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Weinsch TCM : Herbal dietary supplements of Traditional Chinese Medicine origine according to European standards!
  • Real strength 10:1 or 12:1 concentration
  • 120 tablets per bottle
  • Double or Triple the strength as regular brands
  • Added TCM herbs to classic formulas to make it work even better for current times and this part of the world
  • Less fillers and binders
  • No pharmaceuticals or dyes
  • Thorough lab testing (heavy metals, pesticides etc.)
  • Always made in controlled cGMP certified facility
  • Unbeatable value
  • European brand
TCM traditional Chinese Patents do not work immediate, it takes some time before you (and your organs) will experiences the benefits. We advice always to use minimum 1 packing and then evaluate with your prescriber!
This product is a dietary (food) supplement, to be taken as directed by a qualified practitioner. It is not intended to treat, cure, diagnose or prevent any disease. Not to replace a varied diet. Not to be taken if nursing or if pregnant. Not to be consumed continuously for longer than 3 months.

Main benefits
  • Supports lower back and joint strength: Helps reduce weakness, soreness, or fatigue in the lower back and knees.
  • Improves hearing and reduces ear ringing: Nourishes the body to support healthy ears and ease tinnitus.
  • Relieves night sweats and feeling overheated: Helps cool the body and reduce sweating caused by internal dryness.
  • Eases dizziness and fatigue: Supports energy and balance when you feel lightheaded or drained.
  • Hydrates dryness: Helps with dry mouth or thirst, especially at night.
  • Boosts reproductive health: Supports healthy libido and energy levels related to hormonal or age-related changes.
  • Supports healthy aging and development: Helps with slow development in youth or signs of early aging in adults.
  • Relieves dry constipation: Gently helps with bowel movements when dryness is the cause.

Common uses
  • Chronic lower back and knee weakness: Ongoing soreness, instability, or fatigue in the lower body due to Kidney Yin deficiency.
  • Tinnitus or gradual hearing loss: Ringing in the ears or reduced hearing linked to long-term deficiency and aging.
  • Night sweats and heat in the palms and soles: Feeling warm at night or sweating during sleep from internal dryness.
  • Dizziness and mental fatigue: Lightheadedness, poor focus, or mental fog due to depletion of Yin and Essence.
  • Dry mouth, throat, or skin: Signs of internal fluid deficiency, especially in the evening or at night.
  • Low sexual energy or infertility: Weak reproductive function, low libido, or fatigue related to Yin and Jing deficiency.
  • Delayed development or premature aging: Slower physical growth in youth or signs of aging such as graying hair and memory decline.
  • Dry constipation: Difficulty passing stools due to lack of internal moisture.

History

Weinsch Yan Kidneybooster Extra Strong is based on the classical formula Zuo Gui Wan, first created by Zhang Jingyue, a famous physician of the Ming dynasty. The formula was designed to deeply nourish Kidney Yin and Jing (Essence), which are considered the body’s foundational substances for growth, reproduction, aging, and longevity in Chinese medicine.
Originally used to treat people who were depleted after illness, overwork, or long-term weakness, it became widely respected as a core formula for Yin deficiency, particularly when signs like night sweats, lower back pain, and reproductive issues appear. Today, Zuo Gui Pian is often used for fertility support, menopause, age-related weakness, and overall Yin nourishment.


Information for professionals

Weinsch Yan Kidneybooster Extra Strong is the tablet form of the classic formula Zuo Gui Wan, created by the renowned Ming dynasty physician Zhang Jingyue. The name means “Restore the Left (Kidney) Pill,” referring to its purpose of nourishing Kidney Yin and Jing (Essence)—the foundational substances responsible for growth, reproduction, bone strength, and healthy aging. This formula is particularly suited for treating deep Yin deficiency that results in symptoms like night sweats, dizziness, infertility, and lower back weakness.

Functions & Indications

  • Deeply nourishes Kidney Yin and Essence.
  • Replenishes Jing (Essence) in cases of depletion or exhaustion.
  • Cools deficiency heat and restores internal moisture.
  • Strengthens the lower back, knees, and reproductive system.
  • Supports healthy aging, brain function, and bone integrity.

Clinical Indications

  • Lower back soreness, weak knees, or joint stiffness.
  • Night sweats, dry mouth, or flushed cheeks at night.
  • Tinnitus or mild hearing loss related to aging or fatigue.
  • Infertility, low libido, or hormonal imbalances.
  • Early graying or hair thinning from depletion.
  • Dizziness, fatigue, or forgetfulness, especially after long illness or stress.
  • Menopausal symptoms with dryness, heat, or emotional lability.
  • Bone weakness or developmental delay in children (under supervision).

Tongue & Pulse

  • Tongue: Red, dry body with little or no coating
  • Pulse: Thin, rapid, or deep and weak

Related Concerns

  • Kidney Yin deficiency.Jing (Essence) depletion.
  • Deficiency heat affecting the Heart, Brain, or Reproductive system.
  • Aging-related decline in vitality or hormonal balance.
  • Post-illness or post-surgical recovery of Yin and fluids.
  • Infertility or miscarriage due to deficiency of Essence.

Clinical Applications for Reference Only

  • Menopause with hot flashes, night sweats, and fatigue.
  • Male or female infertility due to Kidney Yin or Jing deficiency.Osteopenia or early-stage osteoporosis (with appropriate supervision).
  • Recovery from long-term illness, fever, or chronic fatigue.
  • Pediatric or adolescent growth delays due to Jing deficiency.
  • Cognitive decline or early aging signs linked to Yin depletion.

Side Effects
Generally well tolerated. In some individuals, may cause mild bloating or digestive heaviness due to its rich, nourishing nature. May not be suitable in cases with Spleen Qi deficiency with dampness unless modified.

Allergy
Avoid in individuals allergic to goji berries (Gou Qi Zi), rehmannia (Shu Di Huang), or herbs in the Solanaceae or Lamiaceae families. Use caution in those with known sensitivities to mushrooms or tonic herbs.

Contraindications
Not suitable for excess heat, damp-phlegm accumulation, or Qi stagnation. Use with caution in individuals with poor digestion, loose stools, or very cold constitutions unless balanced with warming herbs. Avoid during early stages of infection.

Google Meta Description
Zuo Gui Pian nourishes Kidney Yin and Essence, supports fertility, reduces night sweats, and helps with back pain, fatigue, and graceful aging.

Use with caution and under supervision, when taking multiple medications always consult your local doctor.

Avoid medicine interactions

Blood Thinners and Antiplatelet Agents, Diabetes Medications, Diuretics, Hormonal medications, Immunosuppressants (Tacrolimus, Cyclosporine), Sedatives or CNS-Acting Drugs, Strong Tonic Herbs or Supplements

Branches

Clinical applications (for reference only)

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Original classical patent

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Packaging type

Bottle – 120 tablets, 600mg (ratio 10:1)

Pulse diagnoses

Deep and Weak, Rapid, Thin

Symptoms

, , , , ,

TCM disfunctions

Kidney Essence Deficiency, Kidney Yin Deficiency (Shen Yin Xu), Kidney Yin Deficiency with Empty Heat (Shen Yin Xu), Liver Yin Deficiency

Tongue diagnoses

Dry, Little or no coathing, Red Body

1
https://www.frontiersin.org/journals/endocrinology/articles/10.3389/fendo.2022.878963/full

Osteoporosis and Bone Health
A. Glucocorticoid-Induced Osteoporosis (GIOP)
Study: A 2022 research article in Frontiers in Endocrinology investigated the effects of Zuo Gui Wan aqueous extract on spinal GIOP in rats.

Findings:
Zuo Gui Wan improved vertebral bone microarchitecture and biomechanics in rats treated with glucocorticoids.It enhanced osteogenic differentiation of bone marrow-derived mesenchymal stem cells (BMSCs).
Mechanistically, Zuo Gui Wan regulated autophagy-associated genes (mTORC1, Beclin-1, ATG12, ATG5, LC3) and the transcription factor Runx2, and activated the microRNA let-7f pathway.
The study concluded that Zuo Gui Wan could significantly ameliorate bone deterioration in GIOP, providing an experimental basis for its clinical use in osteoporosis


2
https://pmc.ncbi.nlm.nih.gov/articles/PMC11786422/

Ovariectomy-Induced Osteoporosis and the Gut-Bone Axis
Study: A 2025 study (PMC11786422) explored the relationship between Zuo Gui Wan, osteoporosis, and gut microbiota in ovariectomized mice.

Findings:
Zuo Gui Wan improved bone microstructure and altered the diversity and composition of gut microbiota, notably the Firmicutes/Bacteroidetes ratio. Specific bacterial groups correlated with improved serum calcium and phosphorus, suggesting a gut-bone axis mechanism for Zuo Gui Wan’s anti-osteoporotic effects


3
https://pmc.ncbi.nlm.nih.gov/articles/PMC6036835/

Metabolic Health and Glucose Tolerance
Study: A 2018 study (PMC6036835) used high-glucose loaded mouse embryos to model impaired glucose tolerance (IGT).

Findings: Zuo Gui Wan reversed high-glucose-induced downregulation of ribosome pathway genes, preventing embryo cell death. It promoted sugar metabolism via the tricarboxylic acid cycle by upregulating genes in the respiratory chain and oxidative phosphorylation.
These results suggest a protective effect on glucose metabolism and mitochondrial function


4
https://pmc.ncbi.nlm.nih.gov/articles/PMC9439930/

Drug Metabolism and Safety
Study: A 2022 study (PMC9439930) evaluated the effects of Zuo Gui Yin Decoction (a related formula) on cytochrome P450 (CYP450) enzymes in rats.

Findings: Zuo Gui Yin induced CYP2C11 and CYP3A1 (rat analogs of human CYP2C19 and CYP3A4), which are important for drug metabolism. No significant changes were observed in other CYP450 isoforms.
The study suggests that Zuo Gui formulas may interact with drugs metabolized by these enzymes, highlighting the need for caution in polypharmacy


For Yan Kidneybooster - Zuo Gui Pian Extra Strong (Golden Cabinet Kidney Qi Pill or Jin Gui Kidney Qi Pill), take 2 tablets 2 times per day. These should be taken with or after a meal.

Total pieces in package: 120 tablets

Dosage: 2 tablets

Frequency: 2 times a day with or after a meal


Side effects

Cold Sensation

Digestive discomfort

Fatigue & Weakness

Heaviness

Hormonal Sensitivity

Low Appetite

Mild dizziness or headache


Allergies

Individuals allergic to any of the herbal ingredients should avoid use. Discontinue immediately if any allergic reactions, such as rash, itching, or swelling, occur.

Animal Product Sensitivity

Berry Sensitivity

Boraginaceae Family

Scrophulariaceae Family

Seed or Pollen Sensitivity

Solanaceae Family

Yam or Tuber Sensitivity


Avoid medicine interactions

Blood Thinners and Antiplatelet Agents

Diabetes Medications

Diuretics

Hormonal medications

Immunosuppressants (Tacrolimus, Cyclosporine)

Sedatives or CNS-Acting Drugs

Strong Tonic Herbs or Supplements


Precautions

Discontinue use if allergic reaction occurs.

Do not use in combination with cold medicines.

Consult your herbalist or physician before use if you are taking other medications or receiving other medical treatments.

Consult your herbalist or doctor before use if you have high blood pressure, or if you are children, old or very weak.

Keep out of reach of children.

Do not use when you have a fever.


Indemnification

This product is a dietary supplement, and should only be used as prescribed by a qualified acupuncturist, herbalist, phyto- or TCM therapist. This product is not intended to diagnose, treat, prevent or cure any disease. Always consult a qualified doctor or healthcare professional before using this. A healthy lifestyle is important, as is a varied, balanced diet, for which supplements are not a substitute.

TCM traditional Chinese Patents do not work immediate, it takes some time before you (and your organs) will experiences the benefits. 1 packing adviced and then evaluate with your prescriber!

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yan kidneybooster zuo gui pian extra strong (golden cabinet kidney qi pill or jin gui kidney qi pill)