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Recommended by holistic veterinarians, Jing Tang Xiao Yao San is a Traditional Chinese Veterinary Medicine (TCVM) formula that soothes Liver Qi, resolves stagnation, tonifies Blood, and strengthens the Spleen to support internal harmony and emotional balance in dogs, cats, and horses. One of the most celebrated classical formulas in Chinese medicine, Xiao Yao San addresses Liver Qi stagnation with Spleen deficiency and Blood deficiency, combining Liver-soothing, Blood-nourishing, and Spleen-strengthening herbs to restore smooth Qi flow and internal balance. Available in concentrated powder, concentrated capsules, standard capsules, and teapills. Dosing varies by species, body weight, and health condition; your authorizing veterinarian will determine the appropriate dose following a TCVM evaluation.
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Active ingredients: Bai Shao Yao (Paeonia lactiflora), White peony root; Bai Zhu (Atractylodes macrocephala), White atractylodes rhizome; Chai Hu (Bupleurum chinense), Bupleurum root; Dang Gui (Angelica sinensis), Dong quai root; Fu Ling (Poria cocos), Poria mushroom; Gan Cao (Glycyrrhiza uralensis), Licorice root.
Inactive ingredients: Depending on the preparation, inactive ingredients may include gluten-free maltodextrin, bovine gelatin, activated carbon, botanical wax, or talcum.
Veterinary Authorization Required - Submit Your Authorization Form Here
Xiao Yao San is a six-herb formula structured around the Liver-Spleen relationship, combining a Liver Qi-soothing chief herb with Blood-nourishing, Spleen-strengthening, and harmonizing deputies to address both the Liver Qi stagnation and the underlying Blood and Spleen deficiency:
Xiao Yao San contains Liver Qi-moving and Blood-nourishing herbs (Chai Hu, Dang Gui, Bai Shao Yao) alongside Spleen-strengthening herbs (Bai Zhu, Fu Ling) that may interact with certain medications. Pets on prescription medications should use this formula under veterinary supervision, as herb-drug interaction research in dogs and cats remains limited.
Medication categories warranting extra caution include anticoagulant or antiplatelet medications, hormone-modulating drugs, gastrointestinal medications, and pets managing multiple concurrent prescriptions. Your veterinarian can determine appropriateness based on your pet's condition, current medications, and laboratory results.
Veterinary Authorization Required - Submit Your Authorization Form Here
Xiao Yao San is one of the most widely prescribed formulas in TCVM, most commonly recommended for dogs, cats, and horses with patterns of Liver Qi stagnation combined with Spleen deficiency and Blood deficiency. Holistic veterinarians frequently prescribe it for pets experiencing digestive disruption, emotional imbalance, irritability, or systemic signs of Liver overacting on the Spleen. It is also commonly used to support endocrine and urinary health in pets where Liver Qi stagnation is a contributing pattern. The manufacturer lists no contraindications or warnings for this formula.
Dosing varies by species, body weight, and health condition; your authorizing veterinarian will determine the appropriate dose following a TCVM evaluation. For dogs and cats using 0.5g concentrated capsules, the general guideline is one capsule per 20 to 40 lbs of body weight twice daily. For small dogs and cats under 10 lbs, one 0.2g capsule once daily is typical. For the 90g concentrated powder, the dose for dogs and cats is approximately 0.25g per 10 to 20 lbs twice daily; the included small scoop holds approximately 0.25g, and the large scoop holds approximately 1g. For horses, the standard dose is 3g (approximately 3 large scoops) twice daily.
Response time varies depending on the individual pet, the severity of the Liver Qi stagnation and Spleen deficiency pattern, and the format used. Many pet owners begin to notice improvements in digestive comfort, emotional calm, and overall balance within 2 to 4 weeks of consistent use. Regular follow-up with your holistic veterinarian is recommended to monitor progress and adjust dosing as needed.
Xiao Yao San is frequently used alongside other TCVM formulas as part of a comprehensive Liver, digestive, or endocrine support protocol, but combination use should always be guided by your authorizing veterinarian. If your pet is on prescription medications, particularly anticoagulants or hormone-modulating drugs, your veterinarian will evaluate whether Xiao Yao San is appropriate given your pet's full health picture and current treatment plan. The manufacturer lists no contraindications or warnings for this formula.
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