Brand: Precision Engineered
Functions
Net Contents
120 Rapid Release Capsule(s)
Serving Size
4 Capsule(s)
Servings Per Container
30
Supplement Form
Capsule
Bar Code (UPC/SKU)
0 74312 77933 6
Product Version
Prod. # 7933 B7933 08B
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
3 distinct active ingredients are disclosed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
2 ingredients report an established %DV per serving.
Label states: Gluten-Free.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Allergen Guide
Free From
- Milk
- Fish
- Wheat
- Soy
- Gluten
Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.
Supplement Facts
Serving Size: 4 Capsule(s) · 3 per day
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Calcium(Calcium Beta-Hydroxy-Beta-Methylbutyrate Monohydrate) | 132 mg | 13% |
| Potassium(Potassium Phosphate) | 50 mg | 1% |
| Calcium B-Hydroxy B-Methylbutyrate Monohydrate | 1000 mg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Use in conjunction with an intense daily exercise program and a balanced diet including an adequate caloric intake.
Suggested/Recommended/Usage/Directions
DIRECTIONS: For adults, take four (4) capsules three times daily, preferably with a meal. Do not exceed recommended dose.
Warnings & Precautions
Precautions re: All Other
Discontinue use and consult your doctor if any adverse reactions occur.
Precautions re: Children
Not intended for use by persons under the age of 18. Keep out of reach of children.
Precautions re: All Other
Do not use if seal under cap is broken or missing.
Precautions re: Pregnant or Nursing or Prescription Medications
WARNING: Not intended for use by pregnant or nursing women. If you are taking any medications or have any medical condition, consult your doctor before use.
Storage
Storage
Store at room temperature.
Formulation
Formula re: Contains
CALCIUM B-HYDROXY B-METHYLBUTYRATE MONOHYDRATE
Formulation re: Does NOT Contain
No Artificial Color, Flavor or Sweetener, No Preservatives, No Sugar, No Starch, No Milk, No Lactose, No Soy, No Gluten, No Wheat, No Yeast, No Fish. Sodium Free.
FDA Statements
FDA Disclaimer Statement
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
FDA Statement of Identity
DIETARY SUPPLEMENT
Other Label Statements
General Statements: All Other Content
Precision Engineered has pioneered the manufacture of premium sports nutrition supplements. Our commitment to quality is the highest in our industry. Every product undergoes rigorous analysis for purity, potency, safety and freshness. We guarantee it.
Brand IP Statement(s) re: (c), (TM), (SM)
Nutritional uses of Calcium B-Hydroxy B-Methylbutyrate Monohydrate (HMB) are licensed under U.S. Patent 5,348,979.
Brand IP Statement(s) re: (c), (TM), (SM)
(C)2012 Precision Engineered Limited (USA)
General: Product/Version Code
PROD. # 7933 B7933 08B
Seals/Symbols
HARDCORE SERIES PRECISION ENGINEERED(R)
General Statements: All Other Content
Muscle & Strength Support*
Brand IP Statement(s) re: (c), (TM), (SM)
Precision Engineered(R) HMB -HMB is a metabolite of leucine, a Branched Chain Amino Acid. -May help support strength levels and muscles when used in combination with weight training.* Precision Engineered(R) - Real Results, Real Value.
Seals/Symbols
QA QUALITY ASSURED
Manufacturer & Distributor
Other
1-800-228-4533
Manufacturer
Precision Engineered Limited (USA)
Bohemia, NY, 11716, U.S.A.
Market Reference
HMB+ Build Lean Muscle
Inno Supps4.8(1100)$22.38Nutricost HMB Powder
Target4.8(710)$19.95Optimum Nutrition HMB 1000 Caps 90 Capsules
Optimum Nutrition - US4.5(516)$45.99Gorilla Mind HMB Supplement
Gorilla Mind4.8(102)$24.99HMB 1000mg Capsules
NutraBio4.9(88)$21.99Now Foods HMB Double Strength 1,000 mg 90 Tablets
Muscle & Strength4.7(461)$28.99BulkSupplements HMB Powder
BulkSupplements.com4.7(1000)$19.97HMB PRO 150 Capsules
Xymogen5.0(1)$72.99
Where to Buy Locally
Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.
Showing representative supplement & health retailers — search above for stores in your area.
Perfect Body IE
4.9 (352)Vitamin & Supplements Shop
Distribution Centre, Bray, Co. Wicklow, Ireland
Research & Studies
Physiological benefits, applications, and future directions of β-hydroxy-β-methylbutyrate (HMB) in food and health industries
S Zhou, G Liu, Z Wang, Z Lei, W Chen, C Wang - Foods, 2025 - mdpi.com
… of different forms of HMB, effectively control the quality of HMB supplements in the market, … in HMB-related studies. Therefore, it is crucial to establish comprehensive standards for HMB, …
20257 citationsDe novo biosynthesis of 3-hydroxy-3-methylbutyrate as anti-catabolic supplement by metabolically engineered Escherichia coli
SJ Huang, MJ Lai, AY Chen, EI Lan - Metabolic Engineering, 2024 - Elsevier
… novo HMB biosynthetic pathway that enables HMB production from renewable resources. This novel HMB … iso-fatty acid pathway for converting acetyl-CoA to HMB-CoA. Subsequently, …
20246 citationsOral nutritional supplement with β-hydroxy-β-methylbutyrate (HMB) improves nutrition, physical performance and ameliorates intramuscular adiposity in pre …
LN Peng, YC Cheng, PC Yu, WJ Lee, MH Lin… - … of nutrition, health and …, 2021 - Elsevier
… -β-methylbutyrate (HP-HMB) has been shown to improve … roles of HP-HMB supplementation on the intramuscular adiposity … -HMB supplementation on muscle and metabolic health for …
202172 citationsEffects of leucine and its metabolite β‐hydroxy‐β‐methylbutyrate on human skeletal muscle protein metabolism
DJ Wilkinson, T Hossain, DS Hill… - The Journal of …, 2013 - Wiley Online Library
… of HMB on human muscle protein turnover and compare this with Leu. Our hypotheses were: (i) HMB provision would acutely stimulate MPS (ii) HMB … of HMB in free-acid form (FA-HMB), …
2013700 citationsBeta-hydroxy-beta-methylbutyrate (HMB) ameliorates DSS-induced colitis by inhibiting ERK/NF-κB activation in macrophages
J Liu, D Niu, Y Tang, R Zheng, Y Qin, X Cheng, S Pan… - Phytomedicine, 2025 - Elsevier
… effects of HMB treatment on … HMB treatment substantially mitigated colonic damage in murine models of DSS-induced colitis, highlighting its anti-inflammatory potential. Notably, HMB …
202513 citationsErgogenic aids: a review of basic science, performance, side effects, and status in sports
JM Tokish, MS Kocher… - The American journal of …, 2004 - journals.sagepub.com
… The authors concluded that HMB supplementation is safe for these systems in healthy … done on the safety of HMB supplementation. They found that HMB had no negative effects on …
2004329 citations
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2013-05-24. DSLD Label ID: 21059. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.
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