Our 28 Reset Nutrition Guide is designed to be the perfect way to reset your nutrition plan. er the use of meal plans. 23W advocates a balanced nutritional philosophy and prefers to teach our members a flexible dieting approach to weight loss over the use of meal plans. However, we all must start somewhere. Meal plans are great training wheels to learn fundamentals. Our 28 day reset program is based on the fundamental principles of eating nutritious wholesome, unprocessed and unrefined foods. This program is designed around the latest research around our gut microbiome and gut health. The goals of this program are to restore the gut lining, by using foods to restore your gut bacteria and create a knock-on impact on your weight, skin, mood and immune system.