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Ryukakusan Direct from Japan 20 g

Ryukakusan Direct from Japan 20 g

Product Code:
USD 13

What are Ryukakusan Direct granules for sore throat?

Rykakusan Direct granules are an effective and convenient remedy for sore throat, offering a quick relief without the need for water or a long dissolution time as seen in traditional throat drops. The granules are formulated with a blend of natural active ingredients known for their therapeutic properties.

The key ingredients in Rykakusan Direct granules include Platycodon grandiflorus powder, which possesses anti-inflammatory and analgesic properties, helping to reduce pain and swelling in the throat. Senega powder, another active ingredient, acts as an expectorant, promoting the expulsion of mucus and relieving congestion, which can be particularly beneficial for those suffering from throat irritation due to respiratory infections. Glycyrrhiza powder, commonly known as licorice, has both anti-inflammatory and soothing properties, providing relief to the irritated mucous membranes in the throat. Apricot kernel contributes to the formula with its mild anti-inflammatory and antioxidant effects, further supporting the healing process. Ginseng powder, a well-known adaptogen, helps bolster the body's natural defenses, aiding in a faster recovery from throat discomfort. Uncaria gambir powder possesses astringent properties, helping to reduce excess mucus production and alleviate swelling in the throat. The combination of these herbal ingredients in Rykakusan Direct granules results in a potent synergistic effect, targeting various aspects of throat irritation and inflammation. This comprehensive approach ensures effective relief and a quicker recovery from sore throat symptoms.

One of the key advantages of Rykakusan Direct granules is their ease of use. Since they do not require water, they are extremely convenient for individuals on the go or in situations where access to water is limited. The quick dissolution time further enhances their practicality, providing rapid relief without any delay.

Moreover, Rykakusan Direct granules are suitable for both adults and children as young as 3 years old, making them a versatile solution for the entire family. Additionally, their safety profile is quite favorable, with rare reports of side effects or adverse reactions.

Active principles: 

  • Platycodon grandiflorus powder 84.0mg
  • Senega powder 4.2 mg,
  • Glycyrrhiza powder 102.0 mg,
  • Apricot kernel 15.0mg,
  • Ginseng powder 84.0 mg,
  • Uncaria gambir powder 8.4 mg in an adult daily dosage. 

Amount: 16 sticks

Maker: Ryukakusan Co., Ltd., Tokyo, Japan


  • phlegm, 
  • cough, 
  • hoarseness, 
  • sore throat, 
  • throat discomfort due to inflammation of the throat.

How to take

Open the stick, place the required amount of the medicine on your tongue and carry it to your throat while slowly dissolving it. Do not take this medicine with water. Wait at leats 2 hours between doses. 

  • Adults (15 years old and over): take 1 stick at a time, 6 times a day.
  • Children of 11-15 years old: 2/3 of a stick, 6 times a day.
  • Children of 7-11 years old: 1/2 of a stick, 6 times a day.
  • Children of 3-7 years old: 1/3 of a stick, 6 times a day. 
  • Children under 3 years old: Do not take this medicine. 

Contraindications: do not use for patients with high fever. Do not use for children under 3 years old. 

Important information

When taking not full content of the stick, fold the opening of the bag to remove moisture as much as possible. Use the remaining within 2 days.

Children should take the medicine under supervision of the adults. 

This medicine is designed for a short-term treatment. If symptoms do not improve after 5-6 days, stop taking this medicine and consult with your doctor.

If an allergic reaction occurs, patient needs to stop using the medicine and consult with their doctor. If patient is taking any other medication or treatment, they should consult with their doctor in advance.

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