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002 - Dam Cleanse - Chinese herbal tincture | YaoMedica

The DAM CLEANSE tincture is based on Chinese herbs or yao. To achieve maximum effectiveness, we use only the highest-quality ingredients and don’t dilute the finished product further.

The DAM CLEANSE tincture is based on a recipe used in traditional Chinese medicine: Gu Zhen Jia Mai Ya Wan. More information about traditional recipes can be found in the Herbal.
12,90 €
In stock
12,90 €
In stock
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Effects according to traditional Chinese medicine

  • strengthens Shen Yang (kidney Yang)
  • relaxes Gan Qi (liver Qi)
  • drains pathological Jin Ye (fluids and impurities)
  • promotes Qi flow and breaks Xue Yu blockages in the lower burner (around prostate)
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Ideal composition, maximum power, and effectiveness

Chinese herbs and mushrooms are the basis of our alcoholic YaoMedica tinctures. We use only the highest-quality ingredients in order to achieve maximum effectiveness. First, the herbs or mushrooms are ground into a very fine powder, using a special machine. Then, they’re macerated in 50% alcohol for up to one month. The macerated extract is dynamised every day. Tinctures aren’t diluted further once finished. That’s very important.

Compared to herbal brews or hot-water extracts, the mechanism of releasing active substances by means of maceration in 50% alcohol is much more intense. When tinctures are used, active substances are released as early as in the oral cavity, increasing effectiveness.

Individual YaoMedica tincture formulas are based on the experience and time-tested traditional Chinese medicine methods which has existed for more than 4,000 years. Its view of humans is holistic, i.e. it has a comprehensive perception of the human body, as a whole, and at the same time as a part of the environment. Balance and harmony – that’s the way to deal with many issues brought about by our current lifestyle, both on a physical and psychological level.

water, alcohol 
Tu Si Zi - dodder seed, seed - Semen cuscutae - 3.9 g
Jin Ying Zi - Cherokee rose, fruit - Fructus rosae laevigatae - 3.9 g
Fu Ling - China root, sclerotium - Sclerotium poriae - 3.9 g
Mu Li - oyster, shell - Concha ostreae - 7.7 g
Mai Ya - germinated barley, fruit - Fructus hordei germinatus - 7.7 g
Serenoa - saw palmetto - Serenoa repens - 11.5 g

EU legislation prevents us from making health claims about tinctures. You can find more information regarding fungi and herbal blends in publicly accessible sources and online. Quality information is available, for example, on





  • shake the tincture before use. Slight turbidity is normal.
  • daily dose equals 1 drop per 1 kg of body weight. Split the daily dose in two parts – morning and evening, i.e. if you weigh, e.g., 70 kg, you’ll be taking 35 drops in the morning and 35 drops in the evening. This way, the tincture will last 15 days.
  • dose can be tripled if recommended by a professional.
  • use tinctures on an empty stomach, with a minimum interval of 30 minutes before a meal, or an hour after a meal.
  • you can pour a little hot water over tinctures to make the alcohol they contain evaporate. This procedure is recommended for children and drivers.
  • if you suffer from an acute condition, we recommend using tinctures for several days, usually until the problem passes.
  • if you suffer from a chronic condition, you need to use the tinctures for several months, though improvement should occur within 2-3 months.
  • a month-long treatment usually requires 2-3 packages (depending on the daily dose – see above)
Contents: 50 ml = 1,100 drops
This blend is based on the Chinese recipe Gu Zhen Jia Mai Ya Wan.
WarningNot suitable for children, pregnant women, and nursing women. Doesn’t replace a varied and balanced diet. Lead a healthy lifestyle. Don’t exceed the recommended daily dosage. Keep out of reach of children, at temperatures below 25 °C. Contains no additives. Possible turbidity or coagulation do no harm. 

Products offered on this website are food supplements. They’re not medicinal drugs and a can’t replace them. You can also contact our Advisory Centre.

Where you can buy our products


Vast distribution network all over the Czech Republic

Simply look up your nearest therapist, seller, or pharmacist who offer our products.
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