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Recommended by holistic veterinarians, Herbsmith Rx Corydalis Relieve Soreness is a Traditional Chinese Veterinary Medicine (TCVM) herbal formula that promotes the free coursing of Qi and Blood in the channels, resolves stagnation, activates Blood, and supports relief of musculoskeletal stiffness and soreness. In TCVM, health depends on the balance of Yin and Yang and the free, smooth flow of Qi and Blood throughout the body; when Qi and Blood stagnate in the channels, tissue function is impaired, and soreness and stiffness develop. This sixteen-herb formula combines potent Blood-moving, Qi-circulating, Wind-Damp-expelling, and Kidney Yang-tonifying herbs to address both the stagnation and the underlying deficiency that allows it to develop, healing tissue and restoring normal channel flow. Available in traditional powder (500g, 900g, 1200g) and Flax Plus (30-day and 60-day supply); a six-tablespoon scoop is included with the Flax Plus format. Dosing varies by body weight and health condition; your authorizing veterinarian will provide specific guidance. Not for use in pregnant mares; discontinue use if diarrhea occurs.
VETERINARY AUTHORIZATION REQUIRED: Submit Your Authorization Request or Request a TCVM Telemedicine Consultation
Active ingredients: Dang Gui Wei (Angelica sinensis) - Chinese Angelica root tail; Yan Hu Suo (Corydalis yanhusuo) - Corydalis rhizome; Ru Xiang (Boswellia carterii) - Frankincense resin; Chi Shao Yao (Paeonia lactiflora) - Red Peony root; Chuan Xiong (Ligusticum chuanxiong) - Ligusticum rhizome; Du Huo (Angelica pubescens) - Pubescent Angelica root; Qiang Huo (Notopterygium incisum) - Notopterygium root; Mo Yao (Commiphora myrrha) - Myrrh resin; Du Zhong (Eucommia ulmoides) - Eucommia bark; Bu Gu Zhi (Psoralea corylifolia) - Psoralea fruit; Ji Xue Teng (Spatholobus suberectus) - Millettia stem; Chuan Niu Xi (Cyathula officinalis) - Cyathula root; Tao Ren (Prunus persica) - Peach kernel; Tu Si Zi (Cuscuta chinensis) - Dodder seed; Yin Yang Huo (Epimedium grandiflorum) - Epimedium herb; Hong Hua (Carthamus tinctorius) - Carthamus flower (Safflower).
Inactive ingredients (Flax Plus only): Ground Flax Seed. Traditional Powder contains no inactive ingredients.
VETERINARY AUTHORIZATION REQUIRED: Submit Your Authorization Request or Request a TCVM Telemedicine Consultation
Corydalis Relieve Soreness is a sixteen-herb formula organized around four complementary therapeutic strategies: moving Blood and Qi stagnation, expelling Wind-Damp from the channels, nourishing and tonifying Blood, and tonifying Kidney Yang to address the constitutional root of chronic musculoskeletal stagnation:
Herbsmith Rx Corydalis Relieve Soreness contains multiple potent Blood-moving and channel-opening herbs including Tao Ren, Hong Hua, Yan Hu Suo, Mo Yao, Ru Xiang, Chuan Xiong, Chi Shao Yao, and Chuan Niu Xi, as well as Kidney Yang-tonifying herbs including Yin Yang Huo and Bu Gu Zhi. Horses on prescription medications should use this formula under close veterinary supervision. Not for use in pregnant mares; discontinue if diarrhea occurs.
Medication categories warranting extra caution include anticoagulant or antiplatelet medications (multiple Blood-moving herbs have additive anticoagulant properties; concurrent use requires close veterinary monitoring), NSAIDs and other medications used for musculoskeletal soreness and stiffness, hormonal or endocrine medications (Yin Yang Huo and Bu Gu Zhi have Yang-warming and hormone-influencing properties that may interact), and horses managing multiple concurrent prescriptions. Your veterinarian can determine appropriateness based on your horse's condition, current medications, and laboratory results.
VETERINARY AUTHORIZATION REQUIRED: Submit Your Authorization Request or Request a TCVM Telemedicine Consultation
Corydalis Relieve Soreness is most commonly recommended for horses with patterns of Qi and Blood stagnation in the channels presenting as generalized musculoskeletal stiffness, soreness, or reduced performance, particularly where Wind-Damp obstruction and an underlying Kidney Yang deficiency are also present. It is commonly used for older or high-performance horses whose channel stagnation has a constitutional deficiency component. A TCVM-trained veterinarian can confirm whether your horse's pattern is appropriate for this formula before authorization.
For the traditional powder, administer two tablespoons twice daily for the first 20 days, then two tablespoons once daily. For the Flax Plus format, administer one scoop (six-tablespoon scoop included) twice daily for the first 20 days, then one scoop daily. Mix into grain for easy administration. If the horse is reluctant to eat herbs, begin with small amounts in grain and gradually increase, or choose the Flax Plus version. Discontinue use if diarrhea occurs and consult your veterinarian. Confirm dosing for horses of other weights with your authorizing veterinarian.
In TCVM, chronic or recurring Qi and Blood stagnation in the channels often has an underlying constitutional root in Kidney Yang deficiency. The Kidney governs the bones, sinews, and lower body; when Kidney Yang is depleted through aging, overwork, or high-performance demands, the channels lose their warming drive, and Qi and Blood stagnation develops more readily and persists more tenaciously. Du Zhong, Bu Gu Zhi, Tu Si Zi, and Yin Yang Huo are included to address this root deficiency, making the formula appropriate for horses where stagnation is driven by underlying Kidney Yang weakness rather than purely external pathogenic factors or acute injury.
Horses with acute or moderate channel stagnation may respond within 2 to 4 weeks of consistent use. Horses with longer-standing patterns involving Kidney Yang deficiency may require 6 to 8 weeks or more before significant improvement is apparent, as tonifying the constitutional root takes longer than simply clearing acute stagnation. Long-term use is often appropriate for older or high-performance horses with chronic patterns, and your authorizing veterinarian will guide the appropriate course length and reassessment schedule based on your horse's response.
Is this USEF legal?
Hi, thank you for your question!
We recommend consulting with a veterinarian who is familiar with USEF regulations before administering the product.