Description Why our IDlife shakes are the best. Our whey is produced from original herds of cows that are not given recombinant bovine growth hormone (rBGH) or Bovine Somatotropin. Our protein also comes only from grass-fed cows. If your protein or meal replacement shakes are not describe as such, you need to come and Give IDlife shakes and many other IDlife products a try. http://yourunique.idlife.com