Muscle and Fitness

Muscle & Fitness is an American fitness and bodybuilding magazine founded in 1935 by Joe Weider. The site publishes full workout plans, nutrition guides, and supplement breakdowns for lifters at every level.

You will find split routines for arms, back, chest, and legs, plus meal ideas built around protein targets. Coverage also runs to sports medicine, recovery, and interviews with pro bodybuilders and athletes.

A companion title, Muscle & Fitness Hers, covers the same ground for women.