---
product_id: 81237542
title: "Maximum Human Performance MHP UYM XXXL 1350 Mass Building Weight Gainer, Muscle Mass Gains, w/50g Protein, High Calories, 11g BCAAs, Leucine, Cookies & Cream, 8 Servings, 6lb"
brand: "maximum human performance"
price: "€ 79.58"
currency: EUR
in_stock: true
reviews_count: 8
category: "Maximum Human Performance"
url: https://www.desertcart.ie/products/81237542-maximum-human-performance-mhp-uym-xxxl-1350-mass-building-weight
store_origin: IE
region: Ireland
---

# 11g BCAAs for muscle recovery 50g fast & sustained release protein 1350 nutrient-dense calories Maximum Human Performance MHP UYM XXXL 1350 Mass Building Weight Gainer, Muscle Mass Gains, w/50g Protein, High Calories, 11g BCAAs, Leucine, Cookies & Cream, 8 Servings, 6lb

**Brand:** maximum human performance
**Price:** € 79.58
**Availability:** ✅ In Stock

## Summary

> 💥 Bulk up smarter, not harder with MHP UYM XXXL!

## Quick Answers

- **What is this?** Maximum Human Performance MHP UYM XXXL 1350 Mass Building Weight Gainer, Muscle Mass Gains, w/50g Protein, High Calories, 11g BCAAs, Leucine, Cookies & Cream, 8 Servings, 6lb by maximum human performance
- **How much does it cost?** € 79.58 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/81237542-maximum-human-performance-mhp-uym-xxxl-1350-mass-building-weight)

## Best For

- maximum human performance enthusiasts

## Why This Product

- Trusted maximum human performance brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **BCAA Boost:** 11g Branched-Chain Amino Acids to accelerate recovery and reduce muscle fatigue.
- • **Clean & Certified:** Informed-Choice certified, GMP compliant—pure gains without compromise.
- • **Protein Powerhouse:** 50g blend of fast-acting and slow-digesting proteins for all-day muscle growth.
- • **Irresistible Flavor:** Milkshake-style Cookies & Cream taste that makes every shake a treat.
- • **Explosive Calorie Surge:** Fuel your gains with 1350 muscle-building calories per serving.

## Overview

MHP UYM XXXL 1350 is a premium mass gainer delivering 1350 calories, 50g of a multi-phase protein blend, and 11g BCAAs per serving. Designed to optimize insulin response and muscle growth, it combines complex carbs and functional fats for maximum anabolic effect. Trusted by athletes and Informed-Choice certified, it offers a delicious Cookies & Cream flavor across 8 servings in a 6lb package.

## Description

UP A CLASS WITH UP YOUR MASS XXXL1350 GAIN MUSCLE MASS FAST! Next Generation Weight Gainer MHP's new UP YOUR MASS XXXL 1350 is a nutrient dense weight gainer loaded with 1350 muscle building calories. Each serving provides 50 grams of fast acting and sustained release protein to help you build muscle mass, increase strength and boost recovery. This Highly advanced Protein Matrix of (Whey Protein Concentrate, Whey Protein Isolate and Hydrolyzed Whey Protein) plus slow digesting proteins (Micellar Casein and Milk Protein) provides both fast and long-term nitrogen retention benefits. Mass Load Complex Carbs delivers 250 grams of complex carbs (Micronparticulated Maltodextrin, Sweet Potato, Oat Fiber and Quinoa) and functional fats such as MCTs, EFAs and CLA, UP YOUR MASS XXXL 1350 creates the perfect metabolic and hormonal environment for maximum results. LIFT IT! 50g PROTEIN 1350g CALORIES 11g BCAAs 23g EAAs Informed-Choice Certified: Trusted to be clean, UP YOUR MASS XXXL 1350 is Informed-Choice Certified for no banned substances on the WADA list, and produced in an GMP Compliant Facility, so you can be confident you are getting the highest quality Weight Gainer product available. If You're Looking For The Ultimate Weight Gainer, For Fast Results and Amazing Taste, MHP's UP YOUR MASS XXXL 1350 Is IT!! #MHPSTRONG

Review: Love to taste and it works - I always got big off of this and I like to taste
Review: Maravilloso este producto le camvio la vida a mi esposo

## Features

- ✓ 1350 Nutrient Dense Calories
- ✓ Powerful Gains in Hard, Dense Muscle Mass
- ✓ Optimizes Insulin Response for Maximum Muscle Growth
- ✓ 50g Protein - Fast & Sustained Release Protein Blend
- ✓ Milkshake Tasting Flavors
- ✓ Informed Choice Trusted by Sport

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B07GZ7R5X3 |
| Best Sellers Rank | #68,218 in Health & Household ( See Top 100 in Health & Household ) #40 in Sports Nutrition Weight Gainers |
| Customer Reviews | 4.5 4.5 out of 5 stars (623) |
| Date First Available  | August 30, 2018 |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 008806 |
| Manufacturer  | Maximum Human Performance |
| Product Dimensions  | 7.86 x 7.86 x 11.39 inches; 9.6 ounces |

## Product Details

- **Age Range (Description):** Adult
- **Allergen Information:** Milk, Soy
- **Brand:** Maximum Human Performance
- **Color:** Cookies & Cream
- **Flavor:** Cookies n' Cream
- **Item Form:** Cream
- **Item Weight:** 0.27 Kilograms
- **Item dimensions L x W x H:** 7.86 x 7.86 x 11.39 inches
- **Number of Items:** 1
- **Unit Count:** 96.0 Ounce

## Images

![Maximum Human Performance MHP UYM XXXL 1350 Mass Building Weight Gainer, Muscle Mass Gains, w/50g Protein, High Calories, 11g BCAAs, Leucine, Cookies & Cream, 8 Servings, 6lb - Image 1](https://m.media-amazon.com/images/I/81ApFRAgrIL.jpg)

## Questions & Answers

**Q: Is the scoop that comes in it big?**
A: Yes it is

**Q: Does the bag come with a scoop? I don’t see one. If not, then what else can I use?**
A: Yes, it sometimes is at the very bottom

**Q: Are there currently any plans to make the chocolate flavor available in the 12 lb size?**
A: No, this flavor is sold out and no longer available.

**Q: Does the french vanilla creme have the same flavor as the discontinued UpYourMass vanilla?**
A: No it taste good but the discontinued one was better in taste

## Customer Reviews

### ⭐⭐⭐⭐⭐ Love to taste and it works
*by D***W on September 10, 2025*

I always got big off of this and I like to taste

### ⭐⭐⭐⭐⭐ Review
*by I***O on November 3, 2025*

Maravilloso este producto le camvio la vida a mi esposo

### ⭐⭐⭐⭐⭐ Best gainer
*by L***O on March 26, 2025*

This is the best gainer of the day for me, both in terms of carbohydrate sources and composition. It also has a real taste without any noticeable chemical additives or flavorings.

## Frequently Bought Together

- Maximum Human Performance MHP UYM XXXL 1350 Mass Building Weight Gainer, Muscle Mass Gains, w/50g Protein, High Calories, 11g BCAAs, Leucine, Cookies & Cream, 8 Servings, 6lb
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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-01-23*