Star fruit is toxic to pets. Soluble oxalates and related compounds may cause kidney injury, vomiting, weakness, and neurologic signs. Pets with kidney disease face higher risk. Any ingestion with vomiting, weakness, or reduced appetite requires immediate veterinary contact.
Star fruit (carambola) is a tropical fruit with waxy yellow-green skin and crisp tart flesh that forms a star when sliced. Sold fresh and used in salads, chutneys, juices, and garnishes.
Also sold as dried chips, syrups, and extracts, which concentrate oxalates further. Trees in home gardens may drop fruit and leaves that curious pets investigate.
Used as a decorative garnish on platters and drink rims. Wellness shots and cocktail syrups may include concentrated star fruit juice.
