Probiotic Influence on Obesity-Related Lipidemia

1. Body mass index (BMI) ≥ 28 kg/m2;
2. Voluntarily, in writing, and signing the informed consent form, agreeing to participate in this study;
3. Those who agree to abide by the protocol and study restrictions and are able to comply with a low-carbohydrate, energy-restricted diet plan.
4. Subjects (including male subjects) have no plans to have children from 14 days before screening to 6 months after the end of the trial and voluntarily take effective contraceptive measures;

Exclusion Criteria:

1. Taking items with similar functions to those tested in a short period of time will affect the judgment of the results;
2. Patients with severe allergies and immune deficiency;
3. Women who are pregnant, breastfeeding or planning to become pregnant;
4. Severe diseases of cardiovascular, lungs, liver, kidneys and other important organs, diabetes, thyroid disease, severe metabolic diseases, malignant tumors, and severe immune system diseases;
5. People who have used antibiotics in the past two weeks;
6. Those who failed to consume the test samples as required or failed to follow up on time, resulting in uncertainty in determining the efficacy;
7. Have used laxatives or fiber supplements in the past 6 weeks;
8. Subjects judged by other researchers to be unfit to participate. Those who meet any of the above conditions will not be selected.