---
product_id: 263713309
title: "(ON) Gold Standard 100% Isolate, 25 Grams of Protein, Hydrolyzed and Ultra-Filtered Whey Protein Isolate - Rich Vanilla, 2.91 lbs, 44 Servings (1.32 KG)"
brand: "optimum nutrition"
price: "$189.30"
currency: USD
in_stock: true
reviews_count: 13
category: "Optimum Nutrition"
url: https://www.desertcart.us/products/263713309-on-gold-standard-100-isolate-25-grams-of-protein-hydrolyzed
store_origin: US
region: United States of America
---

# Hydrolyzed for fast absorption 25g protein/serving Mixes smooth in 6-8 oz water (ON) Gold Standard 100% Isolate, 25 Grams of Protein, Hydrolyzed and Ultra-Filtered Whey Protein Isolate - Rich Vanilla, 2.91 lbs, 44 Servings (1.32 KG)

**Brand:** optimum nutrition
**Price:** $189.30
**Availability:** ✅ In Stock

## Summary

> 🔥 Fuel your hustle with the gold standard in clean protein!

## Quick Answers

- **What is this?** (ON) Gold Standard 100% Isolate, 25 Grams of Protein, Hydrolyzed and Ultra-Filtered Whey Protein Isolate - Rich Vanilla, 2.91 lbs, 44 Servings (1.32 KG) by optimum nutrition
- **How much does it cost?** $189.30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/263713309-on-gold-standard-100-isolate-25-grams-of-protein-hydrolyzed)

## 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

- • **BCAA Boost:** 5.5g naturally occurring BCAAs support muscle repair and endurance.
- • **Pure Power Punch:** Over 80% ultra-filtered whey protein isolates fuel your gains with zero fluff.
- • **Clean & Lean Nutrition:** Just 1g carbs and less than 1g fat per serving keeps your macros on point.
- • **Deliciously Convenient:** Rich vanilla flavor blends effortlessly in cold water for a guilt-free treat anytime.
- • **Rapid Recovery Formula:** Hydrolyzed protein chains speed digestion so you bounce back faster.

## Overview

Optimum Nutrition Gold Standard 100% Isolate delivers 25 grams of hydrolyzed, ultra-filtered whey protein isolate per serving with minimal carbs and fat. Designed for fast absorption and muscle recovery, it features 5.5 grams of BCAAs and 11.4 grams of essential amino acids, all in a delicious vanilla flavor that mixes easily in cold water. Perfect for professionals who demand clean, efficient nutrition to power their active lifestyles.

## Description

To create GOLD STANDARD 100% ISOLATE, we start by selecting only the highest quality whey protein which undergoes a series of sophisticated filtration processes to ‘isolate’ out excess fat, cholesterol and sugar. A portion of this Whey Protein Isolate is then hydrolyzed – broken down into smaller chains of amino acids – for easier digestion. The final product is a fast digesting complete protein containing no more than 1 gram of carbohydrates, less than 1 gram of fat and more than 80% pure protein per serving. We put in the hard work to assure super quality, so you can focus on achieving ambitious performance goals. Hydrolyzed & Ultra-Filtered Whey Protein Isolate 1 Gram of Carbs Per Serving At Least 80% Protein Per Serving Delicious Taste in 6 to 8 Fl. Oz. of Cold Water 5.5 Grams of Naturally Occurring BCAAs 4.3 Grams of Naturally Occurring Glutamine & Glutamic Acid 11.4 Grams of Naturally Occurring Essential Amino Acids

Review: Delicious Chocolate Protein Powder - This chocolate protein powder tastes amazing! It mixes easily with water or milk, and the flavor is rich and smooth without being too sweet. I feel more energetic after workouts, and it’s a great way to get my protein daily. Definitely a tasty and effective supplement!
Review: Original - Very helpful product

## Features

- Hydrolyzed & Ultra-Filtered Whey Protein Isolate
- 1 Gram of Carbs Per Serving & 25 Grams of protein per serving
- Delicious Taste in 6 to 8 Fl. Oz. of Cold Water
- 5.5 Grams of Naturally Occurring BCAAs
- 4.3 Grams of Naturally Occurring Glutamine & Glutamic Acid & 11.4 Grams of Naturally Occurring Essential Amino Acids

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MMQNXTK |
| ASIN  | B07MMQNXTK |
| Age Range Description | Adult |
| Allergen Information | Soy |
| Best Sellers Rank | #1,327 in Grocery ( See Top 100 in Grocery ) #16 in Protein Drinks |
| Brand | Optimum Nutrition |
| Country of origin | USA |
| Country of origin  | USA |
| Customer Reviews | 4.2 4.2 out of 5 stars (1,998) |
| Customer reviews | 4.2 4.2 out of 5 stars (1,998) |
| Date First Available | 2 October 2018 |
| Format | Powder |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 1086341 |
| Manufacturer  | Optimum Nutrition |
| Product Dimensions  | 20.21 x 20.21 x 26.38 cm; 1.32 kg |
| Units | 1.0 Count |
| Weight | 720 Grams |

## Product Details

- **Brand:** Optimum Nutrition
- **Diet type:** Vegetarian
- **Flavour:** Vanilla
- **Item weight:** 1.32 kg
- **Material type free:** Gluten Free

## Images

![(ON) Gold Standard 100% Isolate, 25 Grams of Protein, Hydrolyzed and Ultra-Filtered Whey Protein Isolate - Rich Vanilla, 2.91 lbs, 44 Servings (1.32 KG) - Image 1](https://m.media-amazon.com/images/I/71DMy-w5gyL.jpg)

## Available Options

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

## Questions & Answers

**Q: is the label in Portuguese or English?**
A: My label was in English

**Q: 100% whey vs isolate . What is the difference ?**
A: Whey Isolate is simply whey protein that has been filtered in a process to help remove the lactose in the powder itself. This is to create a leaner and lower fat protein source.

**Q: How many servings?**
A: Over 40 servings.

**Q: 1 scoop of powder equals how many tablespoons?**
A: One serving is 4 heaping tablespoons or 1/4 Cup. The scoop settles into the powder during shipping and is probably at the bottom of the tub. Tilt the tub to one side and slowly rotate. You'll find it easily that way.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Delicious Chocolate Protein Powder
*by S***D on 23 February 2026*

This chocolate protein powder tastes amazing! It mixes easily with water or milk, and the flavor is rich and smooth without being too sweet. I feel more energetic after workouts, and it’s a great way to get my protein daily. Definitely a tasty and effective supplement!

### ⭐⭐⭐⭐⭐ Original
*by A***D on 19 January 2026*

Very helpful product

### ⭐⭐⭐⭐⭐ Anxious for the results
*by A***. on 3 June 2025*

The Chocolate one taste like expired Nescau, however you can drink it easily. Anyway, if it’s good to build muscle we can even eat rocks😁 come back here in few months to tell about the results.

## Frequently Bought Together

- Optimum Nutrition Gold Standard 100% Isolate, Protein Powder, Rich Vanilla, 2.91 Pounds, 44 Servings. Whey Protein Isolate (Packaging May Vary)
- Optimum Nutrition Micronized Creatine Monohydrate Powder, Unflavored, 120 Servings, 600 Grams (Packaging May Vary)
- VELOMIX -2 Pack- 28 oz Protein Shaker Bottles for Protein Mixes - 2x Wire Whisk | Leak Proof Shaker Cups for Protein Shakes | Protein Shaker Bottle Pack | Shakers for Protein Shakes-Black&Transparent

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-03*