Sign up for a Women's Health+ Premium membership now to unlock the exclusive Ultimate HIIT Challenge, unlimited access to ...
Follow along with trainers Jacqueline Kasen and Gerren Liles in the workout video above, or if you're ready to HIIT it solo, read the instructions below for a self-guided workout.
Start getting stronger and sweat smarter with this fast-paced lower body bodyweight workout, which is part of the Women’s ...
Discover how this comprehensive 7-day HIIT program maximizes fitness gains through expert-designed workouts and evidence-based recovery strategies.
One of the most popular benefits of HIIT is the “after-burn effect.” This type of exercise stokes the metabolism, increasing calorie burn during the workout — and it stays elevated after the ...
Want an exercise program that helps you work out smarter, not harder? You've found it. The Women's Health+ Ultimate HIIT Challenge is a week-long program that combines high intensity interval ...