--- product_id: 2889258 title: "Ultimate Nutrition ISO Mass Xtreme Gainer, Cookies N' Cream, 10lb" brand: "ultimate nutrition" price: "¥57322" currency: JPY in_stock: true reviews_count: 8 category: "Ultimate Nutrition" url: https://www.desertcart.jp/products/2889258-ultimate-nutrition-iso-mass-xtreme-gainer-cookies-n-cream-10lb store_origin: JP region: Japan --- # 7.5g Multi-Creatine Matrix Cookies N' Cream Flavor 60g Multi-Source Protein Ultimate Nutrition ISO Mass Xtreme Gainer, Cookies N' Cream, 10lb **Brand:** ultimate nutrition **Price:** ¥57322 **Availability:** ✅ In Stock ## Summary > 🍪 Bulk up with the ultimate creamy muscle fuel—don’t miss out on gains! ## Quick Answers - **What is this?** Ultimate Nutrition ISO Mass Xtreme Gainer, Cookies N' Cream, 10lb by ultimate nutrition - **How much does it cost?** ¥57322 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/2889258-ultimate-nutrition-iso-mass-xtreme-gainer-cookies-n-cream-10lb) ## Best For - ultimate nutrition enthusiasts ## Why This Product - Trusted ultimate nutrition brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Muscle Fuel Powerhouse:** 60g protein blend for fast & sustained muscle recovery - • **Clean & Trusted Quality:** Made in USA, NSF & cGMP certified for purity and safety - • **Smooth, Delicious Shake:** Easy mixing with zero funky aftertaste—Cookies N' Cream indulgence - • **Carb-Loaded Energy Boost:** 60g complex carbs to replenish glycogen and fuel intense workouts - • **Creatine Matrix Amplifier:** 7.5g multi-source creatine for next-level strength gains ## Overview Ultimate Nutrition ISO Mass Xtreme Gainer is a premium 10lb mass gainer featuring a potent 60g multi-source protein blend, 60g complex carbohydrates, and a 7.5g creatine matrix designed to maximize lean muscle growth and recovery. Crafted in NSF and cGMP certified US facilities, this Cookies N' Cream flavored shake mixes easily for a smooth, delicious post-workout boost tailored for serious athletes and hard gainers. ## Description Buy Ultimate Nutrition ISO Mass Xtreme Gainer, Cookies N' Cream, 10lb | 60g Whey Protein Blend, 60g Complex Carbs, 7 Types Of Creatine, 4 Types Glutamine, Lean Mass Gainer For Recovery on desertcart.com ✓ FREE SHIPPING on qualified orders Review: High quality whey protein gainer - Quite possibly the best weight gainer I've ever tried highly recommended no side effects or upset stomach high quality ingredients it's a bit pricey but it's quality by now Review: IT IS A GREAT PRODUCT!!!!! - This is a great product. When I started this product I weighed 142lbs. As of tonight 12April2019 I weighed in at 153lbs. I am currently waiting for a heart transplant and needing to bulk up and put on muscle. This product is helping me to do that of course exercise is needed with this. I am a person who doesn't like products that have a funky after taste and this one has little to no after taste to it. ## Features - 60g Multi Source Protein Blend: Delivers 60g of protein from whey protein isolate, whey hydrolysate, egg protein isolate, micellar casein, and milk protein isolates. This advanced mass gainer provides fast and sustained protein release to support muscle recovery and lean mass goals - 60g Carbohydrates for Size and Recovery: Provides 52g of carbohydrates from sources including waxy maize, oat flour, rice maltodextrin, and oat fiber. Designed to help replenish glycogen stores and provide energy for demanding training programs and recovery needs - 7.5g Multi Source Creatine Matrix: Features a comprehensive creatine blend including creatine monohydrate, creatine phosphate, creatine magnesium chelate, creatine alpha ketoglutarate, and di-creatine malate to complement strength and performance focused nutrition plans - Advanced Muscle Building Formula: Includes glutamine compounds, branched chain amino acids, nitric oxide ingredients, digestive enzymes, vitamins, and minerals. A complete weight gainer formula designed to support active individuals seeking comprehensive workout nutrition - Easy Mixing High Calorie Shake: Mixes easily with water or milk to create a rich post-workout shake. Ideal for athletes, bodybuilders, and hard gainers looking to increase daily calorie, protein, and carbohydrate intake in a convenient serving - Quality You Can Trust: Made in the USA in NSF, cGMP, and HACCP compliant facilities and tested by ISO 17025 accredited laboratories. Backed by over 45 years of sports nutrition expertise and a commitment to quality ingredients and manufacturing standards ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00CX96W3K | | Age Range Description | Adult | | Best Sellers Rank | #208,936 in Health & Household ( See Top 100 in Health & Household ) #78 in Sports Nutrition Weight Gainers | | Brand | Ultimate Nutrition | | Brand Name | Ultimate Nutrition | | Customer Reviews | 4.4 out of 5 stars 56 Reviews | | Diet Type | Keto | | Flavor | Cookies & Cream | | Item Dimensions | 13 x 8.05 x 8.05 inches | | Item Weight | 10.8 pounds | | Manufacturer | Ultimate Nutrition | | Manufacturer Part Number | 2747 | | Number of Items | 1 | | Package Type Name | Pouch | | Product Benefits | Lean Muscle Growth, Immune Support | | Recommended Uses For Product | Post-Workout | | UPC | 099071002747 | | Unit Count | 160 Ounce | ## Product Details - **Brand:** Ultimate Nutrition - **Diet Type:** Keto - **Flavor:** Chocolate Milk - **Item Weight:** 10.3 pounds - **Servings per Container:** 30 ## Images ![Ultimate Nutrition ISO Mass Xtreme Gainer, Cookies N' Cream, 10lb - Image 1](https://m.media-amazon.com/images/I/716rZYrN2wL.jpg) ![Ultimate Nutrition ISO Mass Xtreme Gainer, Cookies N' Cream, 10lb - Image 2](https://m.media-amazon.com/images/I/81kvZlXpAZL.jpg) ![Ultimate Nutrition ISO Mass Xtreme Gainer, Cookies N' Cream, 10lb - Image 3](https://m.media-amazon.com/images/I/81GVGITh2OL.jpg) ![Ultimate Nutrition ISO Mass Xtreme Gainer, Cookies N' Cream, 10lb - Image 4](https://m.media-amazon.com/images/I/71OVbdMAvUL.jpg) ![Ultimate Nutrition ISO Mass Xtreme Gainer, Cookies N' Cream, 10lb - Image 5](https://m.media-amazon.com/images/I/71mVdZWn9lL.jpg) ## Available Options This product comes in different **Size, Flavor** options. ## Questions & Answers **Q: Does ISO Mass Xtreme Gainer fit my lifestyle?** A: Our lean mass powder is free of soy protein and fillers, making it perfect for any diet. **Q: Is this product third-party tested?** A: Yes! We make our protein powder in the USA at NSF, cGMP, and HACCAP verified manufacturing facilities and test it at ISO 17025 approved labs. **Q: Is this protein powder flavored?** A: Yes! ISO Mass Xtreme Gainer comes in delicious flavors like chocolate fudge, cookies n' cream', strawberry, and more! ## Customer Reviews ### ⭐⭐⭐⭐⭐ High quality whey protein gainer *by J***S on June 17, 2025* Quite possibly the best weight gainer I've ever tried highly recommended no side effects or upset stomach high quality ingredients it's a bit pricey but it's quality by now ### ⭐⭐⭐⭐⭐ IT IS A GREAT PRODUCT!!!!! *by D***Y on April 13, 2019* This is a great product. When I started this product I weighed 142lbs. As of tonight 12April2019 I weighed in at 153lbs. I am currently waiting for a heart transplant and needing to bulk up and put on muscle. This product is helping me to do that of course exercise is needed with this. I am a person who doesn't like products that have a funky after taste and this one has little to no after taste to it. ### ⭐⭐⭐⭐ Good for bulking *by T***N on August 1, 2021* Tastes ass without milk. Trumoo tastes incredible. Very thing you should use a blender. Kinda pricey ## Frequently Bought Together - Ultimate Nutrition ISO Mass Xtreme Gainer - High-Calorie Mass Gainer with Creatine & Whey Isolate Protein Powder for Weight Gain, Lean Muscle Mass, Bulk Supplement - Cookies N Cream, 10lbs - Optimum Nutrition Micronized Creatine Monohydrate Powder, Unflavored, 120 Servings, 600 Grams (Packaging May Vary) --- ## 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.jp/products/2889258-ultimate-nutrition-iso-mass-xtreme-gainer-cookies-n-cream-10lb](https://www.desertcart.jp/products/2889258-ultimate-nutrition-iso-mass-xtreme-gainer-cookies-n-cream-10lb) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-16*