15-Minute Strength & Sculpt 4.0 Workout

No equipment needed.

Tip: Complete Series 1.0, 2.0 and 3.0 for 4 weeks each prior to Series 4.0. A workout designed to increase muscle tone by challenging your body with combination exercises that amp up results.

Find the Weekly Workout Schedule for this Series, and more, on my website (FitnessMaggie).