1788: Q&A - Will a Collagen Supplement Improve Muscle Development, Joint Pain, Hair, and Nails

Ask Dr. Neal your question about health, nutrition, diet, fitness, and more here: http://OLDPodcast.com/ask or call: 614-568-3643 Episode 1788: Q&A - Will a Collagen Supplement Improve Muscle Development, Joint Pain, Hair, and Nails Visit Me Online at OLDPodcast.com Interested in advertising on the show? Visit https://www.advertisecast.com/OptimalHealthDailyDietNutritionFitness Learn more about your ad choices. Visit megaphone.fm/adchoices