Achieving a six-pack in one month is an ambitious goal that requires dedication to both exercise and nutrition. Bodybuilding.com offers a comprehensive four-week program designed to sculpt your abs through dynamic core-strength exercises, intensive ab circuits, and fat-burning cardio routines. (bodybuilding.com)

Similarly, Muscle & Fitness provides a 28-day plan targeting the abdominal muscles from various angles to enhance definition and strength. (muscleandfitness.com)

It’s important to note that visible abs are largely dependent on body fat percentage. For men, abs typically become visible at 6-13% body fat, and for women, at 14-20%. Reducing body fat requires a combination of proper nutrition, consistent exercise, and time. (livestrong.com)

Therefore, while these programs can significantly enhance your core strength and muscle definition within a month, achieving a fully visible six-pack may take longer, depending on your starting point and individual factors.