---
product_id: 107529561
title: "Rule 1 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: "19928 kr"
currency: ISK
in_stock: true
reviews_count: 8
category: "Rule 1 Proteins"
url: https://www.desertcart.is/products/107529561-rule-1-casein-protein-25g-protein-and-11g-eaas-per
store_origin: IS
region: Iceland
---

# hours-long amino acid delivery optimized for overnight recovery 25g slow-release protein Rule 1 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:** 19928 kr
**Availability:** ✅ In Stock

## Summary

> 🌙 Fuel your gains while you dream — the ultimate overnight protein power!

## Quick Answers

- **What is this?** Rule 1 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?** 19928 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/107529561-rule-1-casein-protein-25g-protein-and-11g-eaas-per)

## 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

- • **Sustained Muscle Fuel:** 25g of premium micellar casein delivers slow-digesting protein to power your muscles through the night and between meals.
- • **Versatile & Delicious:** Smooth vanilla crème flavor blends effortlessly with water, milk, or your favorite shake for a satisfying, thick texture.
- • **All 9 Essential Aminos:** Packed with 11g EAAs including BCAAs, ensuring complete recovery and muscle maintenance while you rest.
- • **Clean & Trusted Quality:** Crafted in GMP-certified US facilities with banned substance testing, so you fuel your gains with confidence.
- • **Nighttime Recovery Champion:** Formulated specifically for pre-sleep use to curb hunger and maximize muscle repair during deep rest cycles.

## Overview

Rule 1 Casein Protein offers 25g of slow-digesting micellar casein per serving, delivering 11g of essential amino acids to support muscle recovery overnight and between meals. Made in GMP-certified US facilities and tested for banned substances, this vanilla crème formula is designed for sustained amino acid release, hunger control, and optimal nighttime muscle maintenance.

## Description

Buy Rule 1 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) on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Best Casein in my opinion - Best tasting casein I’ve tried yet. Casein is a very fine powder, and this product mixes great. It’s a little thick but adding extra water or milk helps thin it up a bit. I still wake up kind of hungry, but not as much without it. It’s easy on my stomach so I’m not up all night with the bubbles. Great product.
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.

## 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 |
| Best Sellers Rank | #72,559 in Health & Household ( See Top 100 in Health & Household ) #101 in Sports Nutrition Post Workout & Recovery Products |
| Brand | Rule 1 Proteins |
| Brand Name | Rule 1 Proteins |
| Customer Reviews | 4.3 out of 5 stars 328 Reviews |
| Flavor | Vanílla Crème |
| Item Dimensions | 8 x 8 x 11 inches |
| Item Height | 11 inches |
| Item Weight | 4 Pounds |
| Manufacturer | Rule One Proteins, LLC |
| Number of Items | 1 |
| Package Type Name | Bottle |
| Protein Source | Casein |
| Recommended Uses For Product | Muscle Build |
| UPC | 858925004425 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 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)

## 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

### ⭐⭐⭐⭐⭐ Best Casein in my opinion
*by A***X on October 23, 2025*

Best tasting casein I’ve tried yet. Casein is a very fine powder, and this product mixes great. It’s a little thick but adding extra water or milk helps thin it up a bit. I still wake up kind of hungry, but not as much without it. It’s easy on my stomach so I’m not up all night with the bubbles. Great product.

### ⭐⭐⭐⭐⭐ 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.

### ⭐⭐⭐⭐ Mixes well, tastes great (not too sweet), feeds overnight muscle repair
*by K***I on January 1, 2026*

Mixes pretty easy (in maybe 5 seconds using my protein shaker), good consistency, and not too sweet! Great value for the money. Keeps me feeling full for long so meets my needs for overnight/throughout the day muscle building. The only con I have is that it only contains 25g of protein and the amino acid profile is not listed on the bottle or website. Can't tell if there's enough leucine in it to activate mTOR (need 3g) so I have to mix it with soy milk for the extra boost. This works well on a bulk, could be an issue on an aggressive cut. If they have a link to amino acid breakdown somewhere on the bottle or website that would help boost this product more when comparing to other brands.

## 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 Iceland*
*Store origin: IS*
*Last updated: 2026-02-09*