Protein Powder – What You Need to Know

Author: Nicole Adler   Date Posted: 10 November 2016 

Are you considering using a protein powder from our Australian online supplements range to boost your sports performance, but are you still struggling to understand what protein powders can do for you? Or are you having problems deciding in a large range of Australian online supplements. If so, then this article will be useful to you. Read on to discover what you need to know about protein powder from our Australian online supplements range!

Why Should I Use a Protein Powder from the Australian Online Supplements Range?

When you live a busy lifestyle, it can be difficult to follow a balanced nutrition plan with all the protein you need. A protein powder from our Australian online supplements range can be a quick source of protein, since it does not take long to prepare.

Athletes and people looking to live a healthier lifestyle will find numerous protein supplements on the market today, so it can be difficult to determine which protein powder will provide you with the most benefit. Fortunately, Nutrients Direct provides you with all the information you need about protein supplements, so you can make an informed decision based on the product description, nutritional information and even reviews.

How Do I Recognise a Quality Protein Supplement?

Not all protein supplements offer the same quality, so athletes need to be careful when selecting a protein supplement online. Fortunately, there are some things you can look at to determine if your chosen supplement is a good quality supplement.

One of the major denominators used to determine the quality of a protein supplement is biological value. The biological value is a term that refers to how well your body can absorb and use the protein inside the supplement. However, this biological value is not determined by protein, but by nitrogen retention. The more nitrogen your body can absorb, use and retain, the higher the biological value of your protein supplement.

The protein supplement with the highest biological value on the market today is whey protein, closely followed by egg protein. Of course, there are other protein options to take advantage of, which includes vegetable-based protein such as soy and pea proteins. However, vegetable-based proteins tend to have a lower biological value than whey protein or egg protein.

What Are the Different Types of Protein Supplements?

We already mentioned briefly that there are different types of protein supplements. Let us now take a closer look at these supplements and their main health benefits for both beginning and experienced athletes.

Whey Protein

Whey protein supplements are probably the most popular and best-known supplements on the market today. Studies have shown that whey protein can reduce stress and lower cortisol levels. Cortisol is a substance that may destroy muscle, which is why whey protein can improve your sports performance.

Supplements containing whey have also shown to improve the immune system, more specifically by increasing the levels of glutathione. Glutathione is an antioxidant that occurs naturally in the body and is used by the immune system as one of the key components.

In addition to the health benefits already mentioned, studies have shown that whey protein could be beneficial for blood pressure, the treatment of HIV and reduce the effects of overtraining. However, one of the main benefits of whey protein for most athletes is its fast absorption and digestion rate. By digesting and absorbing the nutrients inside whey protein quickly, the body can get quick access to essential nutrients after a rigorous workout.

Whey protein supplements can be further divided into additional categories; this includes whey protein isolate, concentrate and hydrolysed whey. Whey protein concentrate is the most affordable form of whey protein, but still contains some fat and lactose. Whey protein isolate does not contain any fat and lactose, but does not contain the same number of nutrients as whey protein concentrate. Hydrolysed whey can also be an option, since this pre-digested form of whey protein is the easiest to digest for athletes with known digestion problems.

Egg Protein

Egg protein has similar benefits as whey protein, but is slightly slower to digest and absorb. However, the slower digestion and absorption of this protein supplement makes this supplement ideal for use throughout the day.

Casein Protein

Casein protein is also a popular supplement for many athletes, because this supplement can provide athletes with a sustained release of proteins, although in a smaller amount than whey protein. It is the ideal supplement to use when you won’t have access to certain nutrients for a longer duration, for example before you go to bed.

Soy Protein

Even though it is not one of the most popular supplements on the market today, soy protein can provide both men and women with numerous benefits. Soy protein has shown to reduce the levels of certain hormones, which in turn could prevent hormone-dependent cancers such as breast cancer and prostate cancer. In addition to cancer-preventing properties, soy protein can reduce high cholesterol and reduce the symptoms of menopause.

Soy protein is closely linked to hormones and scientists believe that more benefits of soy protein can be discovered in the future. Even though soy protein is undervalued as a muscle building protein, this supplement still packs quite the punch and could have numerous medical applications in the future.


Athletes can use protein supplements for their muscle growth or weight loss benefits, but it also provides numerous health benefits. When you want to take advantage of these benefits, please calculate your recommended protein intake before you choose a protein supplement from our range. Taking the right amount of protein can increase the results you obtain from training, while keeping your body healthy and strong.

Not quite sure which protein supplement is best for your fitness goals? Or are you looking for another supplement to help you reach the goal you have in mind? Do not hesitate to contact our team of experts for some additional information or recommendations.

Data based on vanilla flavour ND Total Whey WPC ND Mass Muscle WPI Calcium Caseinate
Protein per serve (g) 22.2 23 26.2 26.7 28.1
Take For
Type of protein/s Whey Whey Whey & Casein Whey Casein
Carbs per serve (g) 3.4 4.2 26.5 1.9 0.8
Fat total per serve (g) 1.3 1.3 1.6 0.6 0.2
Sugars per serve (g) 3.2 3.2 10.4 1.4 0.3
Serving Size (g) 35 30 60 30 30
Serves per kilo 28 33 16 33 33
Additional Premium Ingredients Amino blend, colostrum, creatine, glutamine   Amino blend, carb blend,colostrum, creatine    
Notes Complete muscle-building formula The least processed budget powder Ultimate Post workout bulking powder Fast absorbing powder Slow release high density powder
Flavours Chocolate Vanilla Chocolate, Vanilla, Honeycomb, Strawberry, Banana, Natural Chocolate Vanilla Chocolate, Vanilla, Honeycomb, Strawberry, Banana, Natural Chocolate, Vanilla, Natural

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