0 commentaires
Whey protein, also known as whey, is a popular dietary supplement among bodybuilders. It is known to help increase muscle mass, speed up the recovery process, and improve performance. There are several types of whey protein, the most commonly used being whey concentrate and whey isolate. What are the differences between these two types of proteins and how do you use them?
What is whey?
Whey is a whey protein consumed by many bodybuilders. It is the most general food supplement and accessible to all sports levels. It is “whey”, a water-soluble protein extracted from milk to form a powder with a very high protein content.
Whey concentrate
Whey concentrate is a type of whey protein that typically contains between 70% and 80% protein. It is produced from cow's milk, which is first heated and acidified to coagulate the proteins. The mixture is then filtered to separate the proteins from the rest of the milk.
Whey concentrate is obtained by filtering milk. This process removes a large part of the fat from the milk, but retains a high protein content.
Whey concentrate is considered a dietary supplement with an interesting quality-price ratio. It is ideal for people looking to increase their protein levels and improve their sports performance. It is also an important source of essential amino acids, necessary for muscle growth and repair.
It is consumed several times a day, mixed with water or vegetable milk. It ensures a good protein intake throughout the day and meets several objectives. For better performance, weight loss or drying, whey is the essential food supplement.
Whey isolate
Whey isolate is a whey protein that has undergone an additional filtration process. This allows more fat and lactose to be removed. It is therefore said to be “purer” than whey. Its protein content is around 90%.
The manufacturing process for whey isolate is more expensive and complex than that of whey concentrate. Indeed, it requires more precise filtration to obtain an even higher protein content.
Whey isolate is considered a purer and more digestible option than whey concentrate. It is therefore ideal for people with lactose intolerance but also for high-level athletes who follow a strict diet.
Whey concentrate or whey isolate?
These two products have the same functions. Their difference is in their protein content. So choose the most suitable one according to your goals. If you want to get rid of as much fat and lactose as possible, whey isolate will be more suitable.
How to consume whey or whey isolate?
Both whey concentrate and whey isolate can be used to achieve weight loss or bodybuilding goals.Whey protein concentrate is often used by people looking to increase their muscle mass while keeping a reasonable budget. It is also ideal for bodybuilding beginners looking to increase their protein intake.
Whey isolate is used by people looking to limit their fat or lactose intake. It is also suitable for people looking to achieve a higher protein level to maximize their recovery and performance.
When to take whey concentrate or whey isolate?
It is important to note that whey concentrate and whey isolate should be consumed in addition to a healthy, balanced diet.
Whey concentrate is used in the same way as whey isolate, with the same dosage, but not at the same time.
It can be used upon waking to quickly break nocturnal catabolism. Using between 20 and 40 g of whey concentrate or whey isolate is ideal to incorporate into breakfast.
It is also used between main meals. 10 to 20 g of whey concentrate or whey isolate immediately provide an increase in anabolism.
To limit nocturnal catabolism, whey should be taken at a rate of 20 g, just before bedtime .
One hour before training , 20 g of whey concentrate/whey isolate prepares the muscles for the effort. Drinking 10 g every 30 minutes of training helps fight catabolism. Finally, using 50 to 60 g immediately after an effort (within 30 minutes) optimizes the anabolic response.
In conclusion, whey concentrate and whey isolate are two types of whey proteins popular among bodybuilders.
Whey concentrate is more economical and offers good value for money. Whey isolate is purer and more digestible, suitable for people who are lactose intolerant or looking to limit fat.
Depending on your goals and bodybuilding level, using one of these proteins will be more beneficial for you.
