The Isagenix diet has gained popularity in recent months, but what is it and does it promote lasting weight loss? If you are reviewing assorted diets as part of your new Phentermine 37.5mg weight loss regimen, take a moment to learn about this option.
What It Is
Isagenix diets consist of shakes and supplements designed to assist with weight loss.
“The most popular Isagenix diet plan is the ’30-Day System,’ which consists of shake days (when you consume a total of 1,200 to 1,500 calories per day) and cleanse days (only 300 to 500 calories per day),” explains Jim White, RD, ACSM Health Fitness Specialist. “On shake days, dieters replace two meals per day with an IsaLean shake and are encouraged to eat a healthy 400-600 calorie meal for their third meal. Shake days also consist of Isagenix supplements and Isagenix-approved snacks (around 150 calories each). One to two days a week are cleanse days where dieters abstain from meals and consume four servings of an Isagenix cleanse drink and snack.”
What It Does
While this diet can help you shed excess pounds quickly, White emphasizes that like most fad diets it is not a long-term solution for weight loss. He also notes that the shakes are loaded with fructose, a type of sugar linked to cardiometabolic risk and belly fat. Additionally, fad diets such as Isagenix put the body into a state of emergency because it is not getting as many nutrients. This leads to stress that causes the body to produce more cortisol, a type of hormone linked to abdominal fat among other health issues.