Gut check: lab study reveals how probiotics and meds shape your microbiome

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: Adult "Mother" population: * Women aged 25-40 years; * In good general health, i.e. no chronic pathology and not taking any medication at the time of inclusion and/or long-term treatment, * With a regular bowel movement frequency (at least once every 2 days) * BMI between 18.5 and 25 * Able and willing to participate in the research by complying with the protocol procedures * Not objecting to the collection and processing of their personal data Child "Daughter" population * Girl between 1 and 2 years old * In good general health, i.e. no chronic pathology and not taking any medication at the time of inclusion and/or on a long-term basis, * With a regular stool frequency (at least once every 2 days) * Whose mother does not object to the collection and processing of personal data Exclusion Criteria: Adult "Mother" population : * Pregnant or breastfeeding women, * Under antibiotic treatment, or having stopped it for less than a month. * Under dietary supplementation (prebiotics or probiotics) or having stopped it less than one month before * On antidepressants and/or anxiolytics in the month before inclusion * Taking a non-steroidal anti-inflammatory drug (NSAID) the month before inclusion. * On PPI, or having stopped it less than one month before. * Persons under court protection, * Person participating in another research study with an ongoing exclusion period, Child "Daughter" population: * Outside the WHO normal growth charts (weight for height) for girls aged 0-2 years (below the 3rd percentile or above the 97th percentile) * Undergoing antibiotic treatment, or having stopped it less than a month ago. * Having taken a non-steroidal anti-inflammatory drug (NSAID) in the month prior to inclusion. * On dietary supplements (prebiotics or probiotics) or having stopped them within the last month * Subjects participating in another research study with an ongoing exclusion period