BioStacks
Carlson

Nutra-Support Joint

3 Tablets · 20 servings · $1.24/serving

75 / 100Good

Score Breakdown

Formulation
73
Safety
100
Final score
75/100

Ingredients (4)

Potassium

100%

Dose

250 mg

Target

99–500 mg

Form

Standard

Glucosamine Sulfate

100%

Dose

1500 mg

Target

1000–1500 mg

Form

Standard

Chondroitin Sulfate

100%

Dose

1500 mg

Target

800–1200 mg

Form

Standard

MSM

30%

Dose

300 mg

Target

1000–3000 mg

Form

Other Ingredients (6)

Magnesium StearateLubricant

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

Silicon DioxideAnti-caking

Fine silica powder used to prevent clumping

Microcrystalline CelluloseBinder

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

Croscarmellose SodiumDisintegrant

Cross-linked cellulose derivative used as a superdisintegrant

EthylcelluloseCoating

A cellulose-derived polymer used for film coating and binding.

Stearic AcidLubricant

Saturated fatty acid used as tablet lubricant

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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.