By Alice Callahan On TikTok, influencers tout protein powder as key to building muscle and nourishing their bodies — all in a quick, convenient scoop added to coffee or a smoothie. There’s no ...

Mass gainer protein powders, also called weight gain protein powders, are specifically formulated for athletes and weightlifters looking to pack on pounds — particularly lean muscle mass.

These are especially ideal for those who under-pronate as they support your feet and take some of the strain off of your outer foot to prevent shin splits and ankle strains. Dr. Parthasarathy ...