--- product_id: 471988802 title: "Core Nutritionals HMB (Beta-Hydroxy Beta-Methylbutyrate) | Recovery Support | Increase Power Output & Reduce Muscle Breakdown | 90 Servings (Unflavored)" brand: "core nutritionals" price: "€ 68.99" currency: EUR in_stock: true category: "Core Nutritionals" url: https://www.desertcart.fr/products/471988802-core-nutritionals-hmb-beta-hydroxy-beta-methylbutyrate-recovery-support-increase store_origin: FR region: France --- # Boosts power output Supports muscle preservation Speeds recovery time Core Nutritionals HMB (Beta-Hydroxy Beta-Methylbutyrate) | Recovery Support | Increase Power Output & Reduce Muscle Breakdown | 90 Servings (Unflavored) **Brand:** core nutritionals **Price:** € 68.99 **Availability:** βœ… In Stock ## Summary > πŸ’₯ Crush your limits, recover faster, and build stronger every day! ## Quick Answers - **What is this?** Core Nutritionals HMB (Beta-Hydroxy Beta-Methylbutyrate) | Recovery Support | Increase Power Output & Reduce Muscle Breakdown | 90 Servings (Unflavored) by core nutritionals - **How much does it cost?** € 68.99 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/471988802-core-nutritionals-hmb-beta-hydroxy-beta-methylbutyrate-recovery-support-increase) ## Best For - core nutritionals enthusiasts ## Why This Product - Trusted core nutritionals brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Accelerated Recovery:** Reduces muscle damage and soreness, enabling faster bounce-back between sessions. - β€’ **Explosive Power Gains:** Enhances short- and long-term power output for lifts, sprints, and high-intensity workouts. - β€’ **Muscle Growth Activation:** Stimulates mTOR-P13K pathway to boost protein synthesis and muscle adaptation. - β€’ **Premium Quality Assurance:** Made in cGMP-certified U.S. facilities with rigorous testing for purity and potency. - β€’ **Preserve Lean Muscle Mass:** Clinically shown to slow muscle protein breakdown during intense training or calorie deficits. ## Overview Core Nutritionals HMB is a scientifically backed recovery supplement that slows muscle breakdown, enhances power output, and accelerates recovery by activating key muscle-building pathways. With 90 servings of pure, unflavored powder made in cGMP-certified U.S. facilities, it’s designed for athletes and fitness enthusiasts aiming to maximize performance and preserve lean muscle during intense training or calorie deficits. ## Description HMB (?-hydroxy ?-methylbutyrate) is an endogenous metabolite of leucine, derived from its parent amino acid via two enzymatic conversion steps. In total, approximately 5% of consumed leucine by weight is converted to HMB. Once converted, HMB has been shown to possess several interesting effects. In cellular assays, HMB was shown to increase the rate of skeletal protein synthesis through the same mechanism as its parent compound, leucine, the very important mTOR-P13K pathway that regulates the majority of muscle protein synthesis in vivo. This mechanism has also translated into practical benefits for human muscle, as several trials have shown HMB to slow the rate of skeletal muscle breakdown, increase energy production in acute (short) and chronic (long-term) trials, as well as mitigate muscle damage during high-intensity exercise. ## Features - SUPPORTS MUSCLE PRESERVATION: HMB, a metabolite of leucine, has been shown to slow the rate of skeletal muscle protein breakdown. This makes it especially valuable during periods of intense training or caloric deficit, helping preserve lean muscle mass. - ENHANCES POWER OUTPUT: Research shows HMB supplementation can increase power output in both short-term and long-term training. By improving explosive strength, it supports higher performance in lifts, sprints, and other high-intensity movements. - PROMOTES FASTER RECOVERY: HMB helps reduce muscle damage caused by strenuous exercise. This protective effect means less soreness, quicker recovery between sessions, and the ability to sustain a higher training frequency without sacrificing performance. - ACTIVATES MUSCLE-BUILDING PATHWAYS: Through the mTOR-P13K pathway, HMB stimulates skeletal protein synthesis much like its parent compound, leucine. This promotes growth and adaptation, giving your muscles the support they need to thrive under heavy training loads. - THE CRUSH IT LIFESTYLE: Core Nutritionals is committed to transparency and quality, with all products manufactured in the U.S. in cGMP facilities and backed by rigorous testing. Our mission is built on the CRUSH IT mentalityβ€” pursuing excellence, integrity, and helping others achieve their best both in and out of the gym. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B6Y4LKXY | | ASIN | B0B6Y4LKXY | | Age Range Description | Adult | | Best Sellers Rank | #423,866 in Health & Household ( See Top 100 in Health & Household ) #619 in Branched Chain Amino Acids Nutritional Supplements | | Brand Name | Core Nutritionals | | Customer Reviews | 5.0 5.0 out of 5 stars (2) | | Date First Available | July 18, 2022 | | Dosage Form | Powder | | Item Dimensions | 3.5 x 3.5 x 3.5 inches | | Item Form | Powder | | Manufacturer | Core Nutritionals | | Manufacturer | Core Nutritionals | | Manufacturer Part Number | A1 | | Number of Items | 90 | | Product Dimensions | 3.5 x 3.5 x 3.5 inches; 2.88 ounces | | Total Servings Per Container | 90 | | UPC | 672975315399 | | Unit Count | 2.88 Ounce | ## Product Details - **Age Range (Description):** Adult - **Brand:** Core Nutritionals - **Dosage Form:** Powder - **Item Form:** Powder - **Item dimensions L x W x H:** 3.5 x 3.5 x 3.5 inches - **Manufacturer:** Core Nutritionals - **Number of Items:** 90 - **Servings per Container:** 90 - **UPC:** 672975315399 - **Unit Count:** 2.88 Ounce ## Images ![Core Nutritionals HMB (Beta-Hydroxy Beta-Methylbutyrate) | Recovery Support | Increase Power Output & Reduce Muscle Breakdown | 90 Servings (Unflavored) - Image 1](https://m.media-amazon.com/images/I/61-pz82HFBL.jpg) ## Frequently Bought Together - Core Nutritionals HMB, Muscle Recovery Support, 1G, 90 Servings - Core Nutritionals Beta Alanine, Daily Muscle Building and Recovery Supplement, 3.2 Grams per Serving --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.fr/products/471988802-core-nutritionals-hmb-beta-hydroxy-beta-methylbutyrate-recovery-support-increase](https://www.desertcart.fr/products/471988802-core-nutritionals-hmb-beta-hydroxy-beta-methylbutyrate-recovery-support-increase) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-04-23*