Inclusion criteria:
The satisfaction of the athlete
Healthy male and female athletes between 20 and 40 years, who have an average of 6-10 hours of training per week (in this study, we defined a un-professional athlete as a person who trains between 6-10 hours per week but does not need to have a regular system and is at a lower level of competition, and the income of these people is not provided by sports
A history of at least 3 months of bodybuilding training
Exclusion criteria:
Professional athletes with more than 10 hours of training per week
pregnant and lactating
premature menopause
History of kidney, liver, nervous, autoimmune, pancreatitis, diabetes, cancer, thyroid, cardiovascular, pulmonary, gastric ulcer, anemia, food allergy, hypogonadism, inflammatory diseases based on the patient's statements and medical history
Consumption of probiotics, for example dietary fibers such as inulin and galacto-oligosaccharides, regularly for 1 month before and during the study.
alcohol consumption
smoking (at least 5 cigarettes per day in the past 6 months) and other tobacco (pipes and hookahs at least once in the past month)
Participating in other sports than bodybuilding
Consumption of nutritional and sports supplements, at least 4-6 weeks before and throughout the intervention
Following special diets
People who participated in another study less than two months ago
Taking antibiotics within 2 months or less from the start of the study
Having acute gastrointestinal symptoms up to 2 months before the study
Having digestive diseases and taking related drugs