Fatmax Exercise in Menstrual Phases: Effects on Fat Metabolism & Body Composition in NWO Women

Inclusion Criteria: * Criteria: Inclusion Criteria: * Female, aged between 18 and 30 years old; * BMI between 18.5 and 24.9 kg/m2 with a BF% \> 30% (normal weight obesity determination criteria); * Regular menstrual cycles for at least 3 months; * No use of oral contraceptives for at least 6 months before the experiment; * Non-smoker and non-alcohol abuser. Exclusion Criteria: * The presence of CVD; * A diagnosis of cancer, pulmonary diseases, or other conditions that prevent participation in exercise; * The use of medications affecting body composition or metabolism.