---
product_id: 107529561
title: "Rule 1 Proteins Casein Protein - 25g Protein and 11g EAAs Per Serving from Slow-Release Micellar Casein for Overnight Recovery and Sustained Delivery Between Meals (4 Pounds, Vanilla Crème)"
brand: "rule 1 proteins"
price: "$174.68"
currency: USD
in_stock: true
reviews_count: 13
category: "Rule 1 Proteins"
url: https://www.desertcart.us/products/107529561-rule-1-proteins-casein-protein-25g-protein-and-11g-eaas
store_origin: US
region: United States of America
---

# 11g EAAs sustained delivery Optimized for overnight recovery 25g premium slow-release protein Rule 1 Proteins Casein Protein - 25g Protein and 11g EAAs Per Serving from Slow-Release Micellar Casein for Overnight Recovery and Sustained Delivery Between Meals (4 Pounds, Vanilla Crème)

**Brand:** rule 1 proteins
**Price:** $174.68
**Availability:** ✅ In Stock

## Summary

> 🌙 Fuel your gains while you sleep—wake up stronger, not hungry!

## Quick Answers

- **What is this?** Rule 1 Proteins Casein Protein - 25g Protein and 11g EAAs Per Serving from Slow-Release Micellar Casein for Overnight Recovery and Sustained Delivery Between Meals (4 Pounds, Vanilla Crème) by rule 1 proteins
- **How much does it cost?** $174.68 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/107529561-rule-1-proteins-casein-protein-25g-protein-and-11g-eaas)

## Best For

- rule 1 proteins enthusiasts

## Why This Product

- Trusted rule 1 proteins brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Slow-Release Power:** Gradual digestion keeps you full and fuels recovery for hours—perfect between meals or overnight.
- • **Muscle Fuel That Lasts:** 25g of micellar casein protein per serving ensures steady muscle nourishment.
- • **Clean & Trusted Quality:** Crafted in GMP-certified US facilities with banned substance testing for peace of mind.
- • **Versatile Vanilla Crème:** Mild, smooth flavor blends effortlessly with shakes or fruit for a guilt-free protein boost.
- • **Complete Amino Acid Profile:** Packed with 11g of essential amino acids including BCAAs to maximize muscle repair.

## Overview

Rule 1 Proteins Casein delivers 25g of slow-digesting micellar casein protein and 11g of essential amino acids per serving, designed for sustained muscle recovery overnight or between meals. Made in GMP-certified US facilities and tested for banned substances, this vanilla crème formula supports muscle maintenance with a smooth, mild flavor that blends easily.

## Description

Premium Proteins Visit the Store Premium Proteins Visit the Store Pre Workout Formulas Visit the Store Pre Workout Formulas Source 7 Protein Visit the Store Source 7 Protein During & After Workouts For All Active Lifestyles

Review: Simple, inoffensive product - It's casein. What sense can you say? It clumps up quickly in contact with acids (even milk). It's very thick compared to whey products, as it should be. The vanilla flavoring is fairly mild, medium sweet, and doesn't compete with other flavors if blended with fruit or other products. Definitely feeds your body very slowly, as attested to by the fact that if I take it an hour or so before bed, I wake up with no hunger and no signs of fat burning having taken place over the night. Great product if you're trying to support muscle maintenance (or gain) and can't get enough protein throughout the day. Don't recommend it (or any casein product) at night if fat loss is your goal.
Review: Easy to mix with great flavor - This is a great protein powder. It has good flavor, and it mixes with milk very easily. It doesn't clump up or take a blender to mix evenly in milk. I think it's a great value for the amount you get at this price.

## Features

- High Protein: Each serving provides 25g of premium protein from 100% micellar casein sources.
- Slow Digesting: Relative to other proteins, casein is broken down more slowly to help satisfy hunger and deliver amino acids over several hours.
- Nighttime Formula: With extended benefits, casein is best used before going to bed, between meals, or during extended periods without eating.
- Amino Acid Packed: Naturally rich in all 9 essential amino acids (EAAs), including 3 branched chain amino acids (BCAAs), for recovery.
- Clean Manufacturing: Casein is proudly made in our own state-of-the-art GMP-certified facilities in the USA (with globally sourced ingredients) and is banned substance tested by Informed Choice.
- Directions: Add one scoop of Casein Protein to 6-8 fluid ounces of cold water, milk, or your favorite beverage. Stir, shake, or blend for about 30 seconds, until smooth.
- Approximate Sizing: *Weights are rounded to the nearest pound. Product servings per container vary slightly between flavors.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B076PQPHFM |
| Age Range Description | Adult |
| Allergen Information | Milk, Soy |
| Best Sellers Rank | #42,803 in Health & Household ( See Top 100 in Health & Household ) #125 in Sports Nutrition Protein Powder Blends |
| Brand | Rule 1 Proteins |
| Brand Name | Rule 1 Proteins |
| Customer Reviews | 4.4 out of 5 stars 133 Reviews |
| Diet Type | Gluten Free |
| Flavor | Vanílla Crème |
| Item Dimensions | 8 x 8 x 11 inches |
| Item Weight | 4 Pounds |
| Manufacturer | Rule One Proteins, LLC |
| Manufacturer Part Number | RU0442 |
| Model Name | Casein Protein |
| Model Number | RU0442 |
| Number of Items | 1 |
| Package Type Name | Bottle |
| Protein Source | Casein |
| Recommended Uses For Product | Post-Workout |
| UPC | 196671004420 |
| Unit Count | 63.3 Ounce |

## Product Details

- **Brand:** Rule 1 Proteins
- **Flavor:** Vanílla Crème
- **Item Weight:** 4 Pounds
- **Protein Source:** Casein
- **Unit Count:** 63.3 Ounce

## Images

![Rule 1 Proteins Casein Protein - 25g Protein and 11g EAAs Per Serving from Slow-Release Micellar Casein for Overnight Recovery and Sustained Delivery Between Meals (4 Pounds, Vanilla Crème) - Image 1](https://m.media-amazon.com/images/I/71Xmk9knraL.jpg)
![Rule 1 Proteins Casein Protein - 25g Protein and 11g EAAs Per Serving from Slow-Release Micellar Casein for Overnight Recovery and Sustained Delivery Between Meals (4 Pounds, Vanilla Crème) - Image 2](https://m.media-amazon.com/images/I/71N7CUTGw8L.jpg)
![Rule 1 Proteins Casein Protein - 25g Protein and 11g EAAs Per Serving from Slow-Release Micellar Casein for Overnight Recovery and Sustained Delivery Between Meals (4 Pounds, Vanilla Crème) - Image 3](https://m.media-amazon.com/images/I/81rU5cvOB+L.jpg)
![Rule 1 Proteins Casein Protein - 25g Protein and 11g EAAs Per Serving from Slow-Release Micellar Casein for Overnight Recovery and Sustained Delivery Between Meals (4 Pounds, Vanilla Crème) - Image 4](https://m.media-amazon.com/images/I/71AXx1Mu+rL.jpg)
![Rule 1 Proteins Casein Protein - 25g Protein and 11g EAAs Per Serving from Slow-Release Micellar Casein for Overnight Recovery and Sustained Delivery Between Meals (4 Pounds, Vanilla Crème) - Image 5](https://m.media-amazon.com/images/I/81CZ7bfXQ0L.jpg)

## Available Options

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

## Questions & Answers

**Q: What is Rule 1 Casein Protein?**
A: Casein Protein is a complete dairy protein with a thick creamy texture and all nine essential amino acids (EAAs).

**Q: What makes Casein Protein different from other proteins?**
A: Compared with other high-quality protein sources, casein is broken down into its amino acid components at a more prolonged rate, which makes it ideal for nighttime use.

**Q: When should I take Rule 1 Casein Protein?**
A: Use Casein Protein before bed to assist muscle repair and recovery overnight while you sleep.

**Q: How do I prepare Casein Protein?**
A: Mix about one scoop of Casein Protein with 10-12 oz. of cold water, milk, or your favorite beverage in a shaker cup. For extra smoothness, blend with ice.

**Q: Is Rule 1 Casein Protein tested for quality?**
A: Yes. As an Informed Choice certified product, Casein Protein is regularly tested for the presence of banned substances by world-class anti-doping laboratory, LGC.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Simple, inoffensive product
*by C***A on September 29, 2025*

It's casein. What sense can you say? It clumps up quickly in contact with acids (even milk). It's very thick compared to whey products, as it should be. The vanilla flavoring is fairly mild, medium sweet, and doesn't compete with other flavors if blended with fruit or other products. Definitely feeds your body very slowly, as attested to by the fact that if I take it an hour or so before bed, I wake up with no hunger and no signs of fat burning having taken place over the night. Great product if you're trying to support muscle maintenance (or gain) and can't get enough protein throughout the day. Don't recommend it (or any casein product) at night if fat loss is your goal.

### ⭐⭐⭐⭐⭐ Easy to mix with great flavor
*by G***R on April 5, 2026*

This is a great protein powder. It has good flavor, and it mixes with milk very easily. It doesn't clump up or take a blender to mix evenly in milk. I think it's a great value for the amount you get at this price.

### ⭐⭐⭐⭐⭐ Excellent Protien
*by T***N on December 27, 2025*

Great taste love all the flavors .. excellent product ✨

## Frequently Bought Together

- Rule One Proteins Casein - 25g Slow-Release Protein from Premium Micellar Casein for Sustained Amino Acid Delivery, Helps Keep Muscles Fed Overnight for Recovery (4 Pounds*, Vanilla Crème)
- Nutricost Creatine Monohydrate Micronized Powder 500G, 5000mg Per Serv (5g) - Micronized Creatine Monohydrate, 100 Servings, 17.9 Oz
- R1 Protein,76 Servings, Vanilla Crème

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-19*