The unique properties of hydrolysed whey protein make it ideal for promoting an anabolic state and in turn weight gain. Hydrolysed whey protein has a high protein content and ultra-rapid absorption rate. This makes hydrolysed whey protein the most effective way of getting much needed nutrients to the muscles as quickly as possible to support growth. Training creates stress on the muscles trying to cope with the forces placed upon them. When training for weight gain and muscular development, the muscles require a high level of protein and carbohydrate as quickly as possible after training. As Hydrolysed Whey Protein is composed of short peptide chains and amino acids the body can quickly absorb these nutrients and begin rebuilding cells bigger than before.
Hydrolysed Whey Protein can get these muscular building blocks to the stressed muscles within 10-30 minutes of ingestion. Studies have also shown that along with its rapid absorption and a clinically proven strength gains (when taken post-workout), Hydrolysed Whey Protein also promotes a higher level of anabolism than food. Many scientific studies have shown that the faster we can get nutrients to muscles post-workout, the faster the rebuilding can begin and the longer the body has in the post-training recovery window. Hydrolysed whey protein does just this. In order to really use the increased opportunity for muscular growth, the body needs utilise this anabolic window for as long as possible. The post-workout window is a vital time when there is the potential to get substantially more protein to the muscles and therefore begin recovery and muscular growth. Hydrolysed whey protein is already partially digested. Hydrolysed whey protein therefore provides large amounts of small peptide chains that are immediately useable by the body. Through this mechanism, recent research has proved that hydrolysed whey protein is the most effective tool for promoting muscular development.
In order to create the most effective weight gaining diet and training plan, every opportunity to get protein to the muscles needs to be maximised. The best time to get protein to the muscles is immediately post-workout and the fastest way to get this there is by using hydrolysed whey protein. At times outside of this window, the goal is to continue getting high amounts good quality calories in constantly; the protein then required is not time critical and hydrolysed whey protein is less suited.
During times when there is less urgency to get protein absorbed by the body, it would be better served by protein sources that it can break down and use over time. Protein sources with longer chains of amino acids would ensure a constant stream of useable protein for the body to repair and grow from. This becomes more important during times of fasting (i.e. overnight) when the body needs sustained release protein to ensure it is maximising its opportunity for muscular development. In this case hydrolysed whey protein would not be as well suited as something longer releasing like casein.
Once the body wakes up from this fasting, the best protein source to get into the muscles again becomes the fastest. They have been deprived of the nutrients required for muscular growth and so hydrolysed whey protein becomes the optimal protein source to provide much needed amino acid chains to the muscles. As stated previously, to effectively weight gain you must maximise every opportunity to get these building blocks to the muscles. Exploiting the different absorption rates of proteins throughout the day and night allows the body to maximise recovery and therefore increases its potential of growing.