Navigation

Penn Herb Wellness Guide

Casein ProteinFind Products

Also indexed as:Milk Protein, Protein (Casein), Protein (Milk)
Casein Protein: Main Image

Related Topics

  1. Casein Protein for Fitness
  2. Casein Protein for Weight Management

How to Use It

Some benefits of casein protein have been demonstrated with as little as 20 grams per day. For improving body composition with weight training, 1.5 grams of casein protein per 2.2 pounds body weight per day has been effective.

Where to Find It

Milk protein is 70 to 80% casein, so milk, yogurt, cheese and other dairy products are high in casein. Nondairy foods sometimes contain added casein as a whitening or thickening agent. Casein is also used in some protein supplements.

Possible Deficiencies

People who do not include dairy foods in their diets do not consume casein. However, the amino acids in casein protein are available from other sources, and a deficiency of these amino acids is unlikely in a typical Western diet.
References

Copyright 2025 TraceGains, Inc. All rights reserved.

Learn more about TraceGains, the company.

The information presented by TraceGains is for informational purposes only. It is based on scientific studies (human, animal, or in vitro), clinical experience, or traditional usage as cited in each article. The results reported may not necessarily occur in all individuals. Self-treatment is not recommended for life-threatening conditions that require medical treatment under a doctor's care. For many of the conditions discussed, treatment with prescription or over the counter medication is also available. Consult your doctor, practitioner, and/or pharmacist for any health problem and before using any supplements or before making any changes in prescribed medications. Information expires December 2025.