Casein Proteins

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Discover Nutrients Direct’s casein protein powders for prolonged protein release.

When you need to build or repair muscle, it’s essential to include a high quality protein powder to achieve your goals. Casein provides a slow release of protein to aid muscle recovery and enhance muscle growth, making it ideal for use between training sessions.

From Micellar Casein protein powder through to Calcium Caseinate, Nutrients Direct’s selection of casein protein powder uses only the finest ingredients with the purest form of casein available for a prolonged release of protein.

Browse our range of proteins or contact us to discuss how we can provide the best protein powder to support your specific goals:

Find the best casein protein powder for your training goals

Obtain Muscle Growth Despite a Fast Metabolism with Casein Protein Powder!

When you have a fast metabolism, it can be difficult to put on weight or gain muscle mass. Even with some of the popular supplements today, gaining muscle may prove hard. If you find yourself in this situation, the following article will be extremely interesting to you. Read on to discover why athletes with fast metabolisms have problems putting on muscle, and discover how this problem can be overcome.

How Could a Fast Metabolism Stop You from Gaining Muscle?

Having a fast metabolism does not necessarily have to stop you from gaining muscle, but it can affect the results you obtain when you use the wrong protein powder. For example, if you use a protein powder with quick release properties, you will only be able to take advantage of a limited amount of the protein present in your supplement, simply because your body absorbs the protein it needs to quickly.

To counter the problem a fast metabolism may cause, you need to choose the right protein powder. Instead of using the faster whey protein supplements, you may benefit more from using a slower release protein such as casein. Therefore, always have a thorough look at each supplement and take into account the speed of your metabolism before you make your choice.

What Other Problems Can Prevent Me from Gaining Muscle?

There can be several reasons why you have been experiencing problems gaining muscle. In order to determine what is causing it exactly, you will need to take a thorough look at your current eating and exercise habits.

The Number of Calories You Consume

First of all, it is important to realise that muscle will not appear by doing exercise alone, because you need the proper nutrition to fuel those muscles in the first place. The right nutrients you are going to need to build the right muscle mass include proteins, carbohydrates and fats, so if you do not consume enough of these nutrients, the results will stay out.

Of course, you will need excess calories as well to convert into muscles. Excess calories are also needed to repair and maintain your muscle after your training. Therefore, take a thorough look at your current eating habits and determine if you are eating enough calories to put on the muscle in the first place.

The Protein in Your Diet

A lack of protein can also be a cause for not gaining muscle mass, especially if your protein intake does not match the amount of physical activity you do on a daily basis. Experts recommend a minimum of 1.3 to 1.5 grams of protein for each pound of body weight to gain muscle. However, if you are looking to maintain your weight and muscle mass, a total of 1.0 to 1.2 grams of protein could be advised.

Take into consideration that heavy training regimes may require you to eat more protein than the recommended amount. Before you decide on the right amount of protein to eat, be sure to check your activity levels as well as your current nutrition before you make any changes.

Training Intensity

When you never push yourself during training, you will not get the results you are after. Muscles need to be put under some form of stress in order to get stronger, so you might want to take a look at your current fitness regime.

Both men and women can take it too easy in the gym, especially after a long day at work. Unfortunately, when you are trying to build muscle, those 5 pound dumbbells will not do much for your arms. Instead, take an honest look at how you train and get some advice from an experienced trainer if a change is needed.

Sleeping Patterns

You may have heard it before, but a lack of sleep could have a negative impact on muscle gains. You may be in the gym daily and eating the right nutrition, but your body needs the sleep as well to repair muscle and to produce the growth hormone that actually makes your muscles bigger.

Studies have also indicated that there is a connection between a lack of sleep and high levels of cortisol. Experienced athletes already know that the hormone cortisol has catabolic properties, which means it has the ability to break down muscles. Naturally, this is the last thing you want when you are trying to get more muscle mass.

Consistent Training Methods

When you are not consistent with your diet or training routine, results will not come at all. You may be active in the gym in the morning, but what are you doing later on in the evening? If you are having a huge pizza with lots of extra cheese and a beer, muscle gain will not be in the future. In other words, your body needs a consistent and balanced environment to enable muscle growth.

Less Cardio More Strength

Doing cardio is a great way to lose fat and ensure your muscles get all the nutrients needed to get bigger. However, cardio can become a problem if your cardio training outweighs your strength training. If you believe you are doing too much cardio for muscle gain, be sure to have a look at your training regimen to ensure cardio is not hindering your process.

The Right Supplements

We briefly went over the correct supplement use earlier, where we mentioned the benefits of casein protein for athletes with faster metabolisms. If you have problems putting on weight in any form, you may have this fast metabolism, which means you will have to adjust your supplements if you are taking a fast absorbing protein powder.

Of course, one should never rely on supplements alone to get their results. Instead, athletes should use the right combination of nutrition, training and supplements to achieve the results they want. Have a look at our supplements range today to find a supplement that matches your metabolism.


  • Easily digestible source of protein
  • Purest form of casein available
  • Slow release properties – perfect for consumption at night or before bed

From $27.00


  • Great source of slow release protein
  • Extremely high in amino acids
  • Perfect for consumption at night or before bed

From $39.00