Don't waste your money with whey protein products.
Most of them are contaminated with full Heavy Metals, that will go INTO your bloodstream and create issues.
Of course it won't happen day by night, but you can increase toxicity by Heavy Metals in your body.
And that is not funny believe me.
Stay away from Whey Proteins (And Yes I have used them in the past in Gym)
If you care about your healthy, avoid. That's what I could say to you, at this moment.
Just eat more Chicken and Meat, Beefs, eggs, fish (some fish contains Mercury avoid Tuna and small fish)
Be careful with Fatty Liver.
What you are trying to do? Building have more Mass? Gain weight and muscles?
Use this supplements (better than Whey Protein)
Tribulus Terrestris (1x at night good for testosterone / also good for sex drive / impotence )
Ashwagandha (after exercise or before) it will balance your hormones and reduce stress.
Magnesium, Vitamin B5 and Vitamin C (1x at Night) at night
And a good night of sleep.
That's all.