Skip to main content

Animal Derived Protein Sources

Animal derived protein sources refer to the proteins obtained from animals, which serve as a crucial component of various food products and supplements. These proteins can be sourced from different animal tissues such as meat, bones, skin, feathers, eggs, milk, and blood. They are rich in essential amino acids, vitamins, and minerals that support overall health and well-being.

Types of Animal Derived Protein Sources​

1. Meat-Based Proteins​

Meat-based proteins come from various cuts of animal meats such as beef, pork, lamb, chicken, and fish. These proteins are high in protein content and serve as a key ingredient in many food products, including processed meats, sausages, and burgers.

Examples:​

  • Beef (20-30 grams of protein per 3 oz serving)
  • Chicken breast (26 grams of protein per 3 oz serving)
  • Fish (20-25 grams of protein per 3 oz serving)

2. Egg-Based Proteins​

Egg-based proteins are derived from eggs and are rich in essential amino acids, vitamins, and minerals. They are used as a supplement to support muscle growth and recovery.

Examples:​

  • Whole egg (6-7 grams of protein per large egg)
  • Egg white (3-4 grams of protein per 2-tablespoon serving)

3. Milk-Based Proteins​

Milk-based proteins come from milk, which is rich in casein and whey proteins. They support muscle growth and recovery.

Examples:​

  • Whole milk (8-9 grams of protein per cup)
  • Whey protein (20-25 grams of protein per scoop)

4. Collagen-Based Proteins​

Collagen-based proteins are derived from animal bones, skin, and connective tissue. They support joint health and skin elasticity.

Examples:​

  • Gelatin (10-15 grams of protein per tablespoon)
  • Hydrolyzed collagen (20-25 grams of protein per scoop)

5. Blood-Based Proteins​

Blood-based proteins come from animal blood, which is rich in essential amino acids and growth factors. They support overall health and well-being.

Examples:​

  • Bovine blood plasma (10-15 grams of protein per tablespoon)
  • Fetal bovine serum (20-25 grams of protein per scoop)

6. Fish-Based Proteins​

Fish-based proteins are derived from various types of fish, which are rich in omega-3 fatty acids and essential amino acids.

Examples:​

  • Salmon oil (10-15 grams of protein per tablespoon)
  • Cod liver oil (10-15 grams of protein per tablespoon)

In conclusion, animal-derived protein sources offer a wide range of nutritional benefits and serve as a crucial component of various food products and supplements. They are rich in essential amino acids, vitamins, and minerals that support overall health and well-being.