{"product_id":"kidney-tonic-yin-support-tcm","title":"Kidney Tonic (Yin)™","description":"\u003ch1\u003eKidney Tonic (Yin)™\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\u003eKidney Tonic (Yin)\u003c\/b\u003e is a traditional Chinese herbal formula traditionally used to help nourish Kidney yin and replenish marrow and \u003ci\u003ejing\u003c\/i\u003e (essence) for people experiencing signs of Kidney yin deficiency, such as dizziness, night sweats, and tinnitus. In Traditional Chinese Medicine, the Kidney is considered the root of reproduction, growth, and development, and a decline in Kidney yin is traditionally associated with rising deficiency heat, weakness of the lower back and knees, and dryness of the mouth and throat.\u003c\/p\u003e  \u003ch3\u003eClinical Applications \u0026amp; Benefits\u003c\/h3\u003e \u003cp\u003eKidney Tonic (Yin) is traditionally used to help support:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eHealthy Kidney yin balance and replenishment of marrow and \u003ci\u003ejing\u003c\/i\u003e (essence)\u003c\/li\u003e \u003cli\u003eRelief from occasional dizziness, night sweats, and tinnitus associated with yin-deficiency patterns\u003c\/li\u003e \u003cli\u003eHealthy lower back and knee strength\u003c\/li\u003e \u003cli\u003eHealthy reproductive and sexual wellness\u003c\/li\u003e \u003cli\u003eTraditional support for graceful aging and daily resilience\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003ePeople experiencing dry mouth, restless sleep, or a sense of internal \"heat\" alongside fatigue traditionally turn to Kidney yin tonics like this one to help restore balance.\u003c\/p\u003e  \u003ch3\u003eKey Herbs (TCM Data)\u003c\/h3\u003e \u003cp\u003e— \u003cb\u003eShu Di Huang\u003c\/b\u003e (Prepared Rehmannia Root): the formula's chief herb; traditionally used to nourish and replenish Kidney yin.\u003c\/p\u003e \u003cp\u003e— \u003cb\u003eShan Zhu Yu\u003c\/b\u003e (Cornus Fruit): traditionally used to astringe yin and body fluids, helping prevent further depletion; studied for its potential supportive role in healthy reproductive function.\u003c\/p\u003e \u003cp\u003e— \u003cb\u003eGou Qi Zi\u003c\/b\u003e (Goji Berry): traditionally used to nourish \u003ci\u003ejing\u003c\/i\u003e (essence), support healthy vision, and help ease occasional dizziness.\u003c\/p\u003e \u003cp\u003e— \u003cb\u003eGui Ban Jiao\u003c\/b\u003e (Tortoise Shell Gelatin) and \u003cb\u003eLu Jiao Shuang\u003c\/b\u003e (Deer Antler Gelatin): traditional animal-based substances used to nourish Kidney yin and replenish \u003ci\u003ejing\u003c\/i\u003e (essence).\u003c\/p\u003e \u003cp\u003e— \u003cb\u003eTu Si Zi\u003c\/b\u003e (Cuscuta Seed) and \u003cb\u003eNiu Xi\u003c\/b\u003e (Achyranthes Root): traditionally used to support healthy Kidney function and ease soreness in the lower back and knees.\u003c\/p\u003e \u003cp\u003e— \u003cb\u003eHuang Jing\u003c\/b\u003e (Polygonatum Rhizome): traditionally used to replenish Kidney yin; studied for a potential supportive role in healthy hearing.\u003c\/p\u003e \u003cp\u003e— \u003cb\u003eNu Zhen Zi\u003c\/b\u003e (Privet Fruit): traditionally used to replenish Kidney yin and support healthy hearing and vision.\u003c\/p\u003e \u003cp\u003e— \u003cb\u003eShan Yao\u003c\/b\u003e (Chinese Yam Rhizome) and \u003cb\u003eFu Ling\u003c\/b\u003e (Poria): traditionally used to strengthen Spleen function and support healthy absorption of the formula's yin-nourishing herbs.\u003c\/p\u003e \u003cp\u003e— \u003cb\u003eGan Cao\u003c\/b\u003e (Licorice Root): harmonizes the formula.\u003c\/p\u003e  \u003ch3\u003eSafety \u0026amp; Contraindications\u003c\/h3\u003e \u003col\u003e \u003cli\u003eNot recommended during pregnancy or nursing.\u003c\/li\u003e \u003cli\u003eNot recommended for patterns of excess, stagnation, active infection, or acute inflammation.\u003c\/li\u003e \u003cli\u003eUse with caution in individuals with weak digestion, as yin-nourishing herbs may cause bloating or stagnation.\u003c\/li\u003e \u003cli\u003eNot intended for prolonged use beyond 2–3 months; once the desired result is reached, transition to a milder maintenance formula such as \u003ca href=\"\/products\/nourish-kidney-yin-tonic-tcm\"\u003eNourish\u003c\/a\u003e or \u003ca href=\"\/products\/nourish-fluids-yin-dryness-support-tcm\"\u003eNourish (Fluids)\u003c\/a\u003e.\u003c\/li\u003e \u003cli\u003eAs with any herbal supplement, consult a qualified healthcare practitioner before use, especially alongside other medications.\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. May increase to 6–8 capsules three times daily if needed. Once the desired effect is reached, transition to \u003ca href=\"\/products\/nourish-kidney-yin-tonic-tcm\"\u003eNourish\u003c\/a\u003e or \u003ca href=\"\/products\/nourish-fluids-yin-dryness-support-tcm\"\u003eNourish (Fluids)\u003c\/a\u003e for ongoing maintenance.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eSupplementary formulas:\u003c\/b\u003e For Kidney yang balance, this formula is traditionally paired with \u003ca href=\"\/products\/kidney-tonic-yang-warmth-vitality-formula-tcm\"\u003eKidney Tonic (Yang)\u003c\/a\u003e. For occasional hot flashes or night sweats, it is traditionally paired with \u003ca href=\"\/products\/balance-heat-menopause-comfort-formula-tcm\"\u003eBalance (Heat)\u003c\/a\u003e.\u003c\/p\u003e  \u003ch3\u003eHolistic Nutrition \u0026amp; Lifestyle\u003c\/h3\u003e \u003cp\u003e\u003cb\u003eNutrition:\u003c\/b\u003e Cooling, nourishing roots such as Mexican yam, radishes, carrots, cucumbers, beets, and taro are traditionally recommended, along with mulberries, apples, pears, fresh vegetables, mung beans, soybeans, tofu, and chrysanthemum flowers. Warm and hot-natured foods that may deplete yin — including mango, durian, coffee, alcohol, energy drinks, and spicy or pungent seasonings — are traditionally minimized. Reducing processed meats and artificial additives is also traditionally recommended.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eLifestyle:\u003c\/b\u003e Adequate rest, gentle movement, and stress-reducing practices are traditionally recommended to support healthy Kidney yin balance and reduce internal heat. Staying well hydrated and avoiding excessive heat exposure or overexertion may also help support comfort for those with yin-deficiency patterns.\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.\u003c\/i\u003e\u003c\/p\u003e \u003cblockquote\u003e\u003ci\u003e\"L.S., age 45, presented with signs of rising deficiency heat, hair loss, and deep exhaustion, consistent with a Kidney yin deficiency pattern with Liver qi stagnation. After adding Kidney Tonic (Yin) alongside a complementary formula, most of her symptoms stabilized, and she continued herbal support to help address hair loss.\"\u003c\/i\u003e\u003c\/blockquote\u003e \u003cblockquote\u003e\u003ci\u003e\"C.R., age 56, experienced hot flashes, difficulty sleeping, dry mouth, and restlessness, consistent with a Kidney yin deficiency pattern with heat. After combining Kidney Tonic (Yin) with complementary yin- and heat-clearing formulas, she reported less heat sensation, calmer sleep, and resolved dry mouth and thirst.\"\u003c\/i\u003e\u003c\/blockquote\u003e  \u003chr\u003e \u003ch3\u003eRelated Reading\u003c\/h3\u003e \u003cp\u003eAlso see: \u003ca href=\"\/products\/nourish-kidney-yin-tonic-tcm\"\u003eNourish\u003c\/a\u003e – for ongoing Kidney yin maintenance, \u003ca href=\"\/products\/nourish-fluids-yin-dryness-support-tcm\"\u003eNourish (Fluids)\u003c\/a\u003e – for thirst and dryness, and the \u003ca href=\"\/collections\/kidney-urinary-health\"\u003eKidney \u0026amp; Urinary Health 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":54018826993775,"sku":null,"price":36.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/8630\/5391\/files\/KidneyYin.jpg?v=1786496027","url":"https:\/\/modernherbalformulas.com\/products\/kidney-tonic-yin-support-tcm","provider":"Modern Herbal Formulas","version":"1.0","type":"link"}