Optimum Nutrition Gold Standard Casein 2lb


$79.95

  • 24 Grams of Casein Protein per Serving to Help Build and Maintain Muscle
  • Nearly 5 Grams of Naturally Occurring BCAAs per Serving to Support Endurance and Recovery
  • Ideal for Use Between Meals and Before Bed

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Description

Optimum Nutrition Gold Standard Casein 2lb – Premium Slow-Digesting Protein for Nighttime Recovery

Optimum Nutrition Gold Standard Casein 2lb is a premium slow-digesting protein powder designed to support muscle recovery and growth during extended periods without food, such as overnight or between meals. Each serving delivers 24 grams of micellar casein protein, providing a sustained release of amino acids to fuel your muscles when they need it most.


What Is Gold Standard 100% Casein?

Gold Standard 100% Casein is formulated with 100% micellar casein, a high-quality, slow-absorbing protein derived from milk. Unlike fast-digesting whey protein, micellar casein forms a gel-like substance in the stomach, slowing digestion and providing a steady stream of amino acids over several hours. This makes it an ideal protein source for:

  • Nighttime muscle recovery

  • Periods between meals

  • Extended fasting periods

By supplying your muscles with a prolonged release of protein, Gold Standard 100% Casein helps prevent muscle breakdown and supports muscle rebuilding throughout the day and night.


Key Benefits of Gold Standard 100% Casein

  • 24g of slow-digesting micellar casein protein per serving

  • Supports muscle recovery during sleep and between meals

  • Provides a sustained release of amino acids

  • Helps prevent muscle breakdown during prolonged fasting

  • Excellent source of calcium, magnesium, and zinc

SLOW-DIGESTING PROTEIN FOR OVERNIGHT MUSCLE RECOVERY

Casein, a slower digesting and absorbing protein can be used after exercise, between meals or before bed to help support satiety and muscle recovery. GOLD STANDARD 100% CASEIN™ delivers BCAAs to recovering muscles for several hours. By using only premium micellar casein as a protein source, we’ve created a protein powder that sets the GOLD STANDARD® for slow digesting protein support.

  • 24 Grams of Casein Protein per Serving to Help Build and Maintain Muscle
  • 100% of the protein from Micellar Casein, slow digesting for round the clock protein coverage
  • Nearly 5 Grams of Naturally Occurring BCAAs per Serving to Support Endurance and Recovery
  • Low levels of sugar (1 gram) and fat (0.5-1 gram) and less than 120 calories
  • Available in a range of different serving sizes and flavours Informed-choice certified product

Gold Standard 100% Casein provides a rich array of amino acids, including:

  • Essential Amino Acids (EAAs): Tryptophan, Valine, Threonine, Isoleucine, Leucine, Lysine, Phenylalanine, Methionine

  • Conditionally Essential Amino Acids (CAAs): Arginine, Cystine, Tyrosine, Histidine, Proline, Glutamine & Precursors

  • Nonessential Amino Acids (NAAs): Aspartic Acid, Serine, Glycine, Alanine

These amino acids play crucial roles in muscle protein synthesis, immune function, and overall recovery.

Optimum Nutrition Gold Standard 100% Casein is trusted by athletes, bodybuilders, and fitness professionals around the world for one simple reason — it works. Backed by rigorous quality control and decades of sports nutrition expertise, this protein powder delivers consistent results you can count on. Whether you’re an elite competitor or just serious about your health, adding this slow-digesting casein to your routine ensures your muscles are constantly nourished, even while you sleep.

How to Use

  • Serving Size: 1 heaping scoop (34g)

  • Mixing Instructions: Mix one scoop with 10-12 oz of cold water or your favorite beverage. Use a shaker cup or blender for best results.

  • Timing: Consume before bedtime or between meals to support muscle recovery and growth.

Why Choose Optimum Nutrition Gold Standard 100% Casein?

Optimum Nutrition is a trusted brand known for its commitment to quality and innovation. Gold Standard 100% Casein stands out due to:

  • Use of 100% micellar casein: Ensures a slow and steady release of amino acids.

  • No added sugars: Supports lean muscle goals.

  • High calcium content: Supports bone health.

  • Trusted brand reputation: Optimum Nutrition is recognized for its high-quality supplements.

Optimum Nutrition Gold Standard 100% Casein is an excellent choice for individuals seeking a high-quality, slow-digesting protein to support muscle recovery and growth during periods without food. Its rich amino acid profile, essential minerals, and delicious flavors make it a staple in any fitness enthusiast’s supplement regimen.

Additional information
Flavour

Chocolate

,

Vanilla

Brand

Optimum Nutrition

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About Optimum Nutrition
Optimum Nutrition, Inc. (ON) is part of the Glanbia global nutrition group and has been setting the Gold Standard in sports nutrition for more than 30 years - helping performance focused athletes achieve their goals.
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