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  1. HMB benefits, dosage, and side effects - Examine

    Sep 4, 2025 · HMB is a metabolite of the essential amino acid leucine that plays an anticatabolic role in muscle tissue. In addition to preventing muscle protein breakdown, HMB may help improve strength …

  2. Evidence-based Analysis on Supplements & Nutrition | Examine

    Nutrition and supplement information you can trust Examine analyzes and summarizes research to determine which supplements and non-pharmaceutical interventions work.

  3. The effects of hydroxymethylbutyrate on cortisol and testosterone ...

    Jan 31, 2023 · This systematic review and meta-analysis of 7 randomized controlled trials examined the effects of supplementation with HMB on cortisol and testosterone levels in 235 trained athletes …

  4. HMB may support surgery recovery - Study Summary - Examine

    Oct 3, 2025 · In this meta-analysis of 11 randomized controlled trials in a total of 576 adults who were having surgical procedures, taking an HMB supplement reduced postoperative complications by 50% …

  5. Does HMB affect blood lipids? - Study Summary - Examine

    Nov 11, 2024 · In this meta-analysis of randomized controlled trials, supplementing with HMB did not affect blood lipids.

  6. All Health Supplements on Examine

    Supplements are ingested substances that are not part of the diet. They can include vitamins, herbs, and other products. Popular Supplements

  7. Can supplementation with HMB improve muscle strength in older …

    Sep 6, 2024 · The effect of supplementation with β-hydroxy-β-methylbutyrate (HMB) on strength, body composition, and physical performance in the context of sarcopenia. The assessed outcomes were …

  8. Research Breakdown on Creatine - Examine

    Jan 6, 2026 · Creatine is among the most well-studied and effective supplements for improving exercise performance. It does this mainly by increasing energy availability during high-intensity activity. …

  9. Branched-Chain Amino Acids benefits, dosage, and side effects

    Sep 4, 2025 · Uncover the truth about popular supplements like creatine, turmeric, garlic, zinc, melatonin, and more. Plus, we’ll debunk myths surrounding multivitamins, testosterone boosters, and …

  10. Beta-hydroxy-beta-methylbutyrate (HMB) for sarcopenia

    May 4, 2021 · This systematic review covered 6 randomized controlled trials that examined the effects of HMB supplementation on body composition and muscle strength in older adults aged ≥65 years.