Turkey Tail
Trametes versicolor
Highly researched medicinal mushroom rich in PSP and PSK polysaccharopeptides. Penn Vet hemangiosarcoma study demonstrated extended survival in canine patients using high-dose polysaccharopeptide extract.
Consult Your Veterinarian First
This information is for educational purposes only. Always consult a qualified veterinarian before using herbal remedies for your pet — especially if they are on medication, pregnant, or have existing health conditions.
Species Safety
An herb safe for one species may be toxic to another.
Dogs
SafeDuration: long term
Cats
SafeDuration: long term
Horses
SafeDuration: long term
Rabbits
No DataDuration: moderate term
Birds
No DataDuration: moderate term
Guinea Pigs
No DataDuration: moderate term
Dosing Guide
General guidance only — always consult your veterinarian.
| Species | Form | Dose | Frequency | Notes |
|---|---|---|---|---|
| Dogs | capsule | 25-50 mg /lb | twice daily | Oncology doses (Penn Vet): 100 mg/kg/day divided; standardized PSP extract. |
| Cats | capsule | 100-250 mg | once daily | Water-extract powder mixed into wet food. |
| Horses | dried herb | 5-15 grams | once daily | Cost-prohibitive at Penn Vet equivalent; start at maintenance level. |
Active Compounds
Compounds marked Cat Unsafe (phenols and many terpenes) cannot be metabolized by feline livers.
Quick Info
Plant Family
Polyporaceae
Parts Used
fruit
Available Forms
dried herb, capsule, tea
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