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NOW Foods HMB Powder

HMB Powder

88A
Grade A · powder · 90 servings · $25.99
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Scored by the Formulate Research Team · Last reviewed July 2026

Score Breakdown

Three factors carry this score; three more are checked separately and can only take points away. Hover or tap to see what drove each one.

Evidence Qualityweight 40%
93/ 100
Dose Adequacyweight 35%
100/ 100
Form/Bioavailabilityweight 25%
70/ 100
Transparencyweight 0%
100/ 100
Safety/Redundancyweight 0%
100/ 100
Manufacturing Qualityweight 0%
80/ 100

Ingredients per Serving

Certifications & Testing

VeganVegetarianGluten-FreeDairy-Free

Recommended Use

Suggested Usage: Take 1/4 level teaspoon 2 to 3 times daily. Mix into water or your favorite beverage. For best results, use in conjunction with an exercise program.

Warnings

Caution: For adults only. Keep out of reach of children. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Do not eat freshness packet enclosed. Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

Frequently Asked Questions

What is NOW Foods HMB Powder's Formulate score?

NOW Foods HMB Powder scores 88 out of 100 (grade A) on Formulate's ingredient-level rubric: clinical evidence, dose accuracy and bioavailability carry the score, while manufacturing, transparency and safety are checked separately and can only deduct.

Is NOW Foods HMB Powder worth it?

NOW Foods HMB Powder scores 88/100 (grade A). That puts it in Formulate's top tier: its ingredient doses, forms, and label transparency hold up against the clinical evidence, and it carries credible third-party testing. Formulate grades every product with the same automated rubric, so the score reflects the formula — not marketing or sponsorships.

What's in NOW Foods HMB Powder?

Each serving contains Calcium (130 mg), Beta-Hydroxy-Beta-Methylbutyrate (770 mg). Serving size: 1 Gram(s). 90 servings per container.

How do I take hmb powder?

Suggested Usage: Take 1/4 level teaspoon 2 to 3 times daily. Mix into water or your favorite beverage. For best results, use in conjunction with an exercise program.

Who makes HMB Powder?

HMB Powder is made by NOW Foods. See Formulate's full grade and product lineup for NOW Foods on its brand page.

Is NOW Foods HMB Powder third-party tested?

NOW Foods lists the following certifications and testing for this product: Vegan, Vegetarian, Gluten-Free, Dairy-Free.

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Disclosure. Formulate may earn a commission from purchases made through links on this page. Commissions never influence scores — every product is graded by the same automated rubric. This page is for educational purposes only and does not replace advice from a qualified healthcare provider.