Pet Herb Library

Bupleurum chinense

Core TCM veterinary herb; liver-mover and harmonizer in formulas like Xiao Yao San and Minor Bupleurum. Treats liver stagnation, hepatitis, and fever in integrative practice.

Symphytum officinale

Classic "knitbone" topical wound, bruise, and sprain herb rich in allantoin; used EXTERNALLY ONLY in modern veterinary herbalism due to pyrrolizidine alkaloid hepatotoxicity.

Inula helenium

Warming expectorant lung tonic with antimicrobial inulin-rich root; traditionally used in horses (hence "horse-heal") and dogs for chronic wet cough, bronchitis, and post-kennel-cough recovery.

Melissa officinalis

Gentle, lemon-scented nervine with notable antiviral activity against herpesviruses. Unique among the mints for tolerance across small exotic species including rabbits and birds when used in moderation.

Hericium erinaceus

Neurotrophic medicinal mushroom that stimulates nerve growth factor (NGF) and supports cognition, peripheral nerve repair, and gut mucosa. Emerging use in senior cognitive decline and IBD protocols across species.

Grifola frondosa

Beta-glucan rich medicinal mushroom with strong immunomodulating (D-fraction), hypoglycemic, and antitumor effects; excellent adjunct for diabetic and oncology veterinary patients.

Althaea officinalis

Cooling, mucilaginous demulcent that coats and soothes dry respiratory and urinary tissues. Leaf is distinct from root in having stronger upper-respiratory affinity and gentler action for dry, irritated coughs.

Filipendula ulmaria

Premier gastric mucosa protectant containing natural salicylates that soothe ulceration while astringing tissue. Widely used for equine gastric ulcer syndrome (EGUS); contraindicated in cats due to salicylate sensitivity.

Silybum marianum

The go-to liver support herb for pets. One of the most evidence-backed herbs in veterinary medicine. Used after drug therapy, toxin exposure, or for ongoing liver health.

Mentha piperita

Aromatic carminative cooling the GI tract, relieving gas, spasm, and nausea; essential oil form is UNSAFE for cats, rabbits, and birds despite herb tolerance.

Plantago ovata

Mucilaginous seed husk providing bulk-forming fiber; flagship herb for equine sand colic prevention and bowel regulation in dogs, cats, and small mammals. Always with water.

Cucurbita pepo

Cucurbitacin-bearing seed with mild anthelmintic (tapeworm, roundworm) action, urinary and prostate support; nutritive source of zinc and essential fatty acids for all pets.

Rehmannia glutinosa

TCM yin tonic and kidney nourisher; flagship for feline CKD, adrenal support, and autoimmune conditions. Raw form cools blood; prepared form (Shu Di) tonifies kidney yin.

Thymus vulgaris

Respiratory antiseptic and GI carminative with thymol-rich aromatic leaves; widely used in dogs, horses, and poultry for cough, bronchitis, and digestive gas.