Whey Protein vs Creatine – What’s More Popular and Effective?


Whey protein vs creatine; what's more popular and effective? In this post, I will answer this important question. The answer bears a significant fact about your health that you should know about. Furthermore, you will learn which one you should prefer between the two.

As starters, you have to know that whey protein and creatine can be both derived from diet. However, they can be obtained as food supplements too.

What are Creatine and Whey Protein?

Creatine and whey proteins can be acquired by the body through food, such as meat, dairy products, fish and legumes. Proteins are then metabolized in the body through biochemical processes to its simplest form amino acids, while creatine can be converted to creatinine and excreted as a waste product of metabolism.

These amino acids are the building blocks of muscle growth in your body. Proteins in the form of amino acids are also called the ABCs of life. It’s because they are responsible in allowing cells to grow and develop to their full potential.

Hence, they are essential for your body’s growth and development. The whey protein is the liquid that floats to the surface on milk products and yogurt.

Meanwhile, the conversion of creatine to creatinine with ATP, and vice versa helps provide energy for the body. Your body needs to move using your muscles and bones, and this is where creatine comes in.

What’s more Popular and Effective - Whey Protein vs Creatine?

Both have advantages and disadvantages. Thus, you can choose not to buy them as supplements. But if you need to buy a supplement, you can select whey protein.

Here are the reasons why:

1. Whey Protein is Safer than Creatine

You can obtain protein safely through your daily meals because it has many food sources. Also, as a supplement, there are no serious side effects that can be life threatening.

2. Creatine may Affect Kidney Function

The conversion of creatine to creatinine can overtax the kidneys. Creatinine is a waste product of muscle metabolism, and when it’s produced in excessive amounts, it increases the work load of the kidneys. If used persistently and in large amounts, this may result to an impaired kidney function.

Reportedly, creatine has no established side effects on any of the organs in the body, but the mere fact that its by-product creatinine is a waste product that should be excreted by the kidney, should make you more careful.

3. Creatine is Easier to Acquire

Creatine can easily be acquired from foods that are mentioned above. Through your diet, you can obtain sufficient amount of creatine for your body’s use, while whey protein can be more difficult to ingest, especially if you’re lactose intolerant.

4. Protein is of Paramount Importance in Building Your Muscles

If your diet is poor in proteins, you may want to add a whey protein supplement to your diet. This will help you produce those perfectly toned muscles and abs. Bear in mind, however, that no amount of protein can build your muscles, if you don’t do your part to exercise regularly.

Tips in deciding whether to add supplementary whey protein or creatine to your diet

  • If you’re lactose intolerant, you must have whey supplement.
  • When you can eat anything, obtain your whey protein and creatine from your diet.
  • You can use both whey protein and creatine as food supplements because they have different primary functions.
  • Don’t overdo using food supplements because this can affect your body’s normal functions.
  • Natural food is always the best.
  • Exercise regularly to strengthen and tone your muscles.
  • Hydrate yourself properly while taking in any of the two food supplements.
  • Vegetarians cannot eat meat, so they can add creatine supplements to their food.
  • When using food supplements, you should have no existing diseases.
  • Consult your doctor before taking food supplements.


Whether or not you choose to use food supplements for whey protein or creatine, you have to consider the condition of your body. Your body must be healthy. Remember that you can build your sinewy muscles using natural foods and regular exercises. However, if your diet is insufficient, then you may have to use food supplements properly.

Do you have a similar experience? If you do, you may want to share your experiences using food supplements of whey protein and creatine. You can share them in the comment section below. Thank you for your valuable contribution.


Hello everyone! I’m glad to have you here. I’m a medical technologist by profession. My second love is writing. So, I’m focusing on providing content to help other people with their health problems. I hope I can be of help to you.

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