From the referenced study supplemental documentation on the “fasting” days and non-fasting days. Even the fasting days they allow you to eat 350-550 calories as

From the referenced study supplemental documentation on the “fasting” days and non-fasting days. Even the fasting days they allow you to eat 350-550 calories as aforementioned supplements/snacks for a ~9% weight loss and 17% reduction in desire to eat over 8 weeks. Not bad at all if you can manage to do it: 205lbs->184. Table https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10107279/bin/OBY-31-139-s003.docx https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10107279/bin/OB... Doc https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10107279/bin/OBY-31-139-s002.docx https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10107279/bin/OB... #15 study https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10107279/#oby23660-supitem-0003 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10107279/#oby23...