Avoid lemon myrtle oils, extracts, and heavy seasoning blends. Concentrated citral-rich oils may irritate the mouth, stomach, skin, and airway. Cats are more sensitive than dogs. Tiny accidental culinary traces are lower risk than concentrated products.
Lemon myrtle is an aromatic Australian herb (Backhousia citriodora) with an intensely citrus flavor from citral-rich volatile oils, used in small amounts in teas, sauces, marinades, and desserts.
Culinary exposure is usually minor; essential oil and extract forms are far more concentrated than dried leaf or tea. Direct pet-specific research is limited — guidance comes from citrus essential oil references.
Tea blends, spice rubs, and flavored salts containing lemon myrtle may also include caffeine, sodium, alliums, or sweeteners. Check labels after any accidental exposure to a blend product.
