Bone Marrow & Eucommia Broth for Back Strength
Bone Marrow & Eucommia Broth for Back Strength
A deeply mineral-rich broth for lower back support and steady energy.
Ingredients
- 1 marrow bone (about 300g), split lengthwise
- 25g eucommia bark (Du Zhong)
- 15g psoralea seeds (Bu Gu Zhi)
- 3 slices ginger
- 1 tbsp Shaoxing wine
- 6 cups water
- Salt to taste
How to Prepare
- Rinse marrow bone. Place in a pot, cover with water, and bring to a boil. Skim off any foam.
- Add ginger and Shaoxing wine. Reduce to low heat and simmer for 30 minutes.
- Rinse eucommia bark and psoralea seeds. Add to the pot.
- Continue simmering over low heat for 2.5-3 hours.
- Strain the broth. Season with salt. Drink warm.
Why This Works
Eucommia bark is traditionally used to support the lower back and knees. Psoralea seeds are valued for their warming, strengthening properties.
Modern Perspective
Bone marrow provides collagen, calcium, and other minerals essential for bone and joint health. Eucommia contains compounds studied for joint support.
Why This Combination
The most concentrated jing and yang dish on the site, and it is built from the two strongest materials available: bone marrow for the essence and eucommia for the yang. Bone broth in this framework is a jing food — the substance that is drawn from birth and topped up slowly, governing growth, repair, and aging — and the classical recommendation is marrow rather than the flesh on the bone, which is why this recipe puts weight on it. Eucommia bark is the specific yang herb, and the two are the traditional pairing for lower back and knee weakness in someone who is cold. The practical reality is that this is a rich, slow, high-fat broth, and the honest framing is that it is a food for a specific constitution rather than a general health drink.
What Each Ingredient Is Doing
Dishes are combinations, not lists, and the reason for including an ingredient is often not the one you would guess from the name. Here is what each one is actually contributing.
- Beef or mutton marrow bones
The jing food. Marrow rather than meat, which is the whole point of the dish and the reason it is not just a beef broth.
The most specific yang ingredient on the site, used for a cold, aching lower back. Simmered, not infused, and it is a real medicine.
A substantial amount, to warm and to cut the richness. It also helps draw the marrow out of the bone.
Added late, to nourish alongside the build. They are what stop the broth being purely a yang dish.
The Properties of This Dish
The three properties each of these ingredients carries, so you can see what the dish as a whole adds up to. The full profile for each is below the table.
| Ingredient | Thermal nature | Flavour | Enters |
|---|---|---|---|
| Eucommia Bark (Du Zhong) | 🔥 Warm | Sweet | Liver, Kidney |
| Psoralea Seeds (Bu Gu Zhi) | 🔥 Warm | Pungent, Bitter | Kidney, Spleen |
| Ginger in Chinese Medicine | 🔥 Warm | Pungent | Lung, Spleen, Stomach |
| Red Dates (Jujube) | 🔥 Warm | Sweet | Spleen, Stomach |
The Key Ingredients in Full
How each is described in the traditional material, what the research says about it, and the safety notes. Where those two accounts disagree, both are given.
Eucommia bark (du zhong) is a classic TCM herb for lower back health, kidney strength, and joint support. Learn about its benefits and how to use it.
In the traditional material
Eucommia bark is sweet, warm, and enters the Liver and Kidney meridians. It is one of the most important herbs in TCM for strengthening bones and tendons. Its Chinese name "Du Zhong" literally means "strengthening the middle" (lower back). The bark has a unique property — when broken, its fibers stretch like rubber bands, which in TCM philosophy symbolizes its tendon-strengthening nature.
What the research supports
- Supports lower back and knee health — traditionally used for back pain, weak knees, and frequent urination related to Kidney deficiency
- May help maintain healthy blood pressure through compounds like chlorogenic acid and geniposidic acid
- Supports joint and bone health with anti-inflammatory and collagen-promoting effects
- Nourishes Kidney Yang, which in TCM governs lower body strength, bones, and reproductive health
- Contains antioxidants (iridoids, lignans) that protect against oxidative stress and age-related decline
How it is used
- Simmer eucommia bark slices in soups for 1-2 hours — the active compounds are not water-soluble until prolonged heating
- Brew as a medicinal tea (5-10g per cup, steep for 15 minutes), though soup decoction is more effective
- Combine with psoralea seeds (Bu Gu Zhi) and marrow bones for a classic back-strengthening broth
- Use in slow-cooked dishes with black beans, walnuts, or goji berries for synergistic kidney-tonifying effects
Safety
Eucommia bark is safe for general use as a culinary herb. People with Yin deficiency with heat signs (night sweats, red tongue, dry mouth) should use it cautiously. It is not recommended during acute febrile illness. Pregnant women should consult a healthcare provider before using medicinal amounts, though small culinary amounts are generally considered safe. Discontinue if you experience unusual warmth or irritability.
Psoralea seeds (bu gu zhi) are a warming TCM herb used to strengthen kidney yang, support lower back health, and warm the body.
In the traditional material
Psoralea seeds are pungent, bitter, and very warm in nature. They enter the Kidney and Spleen meridians. In TCM, they are a premier herb for warming and tonifying Kidney Yang, strengthening the lower back and knees, and consolidating Kidney essence. They are traditionally used for frequent urination, asthma from Kidney deficiency, and lower back pain with cold sensation.
What the research supports
- Strengthens lower back and knees — traditionally used for back pain and weak legs from Kidney Yang deficiency
- Supports Kidney Yang for warmth and vitality, especially for people who feel chronically cold
- May help with urinary frequency and lack of urinary control related to Kidney deficiency
- Contains psoralen and isopsoralen with bone-supporting and calcium-regulating properties
- Traditionally used for premature ejaculation and infertility related to Yang deficiency
How it is used
- Simmer in soups for at least 1 hour to extract the active compounds
- Combine with eucommia bark (du zhong) for a classic back-strengthening duo
- Use in marrow bone broths with walnuts and black beans for comprehensive kidney support
- Pair with walnuts (he tao ren) for combined Kidney and brain nourishment
- Small amounts are sufficient — 3-9g per serving in soups
Safety
Use in moderation. Psoralea may cause photosensitivity (increased sensitivity to sunlight) with high doses. Not recommended during pregnancy or lactation. Avoid with liver conditions or impaired liver function. Not suitable for yin deficiency with heat signs (night sweats, red tongue, feeling hot). Safe in small culinary amounts (3-6g per serving).
Ginger is perhaps the most versatile ingredient in TCM food therapy. Learn about its warming properties, health benefits, and why it appears in so many healing recipes.
In the traditional material
Ginger is pungent and warm in nature. It enters the Lung, Spleen, and Stomach meridians. Fresh ginger (Sheng Jiang) is prized for its ability to release the exterior (induce mild sweating), warm the middle burner (aid digestion), and stop nausea. In TCM, it is the go-to remedy for cold-stomach patterns, morning sickness, and digestive sluggishness.
What the research supports
- Powerful anti-inflammatory compound gingerol supports joint health and reduces exercise-related muscle discomfort
- Well-documented anti-nausea effects — studies confirm ginger is effective for motion sickness, morning sickness, and post-operative nausea
- Supports digestive health by stimulating saliva, bile, and gastric enzyme production
- May help regulate blood sugar and improve insulin sensitivity markers
- Warming properties help improve circulation and reduce cold hands and feet — a common TCM cold-stagnation pattern
How it is used
- Slice fresh ginger and steep in hot water for a simple digestion-supporting tea
- Add generous slices to soups, stews, and bone broths — the longer it simmers, the more warming properties are released
- Grate fresh ginger into stir-fries, marinades, and salad dressings for a pungent kick
- Combine with red dates and goji berries for a balanced, daily wellness tea
Safety
Ginger is very safe in culinary amounts. Medicinal doses (over 4g daily) may cause mild heartburn in sensitive individuals. Ginger may interact with blood-thinning medication — consult your doctor if you take anticoagulants.
Red dates, also known as jujube or Chinese dates, are a staple in traditional food therapy. Discover their warming benefits, nutritional profile, and how to cook with them.
In the traditional material
Red dates are sweet and warm in nature. They tonify the Spleen and Stomach, nourish the Blood, and calm the Shen (spirit). In TCM, they are often used to treat fatigue, poor appetite, and restless sleep caused by blood deficiency. They are considered a gentle, balancing ingredient safe for daily use.
What the research supports
- High in vitamin C — a single serving provides a significant portion of your daily needs, supporting immune health
- Contains compounds that support relaxation and sleep, making them a natural aid for occasional insomnia
- Rich in iron and other minerals that support healthy blood production and circulation
- Supports digestive health by soothing the stomach and improving nutrient absorption
How it is used
- Slice and steep in hot water for a naturally sweet, caffeine-free tea that calms the mind before bed
- Add to soups and stews — red dates release sweetness into broths without added sugar
- Combine with goji berries and ginger for a classic TCM wellness tea blend
- Pit and chop into congee or porridge for a naturally sweet breakfast
Safety
Red dates are safe for general consumption. Diabetics should moderate their intake due to the natural sugar content. If you have digestive issues like bloating, start with small amounts.
When and How to Eat It
Timing
Twelve hours minimum, and it is the one recipe on the site that genuinely is a slow-cooker-or-overnight project. A pressure cooker reduces it to about two hours and produces a more gelatinous result, which is what you are after. Taken as a tonic it is daily or near-daily over weeks; taken as food it is a rich dinner two or three times a week.
Who it suits
A genuinely depleted, cold person in their fifties or beyond — tired in a way that rest does not fix, with a lower back and knees that have become unreliable, and the sense of a body that has been running on reserves. It suits a winter picture with a cold constitution. It is also the classic post-illness and post-injury food, which is where the jing idea comes from.
Who should skip it
If you are hot, flushed, or sweat at night, this will make things worse — it is a warm, rich, building broth and a heat constitution needs the opposite. If you are managing weight, the calorie density is high enough to matter, and marrow is the highest-fat item on this site by a wide margin. If you have high blood pressure or a heart condition, a high-fat broth an hour before bed is not a good idea. And if you are on blood-pressure medication, check the salt content with a doctor.
How it fits into a day
A small bowl with a meal rather than a large one on its own, and not within an hour or two of bed — the fat content makes it genuinely disruptive to sleep. Its real value is as a background food: a batch in the slow cooker on a Sunday that gets eaten through the week, rather than a project you make once. If you only make it once and conclude it did nothing, that is the most common way people conclude about a twelve-hour broth.
Adjusting the Dish
- Add a small amount of cinnamon or dried tangerine peel for a more actively warming version. Small amounts, because this is already very warm.
- Add goji and red dates in the last thirty minutes, which is the change that makes it a more balanced tonic and slightly less purely yang.
- Skip the eucommia and add chicken instead of beef for a milder jing broth that suits more constitutions — a good version if you are unsure which way you run.
- Use oxtail rather than marrow bones if you want a gelatinous broth without quite so much fat. It is the same idea, gentler.
What This Dish Is Not
Bone broth is a nutritious food and it is not a cure for anything, and the jing language on this page is traditional rather than physiological. It will not treat a thyroid problem, anaemia, arthritis, or early menopause, all of which are far more likely to be what is behind the symptoms people make it for. Persistent fatigue, weight loss, or joint pain that is changing needs a doctor. And it is a high-fat food — treating a rich marrow broth as a daily health habit is a mistake on ordinary dietary grounds regardless of the framework.
Before You Start
Ask the butcher to split the marrow bone lengthwise and saw it so the marrow is exposed. A whole uncut bone gives you almost nothing.
Practical Notes
- This is explicitly a therapeutic broth, not a weeknight soup. The recipe itself suggests 1-2 times a week at most.
- Four hours of simmering is not optional if you want the collagen. Two hours gives you a nice broth, just not this one.
- Drink the broth and leave the solids. The texture of everything else in the pot is not the point.
Substitutions & Swaps
| Instead of | Use | Trade-off |
|---|---|---|
| Eucommia bark | Skip it, or use 15g of a Chinese tonic bark blend | Eucommia is the ingredient most likely to be hard to source. The bone broth works without it. |
| Psoralea seeds | Skip it, or use 10g of walnut | Not equivalent, but both are warming and used for the same general purpose. |
| Marrow bone | Any large bone, or 300g of beef tendon | Tendon gives you collagen and gelatin instead of marrow, and is more widely available. |
Storing This
Keeps 3-4 days. Excellent frozen in portions.
中文版 · Chinese Version
补肾壮骨、强腰膝，适合慢性腰背酸痛、关节乏力的人食用。
食材 · Ingredients
- 牛骨髓骨 1 根（约 300 克，纵向剖开）
- 杜仲 25 克
- 补骨脂 15 克
- 生姜 3 片
- 绍酒 1 汤匙
- 水 6 杯
- 盐适量
做法 · Method
- 牛骨髓骨洗净，放入锅中加水烧开，撇去浮沫。
- 加入姜片和绍酒，转小火煮 30 分钟。
- 杜仲和补骨脂略冲洗，加入锅中。
- 继续小火煲 2.5-3 小时。
- 滤渣取汤，加盐调味，温饮。
原理 · Why It Works
杜仲是传统的补肾强腰药材；牛骨髓富含胶原蛋白和钙质，有助于骨骼关节健康。
常见问题 · FAQ
杜仲在哪里可以买到？
中药店有售，名为“杜仲”，呈干燥树皮条状。网上也有售。
Cook This Alongside
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Open Tool →FAQ
Where can I find eucommia bark?
Chinese herb shops carry it as "Du Zhong." You can also find it online in dried bark strips.
Can I drink this daily?
This is a therapeutic broth best enjoyed 1-2 times per week as part of a balanced diet.
Is bone broth actually good for you, or is it just salt and fat?
Mostly salt and fat, honestly, and it is worth saying so rather than overselling it. There is very little protein left after long simmering — the collagen breaks down into gelatin, which is not a complete protein and is not a meaningful source of any vitamin. What it does contain is gelatin, fat, and a great deal of sodium, and the mineral claims made for it are largely unproven. It is a pleasant, filling, warming food, and in this framework a jing food, but if you are making it for minerals or for protein it is not doing what people assume.
Why does it need so long, and is a pressure cooker acceptable?
The long cook is to break collagen down into gelatin, which is what gives a broth its body and its thickness, and that genuinely needs hours at a gentle heat. A pressure cooker is not a compromise here — it is arguably better, because the higher pressure and temperature extract gelatin more completely and in two hours rather than twelve. Whatever you use, keep the heat low and do not let it boil hard, or you will get a cloudy, greasy, bitter broth and the fat will emulsify instead of separating cleanly.
Sources for This Dish
Every claim on this page falls into one of two groups, and they are sourced differently. Statements about the traditional use of an ingredient are references to the classical and modern literature that describes it, and they are not claims that it works. Statements about research point at the published work, including the work that came back negative. Where a search link appears it goes to the current results for that query rather than to a single paper, so you can see the whole record for the ingredient instead of the most favourable part of it.
Reference pages
- Traditional medicine: what it is and what the evidence says — World Health Organization
- Traditional Chinese Medicine: what you need to know — US National Center for Complementary and Integrative Health
- Chinese Text Project — the classical sources, in the original — Chinese Text Project
- Healthy diet: what the World Health Organization actually recommends — World Health Organization
- Dietary supplements: what the FDA regulates and what it does not — US Food and Drug Administration
- All dietary supplement fact sheets, indexed — US National Institutes of Health, Office of Dietary Supplements
- FoodData Central — composition data for every food in this site’s recipes — US Department of Agriculture
- Nutrition: the European food safety authority’s position on claims — European Food Safety Authority
- EFSA publications and opinions — European Food Safety Authority
- PubMed Central — free full text for the papers behind the summaries — US National Library of Medicine
- MedlinePlus — plain-language health information — US National Library of Medicine
- Health information for older adults — US National Institute on Aging
- Aging and nutrition research briefs — US Department of Agriculture, Economic Research Service
- Food safety topics — European Food Safety Authority
- Compound profile: Pinoresinol — PubChem, US National Library of Medicine
- Compound profile: Psoralen — PubChem, US National Library of Medicine
- Ginger — US National Center for Complementary and Integrative Health
- Compound profile: 6-Gingerol — PubChem, US National Library of Medicine
- Iron: fact sheet for health professionals — US National Institutes of Health, Office of Dietary Supplements
- Compound profile: Jujuboside-A — PubChem, US National Library of Medicine
Search the evidence yourself
- How good is the evidence in traditional Chinese medicine? — systematic reviews of trial quality — PubMed
- Adverse events in traditional Chinese medicine — systematic reviews of what is reported and what is not — PubMed
- Eucommia — randomised controlled trials — PubMed
- Eucommia and blood pressure — meta-analyses — PubMed
- Eucommia — safety, dosing and toxicity — PubMed
- Registered trials using eucommia — ClinicalTrials.gov
- NCCIH health topics matching “eucommia” — US National Center for Complementary and Integrative Health
- Bu Gu Zhi (Psoralea) — randomised trials — PubMed
- Psoralen — phototoxicity and safety — PubMed
- Bu Gu Zhi — systematic reviews — PubMed
- Registered trials using Bu Gu Zhi — ClinicalTrials.gov
- NCCIH health topics matching “psoralea” — US National Center for Complementary and Integrative Health
- Ginger for nausea — Cochrane and systematic reviews — PubMed
- Ginger for joint pain — randomised trials — PubMed
- Ginger — interactions with blood thinners and other drugs — PubMed
- Registered trials using ginger — ClinicalTrials.gov
- Jujube (Ziziphus jujuba) and sleep — randomised trials — PubMed
- Jujube — systematic reviews and meta-analyses — PubMed
- Jujube — toxicity, safety and contraindications — PubMed
- Registered trials using jujube or red date — ClinicalTrials.gov
- NCCIH health topics matching “jujube” — US National Center for Complementary and Integrative Health
Disclaimer
This website is a personal learning project and does not provide medical advice. All content is for informational and educational purposes only, based on traditional food therapy concepts and publicly available nutritional information.
- I am not a licensed physician, dietitian, or TCM practitioner. Nothing on this site should be interpreted as medical diagnosis, treatment, or prescription.
- Traditional food therapy concepts (Qi, Yin/Yang, Dampness, etc.) are cultural/philosophical frameworks, not clinically proven medical models.
- Individual responses to foods and herbs vary widely. What works for one person may not work for another, or may cause adverse effects.
- Always consult a qualified healthcare professional before making dietary changes, especially if you have a medical condition, take medications, are pregnant, or are nursing.
- If you experience persistent symptoms, seek medical attention promptly. Do not delay or disregard professional medical advice because of something you read here.
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