Amway products are being used in my family from very long. & amways protein powder. I have been drinking it since very long. It is very effective. It meets to ur bodys protein requirements which may be missing in ur diet. & as we all know proteins are the building blocks of our body, protein deficiency can prove to be very harmful. Any age group can consume it. Just have it with a glass of milk. U can even include it while making chappatis or curries or cakes to make it more healthier. Yes. Its a bit costly but its benefits compensate it. A very very useful product from nutrilite Amway.!