---
product_id: 2376315
title: "Optimum Nutrition Gold Standard Pro Gainer, Weight Gainer Protein Powder, Double Chocolate, 10.19 Pounds (Packaging May Vary)"
brand: "optimum nutrition"
price: "€ 249.31"
currency: EUR
in_stock: true
reviews_count: 9
category: "Optimum Nutrition"
url: https://www.desertcart.pt/products/2376315-optimum-nutrition-gold-standard-pro-gainer-weight-gainer-protein-powder
store_origin: PT
region: Portugal
---

# 80g+ carbs/serving 60g protein blend 650 calories/serving Optimum Nutrition Gold Standard Pro Gainer, Weight Gainer Protein Powder, Double Chocolate, 10.19 Pounds (Packaging May Vary)

**Brand:** optimum nutrition
**Price:** € 249.31
**Availability:** ✅ In Stock

## Summary

> 💥 Bulk up smart, taste the gains!

## Quick Answers

- **What is this?** Optimum Nutrition Gold Standard Pro Gainer, Weight Gainer Protein Powder, Double Chocolate, 10.19 Pounds (Packaging May Vary) by optimum nutrition
- **How much does it cost?** € 249.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/2376315-optimum-nutrition-gold-standard-pro-gainer-weight-gainer-protein-powder)

## Best For

- optimum nutrition enthusiasts

## Why This Product

- Trusted optimum nutrition brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Calorie Powerhouse:** Fuel your gains with 650 clean calories per serving to crush your mass goals.
- • **Carb-Loaded Energy:** Over 80 grams of carbs to replenish glycogen and keep your energy unstoppable.
- • **Low Sugar, High Impact:** Less than 8g sugar per serving means clean nutrition without the crash.
- • **Protein-Packed Formula:** 60 grams of premium protein blend supports serious muscle growth and recovery.
- • **Delicious Double Chocolate:** Indulge in a rich, crave-worthy flavor that makes every shake a treat, not a chore.

## Overview

Optimum Nutrition Gold Standard Pro Gainer is a high-calorie, high-protein weight gainer designed for serious muscle builders. Each serving delivers 650 calories, 60g of protein, and over 80g of carbs with less than 8g sugar, making it an ideal post-workout recovery or meal supplement. Its rich double chocolate flavor and clean formula help you pack on lean mass without the bloated feeling, trusted by thousands of fitness enthusiasts aiming for next-level gains.

## Description

Product Description Putting on size requires a balance of heavy training and quality nutrition. Because everyone's a little different, some have a harder time packing on muscle than others. Optimum Nutrition Gold Standard Pro Gainer is a high-protein formula delivering calories that count during recovery. Each shake provides ample supplemental protein, carbs, vitamins and minerals to build on the amount you're getting through a balanced diet of food. Use Pro Gainer as your post-workout recovery shake and/or high-protein meal between meals. Brand Story By

Review: Gains are great!! - BEST gainer ever!! I really recommend it!! Flavor is great and gains are awesome!dissolves easily ,energy Level is great..I combine it with monohydrate creatine by ON,it’s a great combination and of course with a good diet,works for me,but every body is different,Try to buy specific from the ON store,it is more secure that you going to get what u pay for.
Review: Great Product! Gained 4lbs in first 2 weeks. - OVERVIEW: I've always been at a constant weight for the past 5 years hanging around 150lbs. Before I started taking this about 2 weeks ago, I weighed 150lbs. I was doing one of those Kris Gethin muscle mass workouts for about 2 weeks in as well taking pretty much just Whey as my supplemental protein. I began taking the Pro Complex Gainer twice a day with 1 shake right in the morning and 1 before bed. I found this has helped buffer my entire day with constant protein intake. This is where it helped me the most. I had a hard time hitting those ridiculous 3000 calorie marks while trying to eat just brown rice and chicken, but adding in 2 shakes brought me almost half way there. I ate normally throughout the day as this stuff doesn't sit heavy in your stomach. I found this a huge plus since I hate that bloated sluggish feeling. So that left me with 1800 calories to get to which isn't terribly difficult as I'm eating yogurt, brown rice, nuts, and chicken throughout the day. And on training days, I'll have 1 pre-workout shake and 1 post-workout shake containing protein so I would surely hit my protein marks by this time. TASTE: This is by far the tastiest of the protein drinks I've had without having to mix in fruits and yogurt and what not into it. Double Chocolate flavor is a must. PERFORMANCE: I'm at 154lbs in just 2 weeks and mostly in muscle gains so I'm excited to see where this takes me. COST: This stuff can get costly since I noticed that you supposedly need about 5 regular scoops of what you use from the Whey Protein tub to make up just 1 serving of this stuff! The scoop for this protein is like a SHOVEL. I don't even understand how you can scoop this stuff out and pour it into any cup. So I end up using the extra plastic scoop from my other whey protein to get this stuff into my bottle. Given the large serving size, I'm 3/4 done with my tub so I will likely need to buy the 10lb bag next time.

## Features

- High Protein Weight Gainer and Muscle Mass Gainer*
- 650 CALORIES PER SERVING - delivering calories that count to support your gains
- 60G OF PROTEIN BLEND PER SERVING- support your mass gaining goals with high-quality protein
- MORE THAN 80G OF CARBOHYDRATES PER SERVING - help restore energy levels
- LESS THAN 8g OF SUGAR PER SERVING

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002DYIZM6 |
| ASIN  | B002DYIZM6 |
| Age Range Description | Adult |
| Allergen Information | Milk, Soy |
| Best Sellers Rank | #12,235 in Health & Household ( See Top 100 in Health & Household ) #9 in Sports Nutrition Weight Gainers #1,213 in Sales & Deals |
| Brand Name | Optimum Nutrition |
| Color | Double Rich Chocolate |
| Container Type | Tub |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,802) |
| Date First Available  | April 28, 2004 |
| Department  | unisex-adult |
| Diet Type | Kosher |
| Dosage Form | Powder |
| Flavor | Double Chocolate |
| Global Trade Identification Number | 00748927029727 |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions | 5.91 x 11.42 x 16.93 inches |
| Item Form | Powder |
| Item Weight | 4.62 Kilograms |
| Item model number  | 1077769 |
| Manufacturer | Glanbia Performance Nutrition |
| Manufacturer  | Glanbia Performance Nutrition |
| Manufacturer Part Number | 1077769 |
| Material Features | No Artificial Growth Hormones* |
| Model Name | GS - Pro-Gainers Weight Gainer - Protein Powder |
| Model Number | 1077769 |
| Number of Items | 1 |
| Primary Supplement Type | Vitamin A, Vitamin B12, Vitamin C, Vitamin E, Zinc |
| Product Benefits | Muscle Build, Muscle Growth, Muscle Strength, Weight Gain |
| Product Dimensions  | 5.91 x 11.42 x 16.93 inches; 10.19 Pounds |
| Total Servings Per Container | 28 |
| UPC | 748927029727 |
| Unit Count | 163.04 Ounce |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Optimum Nutrition
- **Diet Type:** Kosher
- **Flavor:** Double Chocolate
- **Item Form:** Powder
- **Item Weight:** 4.62 Kilograms
- **Item dimensions L x W x H:** 5.91 x 11.42 x 16.93 inches
- **Primary Supplement Type:** Vitamin A, Vitamin B12, Vitamin C, Vitamin E, Zinc
- **Product Benefits:** Muscle Build, Muscle Growth, Muscle Strength, Weight Gain
- **Unit Count:** 163.04 Ounce

## Images

![Optimum Nutrition Gold Standard Pro Gainer, Weight Gainer Protein Powder, Double Chocolate, 10.19 Pounds (Packaging May Vary) - Image 1](https://m.media-amazon.com/images/I/71UOjVtDBjL.jpg)

## Available Options

This product comes in different **Size, Flavor** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Gains are great!!
*by J***H on December 29, 2025*

BEST gainer ever!! I really recommend it!! Flavor is great and gains are awesome!dissolves easily ,energy Level is great..I combine it with monohydrate creatine by ON,it’s a great combination and of course with a good diet,works for me,but every body is different,Try to buy specific from the ON store,it is more secure that you going to get what u pay for.

### ⭐⭐⭐⭐⭐ Great Product! Gained 4lbs in first 2 weeks.
*by B***N on September 29, 2012*

OVERVIEW: I've always been at a constant weight for the past 5 years hanging around 150lbs. Before I started taking this about 2 weeks ago, I weighed 150lbs. I was doing one of those Kris Gethin muscle mass workouts for about 2 weeks in as well taking pretty much just Whey as my supplemental protein. I began taking the Pro Complex Gainer twice a day with 1 shake right in the morning and 1 before bed. I found this has helped buffer my entire day with constant protein intake. This is where it helped me the most. I had a hard time hitting those ridiculous 3000 calorie marks while trying to eat just brown rice and chicken, but adding in 2 shakes brought me almost half way there. I ate normally throughout the day as this stuff doesn't sit heavy in your stomach. I found this a huge plus since I hate that bloated sluggish feeling. So that left me with 1800 calories to get to which isn't terribly difficult as I'm eating yogurt, brown rice, nuts, and chicken throughout the day. And on training days, I'll have 1 pre-workout shake and 1 post-workout shake containing protein so I would surely hit my protein marks by this time. TASTE: This is by far the tastiest of the protein drinks I've had without having to mix in fruits and yogurt and what not into it. Double Chocolate flavor is a must. PERFORMANCE: I'm at 154lbs in just 2 weeks and mostly in muscle gains so I'm excited to see where this takes me. COST: This stuff can get costly since I noticed that you supposedly need about 5 regular scoops of what you use from the Whey Protein tub to make up just 1 serving of this stuff! The scoop for this protein is like a SHOVEL. I don't even understand how you can scoop this stuff out and pour it into any cup. So I end up using the extra plastic scoop from my other whey protein to get this stuff into my bottle. Given the large serving size, I'm 3/4 done with my tub so I will likely need to buy the 10lb bag next time.

### ⭐⭐⭐⭐⭐ Excellent Protein for Clean Bulking
*by J***S on February 21, 2014*

Once again, Optimum Nutrition has a winner. To give you an idea of my lifestyle so you can make a comparison, my style of weight-lifting, eating, etc. is more of a "clean-bulking" program. Many will say the concept of the clean bulk is a myth, but I've done it. Is it perfect? Nah, but it works for me. I watch my diet all the time but am no calorie-counting zealot. I exercise every day of the week with five weight lifting sessions and three half-hour interval training cardio sessions (one day is combined of course). I am 5'6" and weigh 138 lbs with about 7% body fat. I am no expert on fitness but I've made it to where I am and I'm proud of it. So this review won't be the most scientific post on Amazon. First off, this is a GAINER protein. I will say that again because it merits repeating. GAINER. Despite it being visible in gigantic green letters on the package, and in the name, and in the description, I am sure some people managed to glaze over this. This is a higher calorie protein while being lower in fat, sugars, etc. so lean mass can be put on. You will put on some great muscle growth if used appropriately with exercise and proper diet. Despite the fact it's a lean gainer, some loss in definition is inevitable. Not all of those calories will go straight towards building muscle mass alone. I have been using this protein since November 2013 and I have seen some great improvements in my muscle gains and my strength shot through the roof. I am sure having the extra calories from the protein to increase muscle growth attributed to those results. Now I did experience some minor loss in definition with this protein since it is after all a GAINER; even with my constant clean diet not all of the calories went straight to my muscles some of it inevitably went to my fat reserves, particularly around the mid-section of course, but the loss in tone was minor. All in all I am thrilled with the results that this protein gave me and how much it bulked up my muscles with such little change to my "aesthetics" so to speak. The protein tastes fine. I am so sick of seeing "THIS PROTEIN DOESN'T TASTE LIKE CANDY. ONE STAR. THIS IS GROSS DO NOT BUY." If you want a candy like taste then go eat chocolate. This is a protein. If it has all the sugars and flavor additives then guess what? It defeats the purpose. Is it the best tasting one I've had? No, but I don't really care. It did it's job and that's what matters. I highly recommend this protein if you're looking to increase muscle mass without adding as much "other mass" AKA lean mass. The price is also a steal for 10 lbs. Pro Tip: If you open the box they ship it in with a knife, be careful. I learned the hard way.

## Frequently Bought Together

- Optimum Nutrition Gold Standard Pro Gainer, Weight Gainer Protein Powder, Double Chocolate, 10.19 Pounds (Packaging May Vary)
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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-15*