Related Episodes for What Collagen Supplements Can and Cannot Do

“As we age, our hair changes: It often turns gray and becomes finer, and it might even fall out—permanently. There are seemingly millions of hair care products available, and many of them contain chemicals that may harm our hair or, even worse, harm our health. In this Aliquot, I explore the various ways to prevent hair loss and promote healthy hair.”

“In this Aliquot, cardiologist Ben Levine, nutritional scientist and champion powerlifter Layne Norton, and I discuss the importance of recovery, how best to approach it, and some surprising, often overlooked aspects of this important part of fitness.”

“Whereas fasting turns off multiple pathways associated with aging, such as mTOR, IGF-1, growth hormone, and others, eating for optimal fitness activates these important processes. This Aliquot features Drs. Guido Kroemer, Dominic D'Agostino, Valter Longo, Peter Attia, and Rhonda Patrick.”

“Having sufficient muscle mass markedly reduces a person's risk of dying prematurely. Although some studies suggest that eating less protein promotes longevity, those studies might not take into account the periods of disuse and disability that often occur in real life.”

“In part one of this two-part Aliquot, Dr. Stuart Phillips and I talk about the role of nutrients and supplements in promoting muscle protein synthesis and subsequent increases in muscle mass and strength.”

“Protein is essential for building and maintaining muscles. Aiming for about 1.2 to 1.6 grams of protein per kilogram of body weight (about 0.5 to 0.7 grams per pound) is optimal for maintenance on the lower end and building muscle on the higher end.”

“Managing muscle soreness is a component of recovery – a necessary aspect of training that allows you to come back strong with enough energy and joint-related reserves to train effectively in your next workout session.”

“While animal-derived protein has the advantage of containing more amino acids that promote hypertrophy – particularly leucine – research suggests that plant-based proteins can be more viable for supporting muscle than previously thought.”

“Your skin is a crucial barrier to the outside world – the first line of defense against environmental exposures, and the primary means by which the body retains fluids necessary for survival. Consequently, maintaining a healthy skin barrier is important for your overall health. In this Aliquot, Dr. Patrick describes some things you can do to protect your skin.”

“Topics include hair regrowth in androgenic alopecia, pain reduction in rheumatoid arthritis with notable results but occasional study design concerns and conflicts of interest, muscle endurance, post-exercise muscle recovery, wound healing, and skin wrinkling.”