ExoticRx · exoticrx.com/drugs/prebiotics-fructooligosaccharides
FortiFlora Prebiotic, Purina Calming Care
Non-digestible oligosaccharides selectively fermented by beneficial gut bacteria (Bifidobacterium, Lactobacillus), promoting their growth and short-chain fatty acid production.
May cause transient flatulence and loose stool when starting. Introduce gradually. Generally very safe. Useful as adjunct to probiotic therapy.
Each ExoticRx dose rule is graded by the strength of its primary evidence — see the editorial process.
Free-tier preview — dog and cat dosing. Pro and Student unlock all 2 species including reptiles, birds, pocket pets, livestock, and equine.
| Species | Route | Dose | Frequency | Evidence | Source |
|---|---|---|---|---|---|
| Dog (Domestic) | PO | 10–30 mg/kg | q24h with food | Moderate | JVIM Microbiome Reviews; NRC Nutrient Requirements |
Upgrade to Pro or Student to access full drug details including mechanism of action, warnings, dose ranges, and frequency.
View PlansSource citations and evidence levels available on the live page. Reference only — verify against current literature before clinical use.