Collagen Protein Vs Whey Protein: The Biology Behind Bulking Up

Proteins are the essential biomolecules present in our bodies. They are called the building blocks of the body. Proteins are necessary for growth and development. There are various sources through which people consume protein, such as milk and meat. Proteins are macromolecules made of smaller molecules called amino acids.

This Story also Contains

1. What Is Collagen Protein?
2. What Is Whey Protein?
3. Collagen Protein Vs Whey Protein
4. Long-Term Use Of Protein Supplements

There are various types of proteins present in the body. These play many important roles, for example, structural proteins provide support to cells, tissues, and organs. It helps in maintaining the shape. Some proteins act as enzymes and catalase the biochemical processes in the body such as the breakdown of glucose during respiration. Proteins are also necessary for identifying and neutralising foreign invaders such as bacteria and viruses. They are also necessary for the transport of oxygen along with blood. Proteins are not only consumed externally but they are also synthesised by our bodies. In the case of protein deficiency in the body, it resulted in various diseases. Nowadays, people consume different types of protein supplements to fulfill their body needs. For example, people with hair loss often consume biotin proteins to prevent it. Similarly, people consume collagen protein and whey supplement proteins. Now, the major question that arises is, which protein supplement is the best or most suitable? Let’s understand the difference to make a better choice.

What Is Collagen Protein?

Collagen protein is a very abundant protein present in the human body. It consists of around 25 per cent of the protein present in the body. It plays a pivotal role in providing structural support to body parts such as skin, bones, tendons, and ligaments. These proteins are made of amino acids such as arginine, glycine, proline, and hydroxyproline. Collagen is responsible for providing elasticity to the skin. It acts as a cushion to protect joints. It also provides support to bones and teeth. When we age, the amount of collagen starts reducing in our body. This resulted in various issues, such as wrinkles, joint pain and weak bones. Recently, collagen supplement intake is increasing with the belief that it can improve skin elasticity, and muscle and joint health.

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What Is Whey Protein?

Like collagen protein, whey protein is also an important protein for our body. It is derived from milk. This protein is considered complete as it contains all the essential amino acids necessary for our body. Whey proteins help build tissues, especially muscle tissues, in our body. Whey protein is obtained by separating protein from milk by curdling the milk. This is further processed to make it powdered form. This protein helps in improving the immune system and control blood sugar. However, people who are allergic to milk or lactose intolerant are advised not to consume this protein. Now that we are aware of what these proteins are, let’s understand their differences to make better choices.

Collagen Protein Vs Whey Protein

Many people preferred collagen proteins over whey proteins. Proteins, that are turned into a supplement form undergo various levels of processing. The processing includes treatment of the protein at very high temperatures. Generally, when protein is treated at high temperatures, it denatures and loses its structure. There are very high chances, whey protein denatures while being processed into a supplement. However, collagen protein is resilient to denaturation at high temperatures. Thus, collagen protein, when processed to form the supplement, does not lose its quality.

Whey protein is a popular dietary supplement among athletes and fitness enthusiasts, as it is quickly and easily absorbed by the body and has been shown to promote muscle growth and recovery after exercise. It is also low in fat and carbohydrates, making it a convenient way to increase protein intake without adding excess calories to the diet. Whey protein is a preferred protein for muscle building. However, collagen proteins are used for the repair of the muscles. Collagen works on the wear and tear. With increasing age, most people prefer to intake collagen, as ageing bodies have a slow repair mechanism. Collagen provides support to the repair mechanism and aids in repairing damaged organs.

Collagen proteins provide elasticity to the skin. Thus, it is useful for improving skin health. On the contrary, whey proteins, when consumed in the supplement form, can result in acne formation. It has been observed that collagen protein is 40 per cent more satiating compared to whey protein supplements. Collagen protein is also easily digested and absorbed by the body, making it a great option for those with digestive issues. However, whey protein is also quickly absorbed by the body, making it a popular choice for post-workout recovery.

Collagen proteins are colorless and odorless proteins. They have a bitter taste. If one does consume whey protein, it must be very high grade. This is because low-grade whey proteins are mixed with contaminants. Thus, the purpose of consuming this protein is not achieved.

Whey protein is typically ingested as a shake or added to foods like cereal or yoghurt, whereas collagen protein is frequently added to foods and drinks like smoothies and bone broth.

Long-Term Use Of Protein Supplements

Generally, protein supplements are safe to consume, but further study is required for their long-term benefits as there are certain side effects associated with them. Some common side effects are bloating, liver damage, kidney issues, and cramps. Long-term use of high-dose protein supplements may increase the risk of liver damage or dysfunction, especially in people with pre-existing liver problems. High protein intake may put a strain on the kidneys and increase the risk of kidney damage or kidney stones, especially in people with pre-existing kidney problems.

It is essential to consult with a healthcare professional or a registered dietitian before taking protein supplements, especially if you have any pre-existing health conditions. Overall, whey protein and collagen protein each have specific functions and advantages. Your unique requirements and objectives will determine which is best for you.

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