The Custom Keto Diet sets its base on a keto diet, a scientifically proven method to lose weight effectively in a span of total 8 weeks.This incredible 8-week plan can be of great use for any gender, age, or body type. Rachel Roberts’ diet plan sets the body on a long-term fat loss goal. The Custom Keto Diet diet plan is set by experienced trainers, chefs, and nutritionists. You even get a downloadable grocery list to save time and make your dream figure come true.