Target

250–5000 mcg

Form

Premium

Potassium

100%

Dose

99 mg

Target

99–500 mg

Form

Standard

Vitamin B6

100%

Dose

4 mg

Target

1.3–25 mg

Form

Budget

Other Ingredients (6)

Magnesium StearateLubricant

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

ShellacCoating

Natural resin secreted by the lac bug, used as a coating and glazing agent for tablets and pills

Silicon DioxideAnti-caking

Fine silica powder used to prevent clumping

Microcrystalline CelluloseBinder

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

Stearic AcidLubricant

Saturated fatty acid used as tablet lubricant

Microcrystalline CelluloseBinder

Plant-derived cellulose used as a binder and filler in 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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