# VetBiom (ВетБиом) > Veterinary supplement S. Boulardii (PRO) + FOS (PRE) for cats and dogs: 1 g foil sachets, ≥13.2B CFU S. boulardii + FOS per sachet, 24-month shelf life, no cold chain. Made in Russia (BIOMA LAB LLC, Moscow). Pre-launch: sales not started yet — waitlist and clinic sample programme are open. Key facts: - Composition: Saccharomyces boulardii + fructooligosaccharides (FOS); no carriers, flavours or flow agents (Inactive: none). - Storage: +4…+25 °C, dry place; foil sachet barrier; no fridge required. - Veterinary use: antibiotic-compatible yeast probiotic; weight-based dosing; evidence base includes RCTs in dogs (Vet Rec 2018). Discovery sitemap: https://vetbiom.ru/sitemap_agentic_discovery.xml ## Key pages - [Home](https://vetbiom.ru/): overview, use cases, public R&D reports. - [Product](https://vetbiom.ru/product.html): composition, FAQ, launch waitlist. - [For veterinarians](https://vetbiom.ru/vets.html): clinical data, dosing, sample programme. - [Academy](https://vetbiom.ru/academy.html): webinars and education for veterinary professionals. - [Partners](https://vetbiom.ru/partners.html): supplier requirements (PDF), partner programmes. - [Development](https://vetbiom.ru/development.html): R&D journal — stages and public reports. - [Knowledge base](https://vetbiom.ru/knowledge.html): 26 expert articles (RU/EN/ZH). - [Help center](https://vetbiom.ru/faq.html): FAQ on product, usage, purchase and cooperation. - [Home test](https://vetbiom.ru/test.html): 6-question Bristol-scale stool quiz + 14-day stool diary; indicative dosing guide and a summary for vets. ## Contact - General: info@vetbiom.ru - Suppliers: suppliers@vetbiom.ru - Veterinary: vet@vetbiom.ru - WeChat: wxid_xvlqim4aq97f22