 Tony Horton, P90X guy, discovered HMB after he got shingles. Because shingles does not care. No, it does not. Shingles is a bastard person since 19-odd. Four. Right. Okay. HMB is that naturally curling molecule that helps build and maintain muscle even without exercise. High-impact protein, available in plant protein. Jodi and I love that. Chris likes the whey protein. One scoop a day supercharges your muscle growth, boosts your energy, helps you slim down.