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Kan Essentials Liver Support Formula (Bu Gan Tang) is a Traditional Chinese Veterinary Medicine (TCVM) herbal formula recommended by holistic veterinarians to tonify Liver Blood and Yin and subdue Liver Yang. This classical formula has been in use for over 250 years since its original publication by Wu Qian in 1742 in Golden Mirror of the Medical Tradition (Yi Zong Jin Jian). It is particularly well-suited for dogs, who are more prone to Liver Blood deficiency. Available in liquid and tablet forms. Dosing varies by species and body weight; your authorizing veterinarian will provide specific guidance.
VETERINARY AUTHORIZATION REQUIRED: Submit Your Authorization Request or Request a TCVM Telemedicine Consultation
Active ingredients: Shu Di Huang (Rehmannia glutinosa, prepared), Common name: Prepared rehmannia root; Bai Shao (Paeonia lactiflora, white), Common name: White peony root; Dang Gui Shen (Angelica sinensis, root body), Common name: Dong quai root; Mu Gua (Chaenomeles speciosa), Common name: Chinese quince fruit; Chuan Xiong (Ligusticum chuanxiong), Common name: Sichuan lovage rhizome; Gan Cao (Glycyrrhiza uralensis), Common name: Chinese licorice root and rhizome; Chao Suan Zao Ren (Ziziphus jujuba, dry-fried seed), Common name: Dry fried sour jujube seed; Mai Men Dong (Ophiopogon japonicus), Common name: Ophiopogon tuber.
Inactive ingredients vary by form; liquid extracts contain alcohol and water; tablets may contain excipients standard to tablet manufacturing.
VETERINARY AUTHORIZATION REQUIRED: Submit Your Authorization Request or Request a TCVM Telemedicine Consultation
Liver Support Formula is built on Four Substances Decoction (Si Wu Tang) as its Blood-tonifying core, with added Heart-nourishing and muscle-relaxing herbs. The mix of sweet and sour herbs creates a potent Yin-tonifying, nourishing effect throughout.
Liver Support Formula contains Blood-nourishing, Yin-tonifying, and Blood-invigorating herbs with known hepatic, cardiovascular, and neurological activity. Because herb-drug interaction research in dogs and cats is limited, have pets on prescription medications use this formula under veterinary supervision. Avoid use in animals with signs of Dampness.
Extra caution may be appropriate for pets receiving hepatic medications, sedatives or anxiolytics, anticoagulant or antiplatelet medications, or multiple prescription medications. Your veterinarian can determine whether Liver Support Formula is appropriate based on your pet's condition, medications, and laboratory results.
VETERINARY AUTHORIZATION REQUIRED: Submit Your Authorization Request or Request a TCVM Telemedicine Consultation
In Traditional Chinese Veterinary Medicine, Liver Support Formula (Bu Gan Tang) nourishes Liver Yin and Blood and subdues Liver Yang. It is indicated for patterns of Liver Yin and Blood deficiency with rising Liver Yang, and is commonly used to support emotional calm, healthy skin, musculoskeletal comfort, and liver enzyme levels, particularly in dogs more prone to Liver Blood deficiency.
Liver Support Formula is available in liquid extract (1 oz, 4 oz, or 8 oz) or 500mg tablets (60, 120, or 300 count). You can mix liquid into food or administer it directly; you can hide tablets in food or a soft treat for easy administration. Dosing varies by species and body weight; your authorizing veterinarian will provide specific guidance.
Results vary by individual and the severity of the pattern. Blood and Yin deficiency patterns often require consistent use for several weeks to months before you see significant improvement. Some animals may show improvement in emotional calm and muscle comfort sooner. Your authorizing veterinarian can help set appropriate expectations based on your pet's TCVM diagnosis.
Always consult your veterinarian before combining Liver Support Formula with other medications or supplements. Key interactions to discuss include hepatic medications, sedatives, and anticoagulants. Your authorizing veterinarian will monitor for potential interactions through routine lab work and diagnostic testing. See the Potential Drug Interactions section above for details.
What are the dosing instructions?
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Vets usually choose a dose in that range based on individual characteristics, constitution, and symptoms. Dosing and duration depend on the weight of the animal and its condition.
We recommend you contact your vet as the dosing and duration for the formula can vary from patient to patient.
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