{"product_id":"corydalin-cr-headache-prevention-formula-tcm","title":"Corydalin (CR)™","description":"\u003ch1\u003eCorydalin (CR)™\u003c\/h1\u003e \u003cp style=\"text-align:center; font-size:0.85em; border-top:1px solid #ccc; border-bottom:1px solid #ccc; padding:6px 0; margin:12px 0;\"\u003e\u003ca href=\"\/pages\/unified-search\"\u003eUnified Search\u003c\/a\u003e · \u003ca href=\"\/pages\/symptom-formula-finder\"\u003eSymptom Finder\u003c\/a\u003e · \u003ca href=\"\/pages\/tcm-herb-reference\"\u003eHerb Reference\u003c\/a\u003e · \u003ca href=\"\/pages\/drug-herb-alternative-reference\"\u003eDrug–Herb\u003c\/a\u003e · \u003ca href=\"\/pages\/lab-test-formula-finder\"\u003eLab Test\u003c\/a\u003e\u003c\/p\u003e  \u003ch3\u003eOverview\u003c\/h3\u003e \u003cp\u003e\u003cb\u003eCorydalin (CR)\u003c\/b\u003e is a traditional Chinese herbal formula traditionally used on a long-term basis to help support head and neck channel comfort and ease recurring headaches, including migraine, tension, and cluster patterns, especially when underlying blood deficiency is present. In Traditional Chinese Medicine, this pattern is traditionally associated with Liver blood and yin deficiency with rising Liver yang and wind. Corydalin (CR) is designed to help tonify Liver blood and yin, subdue hyperactive yang, and relieve qi and blood stagnation as a complementary traditional support alongside your physician's care. This formula was created by the late Dr. John H.F. Shen.\u003c\/p\u003e \u003cp\u003e\u003cb\u003e⚠️ Important:\u003c\/b\u003e If persistent headache pain is not relieved by this formula, seek further medical examination to rule out structural or functional causes. If diminishing vision or vomiting accompany the headache, seek medical care immediately — a CT scan or MRI may be needed to rule out intracranial pressure from a tumor, aneurysm, or cerebral stenosis. Contains Dang Gui, which invigorates blood circulation — those on anticoagulant or antiplatelet therapy such as warfarin should use with caution or avoid this formula.\u003c\/p\u003e  \u003ch3\u003eClinical Applications \u0026amp; Benefits\u003c\/h3\u003e \u003cp\u003eCorydalin (CR) is traditionally used to help support:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eOccasional tight sensations and tension in the head and neck channels, including recurring migraine, tension, and cluster headache patterns\u003c\/li\u003e \u003cli\u003eHead comfort during seasonal changes or stress-related intervals\u003c\/li\u003e \u003cli\u003eNatural blood circulation to the upper extremities and channel mobility\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eAnyone with chronic or severe head discomfort, including frequent or worsening headaches, should be under the care of a physician for diagnosis and treatment planning. This formula is a complementary traditional support, not a substitute for that care.\u003c\/p\u003e  \u003ch3\u003eKey Herbs (TCM Data)\u003c\/h3\u003e \u003cp\u003e— \u003cb\u003eYan Hu Suo\u003c\/b\u003e (Corydalis): a traditional analgesic herb, traditionally used to help ease pain.\u003c\/p\u003e \u003cp\u003e— \u003cb\u003eDang Gui\u003c\/b\u003e (Angelica Sinensis), \u003cb\u003eBai Shao\u003c\/b\u003e (White Peony), and \u003cb\u003eShu Di Huang\u003c\/b\u003e (Prepared Rehmannia): together known as part of Si Wu Tang, traditionally used to tonify Liver blood and yin.\u003c\/p\u003e \u003cp\u003e— \u003cb\u003eChuan Xiong\u003c\/b\u003e (Ligusticum Chuanxiong): traditionally regarded as one of the primary herbs used to help support headache comfort, traditionally used to regulate and invigorate blood.\u003c\/p\u003e \u003cp\u003e— \u003cb\u003eBai Zhi\u003c\/b\u003e (Angelica Dahurica) and \u003cb\u003eGe Gen\u003c\/b\u003e (Kudzu): traditionally used to relieve pain, relax muscle tension, and increase peripheral blood circulation.\u003c\/p\u003e \u003cp\u003e— \u003cb\u003eJu Hua\u003c\/b\u003e (Chrysanthemum Flower) and \u003cb\u003eSang Ji Sheng\u003c\/b\u003e (Taxillus): traditionally used to tonify Liver yin and clear Liver heat.\u003c\/p\u003e \u003cp\u003e— \u003cb\u003eMan Jing Zi\u003c\/b\u003e (Vitex): traditionally used to relieve pain and relax muscle tension.\u003c\/p\u003e \u003cp\u003e— \u003cb\u003eLong Gu\u003c\/b\u003e (Dragon Bone): traditionally used to extinguish Liver wind and subdue hyperactive Liver yang.\u003c\/p\u003e \u003cp\u003e— \u003cb\u003eTian Ma\u003c\/b\u003e (Gastrodia): traditionally used to extinguish Liver wind and subdue hyperactive Liver yang.\u003c\/p\u003e \u003cp\u003e— \u003cb\u003eYu Jin\u003c\/b\u003e (Curcuma): traditionally used to regulate qi, relieve blood stasis, and harmonize Liver blood and qi.\u003c\/p\u003e  \u003ch3\u003eSafety \u0026amp; Contraindications\u003c\/h3\u003e \u003col\u003e \u003cli\u003eIf persistent headache pain is not relieved by this formula, seek further medical examination to rule out structural or functional causes.\u003c\/li\u003e \u003cli\u003eIf diminishing vision or vomiting accompany the headache, seek medical care immediately — a CT scan or MRI may be needed to rule out intracranial pressure from a tumor, aneurysm, or cerebral stenosis.\u003c\/li\u003e \u003cli\u003eContains Dang Gui — those on anticoagulant or antiplatelet therapy such as warfarin should use with caution or avoid this formula.\u003c\/li\u003e \u003cli\u003eAnyone with frequent, severe, or worsening headaches should be under the ongoing care of a physician for proper diagnosis.\u003c\/li\u003e \u003c\/ol\u003e  \u003ch3\u003eDosage \u0026amp; Directions\u003c\/h3\u003e \u003cp\u003e\u003cb\u003eStandard dosage:\u003c\/b\u003e 3–4 capsules three times daily on an empty stomach with warm water. For severe pain, 6–8 capsules every 4–6 hours as needed. For maintenance and prevention, 2 capsules twice daily long-term.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eClinical notes:\u003c\/b\u003e If relief is not maximized, check for cervical tension or trigger points in the neck, which may indicate a cervical component — \u003ca href=\"\/products\/neck-shoulder-ac-acute-comfort-tcm\"\u003eNeck \u0026amp; Shoulder (AC)\u003c\/a\u003e may be traditionally added in that case. For headaches linked to the menstrual cycle, addressing blood stagnation is traditionally recommended.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eSupplementary formulas:\u003c\/b\u003e For acute headache with severe pain, this formula is traditionally paired with \u003ca href=\"\/products\/corydalin-ac-acute-headache-formula-tcm\"\u003eCorydalin (AC)\u003c\/a\u003e. For advanced upper channel comfort, this formula is also traditionally paired with \u003ca href=\"\/products\/herbal-ang-pain-comfort-formula-tcm\"\u003eHerbal ANG\u003c\/a\u003e. For head comfort alongside structural neck tightness, it is traditionally paired with \u003ca href=\"\/products\/neck-shoulder-cr-chronic-comfort-tcm\"\u003eNeck \u0026amp; Shoulder (CR)\u003c\/a\u003e. For stress and tension headaches, it is traditionally paired with \u003ca href=\"\/products\/calm-stress-anxiety-irritability-pms-liver-qi-tcm\"\u003eCalm\u003c\/a\u003e or \u003ca href=\"\/products\/calm-es-extra-strength-stress-anxiety-restlessness-tcm\"\u003eCalm (ES)\u003c\/a\u003e. For headaches with Liver wind rising, it is traditionally paired with \u003ca href=\"\/products\/gastrodia-complex-liver-kidney-balance-tcm\"\u003eGastrodia Complex\u003c\/a\u003e or \u003ca href=\"\/products\/gentiana-complex-liver-gallbladder-tcm\"\u003eGentiana Complex\u003c\/a\u003e. For Kidney yin deficiency, it is traditionally paired with \u003ca href=\"\/products\/kidney-tonic-yin-support-tcm\"\u003eKidney Tonic (Yin)\u003c\/a\u003e.\u003c\/p\u003e \u003ch3\u003eHolistic Nutrition \u0026amp; Lifestyle\u003c\/h3\u003e \u003cp\u003e\u003cb\u003eNutrition:\u003c\/b\u003e Cold drinks, cold foods, and sour fruits are traditionally reduced. Caffeine is traditionally reduced gradually, as it is a common headache trigger. Foods containing tyramine — alcohol, chocolate, aged cheese, processed foods — are traditionally reduced if headaches are food-triggered. Adequate fruits, vegetables, grains, and foods containing magnesium are traditionally encouraged.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eLifestyle:\u003c\/b\u003e Managing stress with massage, warm baths, and gentle exercise is traditionally recommended. Avoiding direct exposure of the head and neck to drafts, air conditioning, and wind is traditionally recommended. Regular exercise, adequate rest, and consistent sleep habits are traditionally encouraged for overall wellness.\u003c\/p\u003e  \u003ch3\u003eCase Studies\u003c\/h3\u003e \u003cp\u003e\u003ci\u003eThe following reflect individual practitioner experiences and traditional use; results vary and are not guarantees of outcome for any individual. All patients remained under appropriate medical or practitioner supervision.\u003c\/i\u003e\u003c\/p\u003e \u003cblockquote\u003e\u003ci\u003e\"A woman with recurring tension headaches worsened by lack of sleep and overwork, consistent with Kidney and Liver yin deficiency with rising Liver yang, took Corydalin (CR) and reported immediate relief and less frequent headaches.\"\u003c\/i\u003e\u003c\/blockquote\u003e \u003cblockquote\u003e\u003ci\u003e\"A young woman with a history of frequent headaches and migraines, consistent with Liver overacting on Spleen with qi and blood deficiency, combined Corydalin (CR) with acupuncture and reported only one headache and one migraine in the following month.\"\u003c\/i\u003e\u003c\/blockquote\u003e \u003cblockquote\u003e\u003ci\u003e\"A woman with a history of tension and cluster headaches occurring most days of the week, consistent with qi and blood stagnation with Liver blood and yin deficiency, combined Corydalin (CR) with Corydalin (AC) as needed and acupuncture, and reported headaches became infrequent by week eight.\"\u003c\/i\u003e\u003c\/blockquote\u003e \u003cblockquote\u003e\u003ci\u003e\"A woman with a longstanding history of chronic migraines and significant neck and shoulder muscle tension, consistent with Liver qi stagnation with qi and blood stagnation, combined Corydalin (CR) with a supplementary analgesic formula as needed under ongoing practitioner care, and reported meaningful improvement over time.\"\u003c\/i\u003e\u003c\/blockquote\u003e \u003cblockquote\u003e\u003ci\u003e\"A young girl with a history of migraine headaches, consistent with qi and blood stagnation, combined Corydalin (CR) with acupuncture under practitioner supervision and reported headaches became infrequent within a few weeks, with more energy overall.\"\u003c\/i\u003e\u003c\/blockquote\u003e \u003cblockquote\u003e\u003ci\u003e\"A woman with a history of migraines preceding her menstrual cycle for several years, consistent with Spleen qi and blood deficiency with Liver blood deficiency generating wind, combined Corydalin (CR) with a supplementary formula, acupuncture, and body therapy over several months under her physician's ongoing care, and reported significant improvement.\"\u003c\/i\u003e\u003c\/blockquote\u003e  \u003chr\u003e \u003ch3\u003eRelated Reading\u003c\/h3\u003e \u003cp\u003eAlso see: \u003ca href=\"\/products\/corydalin-ac-acute-headache-formula-tcm\"\u003eCorydalin (AC)\u003c\/a\u003e – for acute-stage head comfort, \u003ca href=\"\/products\/neck-shoulder-cr-chronic-comfort-tcm\"\u003eNeck \u0026amp; Shoulder (CR)\u003c\/a\u003e – for structural muscle stiffness, and the \u003ca href=\"\/collections\/pain-relief-musculoskeletal-support\"\u003ePain Relief \u0026amp; Musculoskeletal Support Collection\u003c\/a\u003e for related formulas.\u003c\/p\u003e \u003cp\u003eNot sure if this is the right formula for you? Start with our \u003ca href=\"\/pages\/unified-search\"\u003eUnified Search\u003c\/a\u003e, browse by symptom with our \u003ca href=\"\/pages\/symptom-formula-finder\"\u003eSymptom \u0026amp; Formula Finder\u003c\/a\u003e, or use our \u003ca href=\"\/pages\/lab-test-formula-finder\"\u003eLab Test \u0026amp; Formula Reference\u003c\/a\u003e.\u003c\/p\u003e  \u003cp\u003e\u003ci\u003e*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.\u003c\/i\u003e\u003c\/p\u003e","brand":"Modern Herbal Formulas","offers":[{"title":"Default Title","offer_id":53312429883503,"sku":null,"price":33.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/8630\/5391\/files\/CorydalinCR.jpg?v=1781908684","url":"https:\/\/modernherbalformulas.com\/products\/corydalin-cr-headache-prevention-formula-tcm","provider":"Modern Herbal Formulas","version":"1.0","type":"link"}