Supplement Spotlight: Colostrum

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Colostrum is one of those bodybuilding supplements that stormed into the market surrounded by a lot of hype. Unlike other supplements of that type, it’s still here. Did it change the supplement world? No, but it offers several benefits that might make it a great addition to your supplement arsenal. This edition of Supplement Spotlight reviews the benefits and proper use of this impressive supplement.

What Is Colostrum?

Colostrum is a breast fluid that is manufactured by humans, cows, and other mammals. It’s considered highly nutritious with high levels of protein antibodies that can help fight infections. As a supplement, it is usually sold as bovine colostrum. Since it only comes from animals, supplements are only sourced from animals. Therefore, anyone who does not consume animal products may wish to take a pass on this one. Check out for other great supplement ideas. It’s the best place to shop!

What Does It Do?

Colostrum promotes growth and health in infants and newborn animals. Of greater interest to bodybuilders and athletes, clinical studies have suggested that it may support immune function, help fight infections, and improve gut health in adults. As the first milk produced after birth, colostrum is a rich natural source of macro- and micro-nutrients, immunoglobulins, and peptides with anti-microbial activity and growth factors. 

What Else Does It Do For Bodybuilders and Athletes?

Besides other uses, colostrum has become a popular sports nutrition supplement that may support exercise performance, stimulate muscle growth, and enhance recovery. 

It may also have high levels of leptin, a hormone that controls hunger and increases your metabolic rate. As you can see, it may be able to cover all your bodybuilding/athletic needs. (1, 2, 3, 4)

How To Use Colostrum

The standard dose when used as a protein supplement or to support intestinal health is 20-60g. This dose contains 2-4g (10-20%) of immunoglobulin. You will, of course, find it in much smaller doses. The best approach is to follow all label directions.

It’s available in capsule or powder form. As a powder, add it to your protein shakes, especially post-workout. It’s naturally similar to protein, adding to a protein shake or smoothie will further enhance the positive aspects of your chosen protein powder. Not sure which protein to use? Give Hi-Tech Precision Protein a shot – you might be surprised at how good it is. With 25 grams of hydrolyzed whey per serving and advanced absorption, it’s one of the best on the market!


While colostrum has not set the world on fire, many bodybuilders and athletes have found it to be a useful addition to their supplement program. As noted, it supports muscle growth, recovery, fat loss as well as immune function. Stop by and try it today!


  1. Davison G. (2021). The Use of Bovine Colostrum in Sport and Exercise. Nutrients, 13(6), 1789.
  2. Playford, R. J., & Weiser, M. J. (2021). Bovine Colostrum: Its Constituents and Uses. Nutrients, 13(1), 265.
  3. Arslan, A., Kaplan, M., Duman, H., Bayraktar, A., Ertürk, M., Henrick, B. M., Frese, S. A., & Karav, S. (2021). Bovine Colostrum and Its Potential for Human Health and Nutrition. Frontiers in nutrition, 8, 651721.

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