Can I Give My Cat Denamarin?

Yes, with care
SAMe + milk thistle (silybin) is commonly referenced for cats at published doses. Published guidance for cats: 90 mg SAMe (small-size product) per cat, every 24h. Use feline-labeled sizes.
Source: Veterinary Partner (VIN)
Get the exact range for your cat's weight

The safe habit

Confirm any medication decision with your veterinarian, who knows your cat's health history and other medications. VetDose shows published reference data, not prescriptions.