This might be a dumb question but, as I have stated in a past post I recently put my brother on westside for skinny bastards. So far he is lovign it but due to his schedule he is having trouble getting in enough calories, I suggested he take whey protein but, he is woried it will cause acne.
I got to thinking if milk and other dairy products drastically spike insulin levels would “WHEY” protein like that found in Grow! not perhaps cause acne aswell?