I'm a 76 year old female.i'm seeing an md who is very much into supplements. what benefit does whey have for my age. ?

Many proven benefits: There are many types of supplements but most contain essential nutrients &/or herbs. Supplements have proven beneficial in both preventing & treating a wide variety of diseases, including heart disease, cancer, arthritis, digestive disorders, eye problems, anxiety, depression, insomnia etc. They are often as or more effective than pharmaceuticals and often much safer & less expensive. See comment:.