Teenagersâ Work Can Have Downsides. Jerald G. Bachman is a distinguished senior research scientist at the Institute for Social Research and a research professor at the Survey Research Center at the University of Michigan. April 1, 2013.
Rating Newest Oldest. Best Answer: Yes, they do create a problem for absorption. Gelatin, when dissolved, coats the substrate preventing absorption by up to 50%. Additionally, the rice flours used by most vitamin companies are most likely not organically grown and contain a lot of pesticide residues.
Protein powders are still supplements in my book. Supplement means an addition to the diet. I emphasize this because the focus of any diet should be food. Whole food is often preferable to powders because it can offer a whole spectrum of nutrients that powders cannot.