The most important feature of date seed coffee is its effect on diabetes patients. Scientific research and practical experiments since 2018 have shown that date seed coffee stimulates the pancreas, regulates blood sugar levels, and maintains their stability. It also effectively reduces HbA1c levels in a relatively short period. Drinking one cup of date seed coffee daily on a moderate stomach helps stabilize blood sugar levels, prevents insulin resistance, and protects against diabetes complications such as eye damage, diabetic foot, and other diabetes-related issues. It should be noted that its effect may vary from person to person depending on the individual’s body.