Fitness Mastery: Hypertrophy, HIIT & Running Optimization

Comprehensive fitness involves a mix of strength training for hypertrophy, HIIT for metabolic health, and corrective exercises for postural alignment.

a Fit young woman training at the track.

Pauline Nordin’s Butt of Steel Workout

Published Nov,05 2018 | By Pauline Nordin

Provided you follow the golden rule of adding more and more challenging resistance as the muscles get stronger, you should have a perkier butt and shapelier, stronger legs overall.

International fitness expert Pauline Nordin made her mark in the fitness industry as the primary trainer of hit TV show, The Biggest Loser (Nordic version). With an extensive background in bodybuilding and personal training, she founded the highly successful fitness program, Fighter Diet, an e-book program that advocates an effective fat-loss system while placing emphasis on strength training and healthy diet.