If you want strong, pain-free legs, a simple 10-minute self-massage with the right oil can work wonders. The combination of mustard oil and magnesium oil can prove to be a game-changer it not only boosts circulation, relieves soreness, but also strengthens your muscles and bones over time. If you want strong, pain-free legs, a simple 10-minute self-massage with the right oil can work wonders. The combination of mustard oil and magnesium oil can prove to be a game-changer it not only boosts circulation, relieves soreness, but also strengthens your muscles and bones over time. Health and Fitness, Health Tips, Exercises & Workout Tips, Diet & Wellness | Times of India Lifestyle