To tell the truth, the initial fitness does not need any supplements and various nutrients. What are those? Shake, x, x, bring them up. You just started training, and the intensity is definitely not great. What you need at this time is to eat well, do a good basic diet, ensure a good sleep, and increase enough muscle rest and recovery. This is what you should do.

Then ask the question of nutritional supplement. Thin people will choose muscle gain powder more, and the carbohydrate content is higher. Muscle dimension weight gain cannot be separated from carbohydrates. Of course, you can also see that many veteran gyms basically don't buy muscle-building powder, because after training, it is nothing more than fast carbohydrates and protein, so you can also use protein powder plus glucose or white steamed bread as a diet after training. Muscle-building powder is not a necessity. After all, carbohydrate is a very cheap thing.

I drank the above two pictures when I was a novice. In fact, they are only supplements, and have not played a decisive role. If you want to choose Kangbit on the left, it is better. Protein content is high, or you can buy the brand myprotein, and protein content is ok. The most important thing is that there are many taste choices.