Incidence of Cystitis in Women Consuming a Mixture of Cranberry, Cinnamon, Probiotics

Inclusion Criteria: * Having at least 2 symptomatic episodes of cystitis during the last 6 months including at least 1 episode confirmed as being bacterial cystitis (by an urine bacterial analysis or validated by a doctor (date of appointment, list of prescribed treatments) ; * Whose symptomatic episodes of cystitis over the past 6 months have had a significant impact on quality of life / urinary comfort (ACSS QoL\> 2); * Having a smartphone compatible with the NURSTRIAL® data collection application; * Not opposing the collection and processing of their personal data. Exclusion Criteria: * Presenting urinary discomfort with a severe impact on quality of life (ACSS QoL\> 7) during the last 24 hours prior to inclusion; * Pregnant, breastfeeding or planning to become pregnant during the study; * Under antibiotic treatment (or during the last month preceding inclusion); * Under food supplementation with prebiotics or probiotics or having stopped it less than a month before inclusion; * Having had recourse to a prophylactic treatment (cranberry juice) 15 days before inclusion; * Having had local estrogen therapy during the 3 months preceding inclusion; * Diabetic; * Presenting an immunosuppressive disease; * Presenting pelvic floor abnormalities (Cystocele surgery, etc.); * Presenting or having a history of kidney disease (including kidney stones, urinary tract abnormalities, pyelonephritis, kidney failure, kidney transplantation); * For women consuming supplementation: known allergy to plants of the cranberry family or to one of the components of the products.