BioStacks
Metagenics

StayStrong+™ Joint and Muscle Powder

Powder · 1 Scoop (6.24g) · 30 servings · $1.67/serving

iHerbAmazon

Best for

MuscleBone & JointEnergy

Ingredients (5)

Creatine Monohydrate

100%

Dose

5 g

Target

3–5 g

Form

Premium

Standardized Cartilage

100%

Dose

40 mg

Target

20–100 mg

Form

Premium

Vitamin D

60%

Dose

600 IU

Target

1000–5000 IU

Form

Premium

Vitamin C

100%

Dose

100 mg

Target

40–200 mg

Form

Budget

Magnesium

100%

Dose

100 mg

Target

100–400 mg

Form

Not listed

Other Ingredients (1)

Silicon DioxideAnti-caking

Fine silica powder used to prevent clumping

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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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