BioStacks
Life Extension

Muscle Strength & Restore Formula Powder

Powder · 3.14 Grams · 30 servings

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What it does

A combination of 3 label ingredients.

Vitamin D

Mixed formsGrade —

Supports calcium absorption and the maintenance of normal bones.

HMB

beta-hydroxy-beta-methylbutyratePremium

May aid recovery after muscle-damaging exercise; benefits vary by training status, and long-term effects remain uncertain.

DentalBone & JointImmune
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Ingredients (3)

Other ingredients

No other ingredients listed

Lab testing

How to take it

With a meal containing fat
Keep it away from high-oxalate foods like spinach
Space it a couple of hours from Iron, Magnesium and Zinc

On the label

Mix one (1) scoop with approximately 8 oz. cold water or beverage of choice in a shaker cup or blender (preferably with your protein shake). Drink one shake daily, or as recommended by a healthcare practitioner.

Price check

$24.24

$0.81 / serving

$10$20

Pricier than 76% of 552 vitamin D supplements

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Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from the NIH Office of Dietary Supplements and the 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. studied 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.

Not medical advice. Consult your healthcare professional.

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