If you need to get about 200+g of protein a day it will be quite difficult to obtain that amount from food. Compare: 1 cocktail contains 30g of protein and 5 eggs also contain equal amount of protein but what will be easier for you to consume: eggs or cocktail?
I go only to iherb to get all the supplements I need. What I like about this marketplace most of all is the guarantee that all the products there are genuine. Because according tio some researches about 70% of sports supplements are fake 😞