4 Minutes – 28 Days Challenge: Melts Fat and Tones Your Muscles

Accept this challenge and get your body into shape.

“Endurance” is one of the most efficient exercises for toning your body. These exercises melt fat and strengthen the muscles on your back, stomach, butt, arms and legs.
If you want to have a supermodel body, then start doing our challenge!


The “Plank Challenge”
You need to do the plank challenge for 4 weeks. Start doing plank for 20 seconds and by the end of the last week, you should be able to be in a plank position for 4 minutes.

The most important thing in doing the plank is being in the right position. You need to keep your body in a straight line if you want to see results. Take deep breaths while you’re doing the plank and focus on keeping your body straight.

Once you’re in the right position, you’re ready to take on the “Plank Challenge”!

Day 1 – 20sec.
Day 2 – 20sec.
Day 3 – 30sec.
Day 4 – 30sec.
Day 5 – 40sec.
Day 6 – rest
Day 7 – 45sec.
Day 8 – 45sec.
Day 9 – 60sec.
Day 10 – 60sec.
Day 11 – 60sec.
Day 12 – 90sec.
Day 13 – rest
Day 14 – 90sec.
Day 15 – 90sec.
Day 16 – 120sec.
Day 17 – 120sec.
Day 18 – 150sec.
Day 19 – rest
Day 20 – 150sec.
Day 21 – 150sec.
Day 22 – 180sec.
Day 23 – 180sec.
Day 24 – 210sec.
Day 25 – rest
Day 26 – 210sec.
Day 27 – 240sec.

Day 28 – As long as you can