Effect of Litramine on Fat Excretion

Inclusion Criteria: * BMI 20-30 kg/m2 * Accustomed to 3 main meals/day * Commitment to avoid the use of other weight management products during study * Females' agreement to use appropriate birth control methods during the active study period * Self-reported regular bowel movement (1-2 times per day) * Subject declares in writing his/her consent to participate, understands requirements of the study and is willing to comply Exclusion Criteria: * Known sensitivity to the ingredients of the device * Diabetes mellitus (type 1 or 2) * History or clinical signs of endocrine disorders * Clinically relevant excursions of safety parameter * Current use of anti-depressants * Presence of acute or chronic gastrointestinal disease * Uncontrolled hypertension (more than 160/110 mm Hg) * Stenosis in the gastrointestinal tract * Bariatric surgery * Abdominal surgery within the last 6 months prior to enrollment * History of eating disorders such as bulimia, anorexia nervosa within the past 12 months * Other serious organ or systemic diseases such as cancer * Any medication that could influence gastrointestinal functions * Pregnancy or nursing * Any medication or use of products for the treatment of obesity within 6 weeks prior to enrolment * History of abuse of drugs, alcohol or medication * Presence of other factor(s) that, in the investigator's judgment, should preclude subject participation