Fitness will inevitably cause damage to muscle fibers. Without adequate nutrition, the body will not be able to get stronger muscles. Whey protein powder is a must-have nutritional supplement for almost every fitness enthusiast. With the increase in demand, the protein powder market has become more complicated.
How to choose the best whey protein powder? Which ones are better?
Whey protein powder The reason why it is great is because of its three key elements-branched chain amino acids, differential Composition, Digestive Efficiency.
Branched chain amino acids are BCAA, which can provide energy needed during heavy training and help muscle growth. The micro-components refer to growth factors such as lactoglobulin, lactoferrin, and immunoglobulin, which can help resist oxidation, improve immunity, and accelerate muscle growth and recovery. So the first purchase requirement is
1. The higher the protein content ratio, the better
The selection of whey is not based on the amount of protein contained in each serving, but the proportion of protein contained in each serving. The simplest algorithm is to calculate based on the amount in the ingredient list. Divide the weight of protein (g) contained in each tablespoon by the weight (g) of whey powder per tablespoon to know the % of protein content. Whey with a lower protein ratio represents more unnecessary starch and fat.
The above is only the second step. The most important key factor is the digestion efficiency of whey, which can be broken down into amino acids for muscle absorption within 30 minutes. This is particularly important for muscle growth.
The faster it is absorbed, the better the muscle growth effect. The quality of whey type is the key to determining the speed of absorption.
Ranking of absorption efficiency: Hydrolyzed whey> Isolated whey> Concentrated whey.
The protein content of hydrolyzed whey can reach up to 90%, most hydrolyzed whey falls at 80%, and whey concentrate falls at 70% %~80%, sometimes as low as 30% for worse quality.
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