---
product_id: 702109646
title: "Gold Standard 100% Casein Protein Powder, Chocolate Supreme, 924g, 24 Servings"
brand: "optimum nutrition"
price: "€ 145.68"
currency: EUR
in_stock: true
reviews_count: 13
category: "Optimum Nutrition"
url: https://www.desertcart.com.cy/products/702109646-gold-standard-100-casein-protein-powder-chocolate-supreme-924g-24
store_origin: CY
region: Cyprus
---

# Slow-digesting protein for overnight muscle repair 24g premium micellar casein protein per serving Zinc & magnesium boost immune & protein synthesis Gold Standard 100% Casein Protein Powder, Chocolate Supreme, 924g, 24 Servings

**Brand:** optimum nutrition
**Price:** € 145.68
**Availability:** ✅ In Stock

## Summary

> 💤 Fuel your muscles overnight, wake up stronger than yesterday!

## Quick Answers

- **What is this?** Gold Standard 100% Casein Protein Powder, Chocolate Supreme, 924g, 24 Servings by optimum nutrition
- **How much does it cost?** € 145.68 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/702109646-gold-standard-100-casein-protein-powder-chocolate-supreme-924g-24)

## 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

- • **Smooth & Convenient:** Mixes effortlessly into a creamy shake—ideal for busy professionals who demand quality and taste.
- • **Sustained Muscle Fuel:** Enjoy a steady 24g release of micellar casein protein that powers muscle recovery while you sleep.
- • **Low Sugar, High Impact:** Each serving delivers 10g essential amino acids with minimal sugar, perfect for clean nutrition.
- • **Versatile Anytime Protein:** Perfect for pre-bedtime, post-workout, or meal replacement to maintain muscle mass and stay on top of your game.
- • **Immune & Metabolic Support:** Fortified with zinc and magnesium to keep your immune system strong and protein synthesis optimized.

## Overview

Optimum Nutrition Gold Standard 100% Casein is a premium slow-digesting protein powder delivering 24g of micellar casein per serving, enriched with zinc and magnesium to support immune health and protein synthesis. Designed for sustained amino acid release overnight, it aids muscle growth and repair with low sugar content and smooth mixability, making it a top choice for fitness-focused professionals seeking effective recovery and clean nutrition.

## Description

Product Description Meet Optimum Nutrition Gold Standard 100% Casein, a slow-digesting protein powder for overnight muscle support and repair*.This ready-to-mix powder supports your daily protein intake with 24g protein per serve and provides your body with a slow and steady release of amino acids. Gold Standard 100% Casein protein powder also contains zinc, which contributes to a healthy immune systems and magnesium to support normal protein synthesis. Each serving contains 24 g of premium micellar casein, which provides a sustained supply of amino acids overnight and helps support your muscles before and after high-intensity workouts. This protein powder delivers 10 g of essential amino acids per serving. This convenient protein powder –would be a great addition to an active and healthy lifestyle. Choose between four great tasting options: Chocolate Supreme, Cookies & Cream, Creamy Vanilla, or Strawberry Delight. Thanks to its smooth texture, this protein powder is easy and convenient to prepare. For a tasty and smooth protein shake , add 1 heaped scoop to 300-360 ml of cold water and stir, shake or blend until dissolved. *Protein contributes to the growth and maintenance of muscle mass. To be used in the framework of a varied and balanced diet and healthy lifestyle. Source: Official Journal of the European Union - COMMISSION REGULATION (EU) No 432/2012 Ingredients INGREDIENTS: Micellar CASEIN (88%) [MILK] (Emulsifier: Sunflower Lecithin), Fat- Reduced Cocoa Powder, Flavourings, Sodium Chloride, Stabiliser (Sodium Carboxy Methyl Cellulose), Magnesium Oxide, Sweeteners (Sucralose, Acesulfame K), Zinc Oxide. FOR ALLERGENS SEE INGREDIENTS CAPITALISED AND BOLD. May Contain: Gluten, Egg, Soy, Nuts and Peanuts. P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Directions Add one heaped scoop of Gold Standard 100% Casein with 300 to 350 ml (10 to 12 oz) of water or prefered beverage.Use ON 100% Casein Protein first thing in the morning, immediately before bed, in place of small meals, and/or any other time when delayed protein absorption is desired. To encourage a positive nitrogen balance, consume approximately one gram of protein per pound of body weight per day from a combination of high protein foods and supplements. For even better results, consume your daily protein allotment over several small meals spread evenly throughout the day. Safety Warning Store in a dry, cool place. Do not exceed recommended daily dose. Keep out of reach of children. Legal Disclaimer Should not be used as a substitute for a varied diet. Do not exceed stated recommended daily dose. Keep out of reach of young children. Storage: always reseal after use, keep in a cool dry place Manufacturer Contact Information OPTIMUM NUTRITION 4 Waterside, Citywest Business Campus, Dublin 24, Ireland Glanbia Nutritionals UK Ltd: One Victoria Square Birmingham B1 1BD gpncustcare@glanbia.com www.optimumnutrition.com/recycle See more

Review: 5+ stars - Optimum Nutrition's Gold Standard 100% Casein is a top-tier product in the world of protein supplements. As someone who values slow-digesting protein sources, this product has been a game-changer for my fitness routine and overall nutrition. One of the standout features of this casein protein is its slow-release formula. It's perfect for those looking to maintain a steady supply of amino acids throughout the day or to support muscle recovery during the night. This slow digestion not only helps with muscle growth but also keeps me feeling fuller for longer, which is a great bonus if you're watching your calorie intake. The taste and mixability are impressive. It mixes easily with water or milk, creating a smooth and creamy shake without clumps. Quality is paramount when it comes to supplements, and Optimum Nutrition is a trusted brand known for its commitment to quality and purity. The Gold Standard 100% Casein is no exception. It's made from high-quality micellar casein, providing a clean source of protein without unnecessary fillers or additives. I also appreciate the versatility of this product. It's not just limited to shakes; I've used it in recipes like protein pancakes and yogurt, adding a delicious protein boost to my meals. While it's a bit pricier compared to some other protein options, the quality and performance make it worth the investment, especially if you prioritize slow-digesting protein for your fitness goals. Overall, Optimum Nutrition Gold Standard 100% Casein is a reliable and effective choice for those seeking a premium casein protein supplement.
Review: Tastes well - Didn’t receive this order but I’ve had it before. Usually tastes pretty well.

## Features

- SLOW-DIGESTING PROTEIN powder FORTIFIED with zinc which contributes to a healthy immune system and magnesium to support normal protein synthesis
- The ready-to-mix powder provides a source of slow digesting protein to support muscle growth and repair*
- Each serving contains 24 g of premium micellar casein protein that provides your body with a slow and steady FLOW OF AMINO ACIDS OVERNIGHT
- This protein powder contains 10 g of naturally occurring essential amino acids with low sugar in each serving
- A PROTEIN source for athletes & fitness enthusiasts; to enjoy, add 1 heaped scoop to 300 ml of cold water and stir, shake or blend until dissolved
- *Protein contributes to the growth and maintenance of muscle mass. To be used in the framework of a varied and balanced diet and healthy lifestyle. Source: Official Journal of the European Union - COMMISSION REGULATION (EU) No 432/2012

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002DYJ0OI |
| ASIN  | B002DYJ0OI |
| Age Range Description | Adult |
| Allergen Information | Contains: Egg may contain, Gluten may contain, Milk, Peanuts may contain, Soy may contain |
| Best Sellers Rank | 3,458 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 1 in Casein Nutrition Protein |
| Brand | Optimum Nutrition |
| Carbohydrate | 5.8000 g |
| Country of origin | United Kingdom |
| Country of origin  | United Kingdom |
| Customer Reviews | 4.4 4.4 out of 5 stars (12,616) |
| Customer reviews | 4.4 4.4 out of 5 stars (12,616) |
| Date First Available | 24 April 2009 |
| Department  | unisex-adult |
| Energy (kJ) | 1463.00 kJ |
| Energy (kcal) | 349.66 kcal |
| Fat | 2.5000 g |
| Fibre | 3.5000 g |
| Format | Powder |
| Is discontinued by manufacturer  | Yes |
| Item model number  | 1031645 |
| Manufacturer  | Optimum Nutrition |
| Manufacturer contact | OPTIMUM NUTRITION 4 Waterside, Citywest Business Campus, Dublin 24, Ireland Glanbia Nutritionals UK Ltd: One Victoria Square Birmingham B1 1BD gpncustcare@glanbia.com www.optimumnutrition.com/recycle |
| Product Dimensions  | 20.48 x 20.48 x 28.38 cm; 850 g |
| Protein | 74.0000 g |
| Salt | 1.9000 g |
| Serving Recommendation | 1 Heaping Scoop |
| Serving Size | 100 g, 100 g, 33 g, 33 g, 33 g |
| Units | 924.0 gram |
| Use By Recommendation | Great before or after exercise, between meals, with a meal, or any time of day where you need extra protein in your nutrition |
| Weight | 848 g |

## Product Details

- **Brand:** Optimum Nutrition
- **Diet type:** Keto
- **Flavour:** Chocolate
- **Item weight:** 850 Grams
- **Material Type Free:** Caffeine Free
- **Product benefits:** Muscle Growth
- **Protein source:** Casein
- **Recommended uses for product:** Post-Workout
- **Servings per container:** 28
- **Unit count:** 924.0 gram

## Images

![Gold Standard 100% Casein Protein Powder, Chocolate Supreme, 924g, 24 Servings - Image 1](https://m.media-amazon.com/images/I/71tYPmhkydL.jpg)

## Available Options

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

## Questions & Answers

**Q: The label looks different compared to the previous ones I got, is it still the same OPTIMUM NUTRITION product?**
A: As you evolve, so do we. The part of our mission is to help active individuals better understand OPTIMUM NUTRITION products. Now choosing the right product for you is easier with more visible product benefits, features and flavours on each tub.

**Q: Has Gold Standard 100% Casein formula been improved?**
A: Our latest formula is now fortified with zinc which contributes to a healthy immune system and magnesium to support normal protein synthesis. Source: Official Journal of the European Union - COMMISSION REGULATION (EU) No 432/2012

**Q: The tub is not full to the brim when opened, why is that?**
A: This is completely normal and is to do with the way the powder is vacuum packed into the tub. The powder settles over time. This does not impact the weight or number of servings listed on the label.

**Q: Are the ingredients tested and safe?**
A: All of the ingredients in our products have been approved and considered safe for consumption by the European Food Safety Authority.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5+ stars
*by R***T on 7 October 2023*

Optimum Nutrition's Gold Standard 100% Casein is a top-tier product in the world of protein supplements. As someone who values slow-digesting protein sources, this product has been a game-changer for my fitness routine and overall nutrition. One of the standout features of this casein protein is its slow-release formula. It's perfect for those looking to maintain a steady supply of amino acids throughout the day or to support muscle recovery during the night. This slow digestion not only helps with muscle growth but also keeps me feeling fuller for longer, which is a great bonus if you're watching your calorie intake. The taste and mixability are impressive. It mixes easily with water or milk, creating a smooth and creamy shake without clumps. Quality is paramount when it comes to supplements, and Optimum Nutrition is a trusted brand known for its commitment to quality and purity. The Gold Standard 100% Casein is no exception. It's made from high-quality micellar casein, providing a clean source of protein without unnecessary fillers or additives. I also appreciate the versatility of this product. It's not just limited to shakes; I've used it in recipes like protein pancakes and yogurt, adding a delicious protein boost to my meals. While it's a bit pricier compared to some other protein options, the quality and performance make it worth the investment, especially if you prioritize slow-digesting protein for your fitness goals. Overall, Optimum Nutrition Gold Standard 100% Casein is a reliable and effective choice for those seeking a premium casein protein supplement.

### ⭐⭐⭐⭐⭐ Tastes well
*by J***R on 9 January 2026*

Didn’t receive this order but I’ve had it before. Usually tastes pretty well.

### ⭐⭐⭐⭐⭐ Good quality
*by D***D on 12 December 2025*

Works well

## Frequently Bought Together

- Optimum Nutrition Gold Standard 100% Micellar Casein Protein Powder, Slow Digesting, Helps Keep You Full, Overnight Muscle Recovery, Chocolate Supreme, 2 Pound (Packaging May Vary)
- Optimum Nutrition Gold Standard 100% Whey Protein Powder, Double Rich Chocolate, 2 Pound (Packaging May Vary)
- Optimum Nutrition Micronized Creatine Monohydrate Powder, Unflavored, 60 Servings, 300 Grams (Packaging May Vary)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-26*