BLACK PEARL – Left returning formula (Zuo Gui Wan)


Nourishes the kidneys for weakness after chronic illness. Treats pain and weakness of the lower back and/or knees, dry mouth and throat, night sweats, dizziness, tinnitus, sensation of heat in the palms and soles, and low libido.

Signs & Symptoms

  • Addison's disease
  • Debility due to chronic illness
  • Delayed development in children
  • Diabetes mellitus
  • Hypertension
  • Dry mouth and throat, chronic
  • Dizziness
  • Night sweats
  • Infertility
  • Dysfunctional uterine bleeding
  • Amenorrhoea
  • Menopausal syndrome
  • Nocturnal seminal emission
  • Infertility, male
  • Pain and weakness in the lower back
  • Pain, chronic knee
  • Sexual hypofunction, male

Dosage & Course of Treatment

8 - 12 pills, 3 times daily, half to one hour away from food.

In severe cases and in the early stages of treatment (first 2 – 4 weeks) the dosage may be increased by 50 - 100%.

Course of treatment: 3 – 6 months. May be used for longer periods in older patients.

Safe for long term use

Cautions & Contraindications

Discontinue during an episode of common cold or influenza


Achyranthes bidentata, root 62.5 mg
Cornus officinalis, fruit 37.5 mg
Cuscuta hygrophilae, seed 62.5 mg
Dioscorea oppositifolia, root 62.5 mg
Ligustrum lucidum, fruit 37.5 mg
Lycium barbarum, fruit 37.5 mg
Morinda officinalis, root 37.5 mg
Rehmannia glutinosa, root (Chinese foxglove root) 37.5 mg


*The above information is for reference only. Please consult with your Chinese medicine practitioner prior to taking this formula.

Additional information

Weight 80 g
Dimensions 50 × 50 × 90 mm


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