--- product_id: 4803813 title: "Mass Amino Acids, 500 Tablets, Complete Amino Profile" brand: "beverly international" price: "€ 74.18" currency: EUR in_stock: true reviews_count: 8 category: "Beverly International" url: https://www.desertcart.ie/products/4803813-mass-amino-acids-500-tablets-complete-amino-profile store_origin: IE region: Ireland --- # Supports muscle preservation & faster recovery Boosts workout energy & mental alertness 2X nitrogen retention with PBAAs Mass Amino Acids, 500 Tablets, Complete Amino Profile **Brand:** beverly international **Price:** € 74.18 **Availability:** ✅ In Stock ## Summary > 🔥 Unlock your muscle’s full potential with science-backed amino power! ## Quick Answers - **What is this?** Mass Amino Acids, 500 Tablets, Complete Amino Profile by beverly international - **How much does it cost?** € 74.18 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/4803813-mass-amino-acids-500-tablets-complete-amino-profile) ## Best For - beverly international enthusiasts ## Why This Product - Trusted beverly international brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Stay Pumped All Day:** Take every 30 minutes to maintain a positive nitrogen balance and keep muscles fueled from AM to PM. - • **Built for the Dedicated:** Perfect for 40+, hard gainers, and natural athletes committed to pushing their physique beyond limits. - • **Double Your Muscle Fuel:** Rare peptide-bonded amino acids (PBAAs) enhance nitrogen retention up to 2X for bigger, fuller gains. - • **Trusted Legacy Since 1967:** Beverly International’s premium, research-backed formula delivers consistent, safe, and effective results. - • **Train Harder, Recover Faster:** Stimulates protein synthesis and energy metabolism to maximize every workout and speed muscle repair. ## Overview Beverly International Mass Amino Acids offers 500 tablets of a unique casein hydrolysate rich in peptide-bonded amino acids (PBAAs) that double nitrogen retention compared to regular protein. Designed to boost muscle growth, energy, and recovery, this supplement supports sustained muscle fuel throughout the day, ideal for serious athletes, hard gainers, and those over 40. Backed by over five decades of trusted quality, it’s a premium choice for maximizing workout results and preserving muscle during breaks. ## Description Buy Beverly International Mass Amino Acids, 500 Tablets, Complete Amino Profile | Peptide-Bonded Amino Acids (PBAAs), Essential for Muscle Building & Preservation, Recovery & Repair, Pre & Post Workout on desertcart.com ✓ FREE SHIPPING on qualified orders Review: Solid nutrition for solid gains - Solid nutrition for solid gains. These are the best amino acid supplement money can buy. Has been for decades. They aren't flashy,sexy or exciting,they are solid nutrition. They don't give you caffeine energy effects ,they won't add 20lb. to your bench in 3 weeks and they sure as H3!! won't give you "ED" as some other reviewer wrote,LOL. not unless milk protein gives you "ED". Oh the minds of the public at large...but anyway. Dosing as Beverly suggest,1 per every 10lb. bodyweight,by themselves or stacked with the liver supplement,shores up your nutrition and protein needs to build solid quality muscle. This is a "staple" supplement that has been around since the 1960s. Taken everyday just like you would take your vitamins. Take these multiple times daily everyday and you will reap the benefits. Review: Great for maintaining & growing muscle - This is the best amino acid supplement I have tried. In combination with the same brand’s Ultra 40 beef liver tablets - and taken as suggested for body weight - they are at the core of my muscle gaining plans and as essential to me as the exercise and training. ## Features - Rare amino-based nitrogen-retention technology: Mass Amino Acids (Mass) contains a rare casein hydrolysate rich in peptide-bonded amino acids (PBAAs). PBAAs can enhance nitrogen retention up to 2X as much as regular food protein.* The more nitrogen your muscles retain, the bigger, fuller and stronger they can become.* - Mass will help you leap past other bodybuilders with muscular gains that take your physique from “decent” to head-turning impressive. Mass Aminos act as a trigger to force more gains from your food. This amino supplement stimulates energy metabolism and enhanced protein synthesis during training. Take Mass tabs every half hour throughout the day to keep your body in a positive nitrogen balance.* - Perfect for the 40+, hard gainers, natural physique athletes and anyone else committed to doing whatever it takes to make their muscles bigger, fuller, harder and stronger, naturally. - Reduces loss of muscle mass and strength during layoffs from training, and helps you “regain” muscle faster afterwards. Mass gives you a higher workout energy level, a better pump and greater mental alertness. Feed your muscles while you train. Take 12-24 Mass Tabs while you train. 2-4 every 10 minutes or so. * - Quality and Integrity matter… that’s why Beverly International is obsessed with using only the highest quality, research-based ingredients available. Delivering solid, safe and effective, superior quality supplements since 1967, no other supplement company can duplicate Beverly’s more than five-decade history of delighted customers. If you’re serious about purchasing from a trusted, established brand, then that company is Beverly International. * ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0010YXFES | | Age Range Description | Adult | | Best Sellers Rank | #109,382 in Health & Household ( See Top 100 in Health & Household ) #208 in Branched Chain Amino Acids Nutritional Supplements #4,423 in Blended Vitamin & Mineral Supplements | | Brand | Beverly International | | Brand Name | Beverly International | | Container Type | Bottle | | Customer Reviews | 4.5 out of 5 stars 244 Reviews | | Diet Type | Keto | | Dosage Form | Tablet | | Flavor | Unflavored | | Item Form | Tablet | | Item Highlight | Peptide-Bonded Amino Acids (PBAAs), Essential for Muscle Building & Preservation, Recovery & Repair, Pre & Post Workout | | Manufacturer | Beverly International | | Manufacturer Part Number | 9855302 | | Material Features | Natural | | Number of Items | 1 | | Primary Supplement Type | Creatine | | Product Benefits | Energy Management | | Recommended Uses For Product | muscle building, workout, muscle recovery, energy management | | Special Ingredients | Amino Acid | | UPC | 857254000603 | | Unit Count | 500 Count | ## Product Details - **Age Range (Description):** Adult - **Brand:** Beverly International - **Diet Type:** Keto - **Flavor:** Unflavored - **Item Form:** Tablet - **Package Information:** Bottle - **Primary Supplement Type:** Creatine - **Product Benefits:** Energy Management - **Special Ingredients:** Amino Acid - **Unit Count:** 500 Count ## Images ![Mass Amino Acids, 500 Tablets, Complete Amino Profile - Image 1](https://m.media-amazon.com/images/I/71m1D4ig-qL.jpg) ## Questions & Answers **Q: Who is this product ideal for?** A: Anyone who is trying to build muscle mass and strength. Anyone who wants to preserve muscle mass and strength (e.g. during or following a layoff from training). Hard gainers (particularly when stacked with Ultra 40). **Q: What is Mass Amino made of?** A: Mass Amino Acids (Mass) contains a rare casein hydrolysate rich in peptide-bonded amino acids (PBAAs). PBAAs can enhance nitrogen retention up to 2X as much as regular food protein.* **Q: What product goes best with Mass Amino Acids?** A: For even more dramatic muscle and performance gains, take Mass Amino Acids with Ultra 40. Many of our customers have found this to be the most effective stack they’ve ever used. **Q: What is the best time to take Mass Amino Acids?** A: The best times to take a dose are with meals and during workouts. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Solid nutrition for solid gains *by J***E on September 24, 2026* Solid nutrition for solid gains. These are the best amino acid supplement money can buy. Has been for decades. They aren't flashy,sexy or exciting,they are solid nutrition. They don't give you caffeine energy effects ,they won't add 20lb. to your bench in 3 weeks and they sure as H3!! won't give you "ED" as some other reviewer wrote,LOL. not unless milk protein gives you "ED". Oh the minds of the public at large...but anyway. Dosing as Beverly suggest,1 per every 10lb. bodyweight,by themselves or stacked with the liver supplement,shores up your nutrition and protein needs to build solid quality muscle. This is a "staple" supplement that has been around since the 1960s. Taken everyday just like you would take your vitamins. Take these multiple times daily everyday and you will reap the benefits. ### ⭐⭐⭐⭐⭐ Great for maintaining & growing muscle *by D***T on April 9, 2025* This is the best amino acid supplement I have tried. In combination with the same brand’s Ultra 40 beef liver tablets - and taken as suggested for body weight - they are at the core of my muscle gaining plans and as essential to me as the exercise and training. ### ⭐⭐⭐⭐⭐ it works *by S***Y on April 23, 2025* I have being using this for many years you get good value for your money and good energy level. ## Frequently Bought Together - Beverly International Mass Amino Acids, 500 Tabs. Use Pre-Post Workout, with Meals, Essential for Muscle Recovery and Repair. Complete Amino Acid Profile - Beverly International Ultra 40 Grass Fed Desiccated Beef Liver, 500 Tab. Golden-era Secret for Boosting Muscle Growth, Stamina and Performance Naturally. Break Through Those Sticking Points-Endurance - Beverly International Lean Out 120 caps. Fat Burner with Metabolic Support. Lipotropics. Choline, Carnitine, Chromium. Stimulant-Free Belly Fat Burner. Get Leaner. Use AM & PM, Stackable Diet Pills. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ie/products/4803813-mass-amino-acids-500-tablets-complete-amino-profile](https://www.desertcart.ie/products/4803813-mass-amino-acids-500-tablets-complete-amino-profile) --- *Product available on Desertcart Ireland* *Store origin: IE* *Last updated: 2026-10-21*