ruihetang dieryou liniment 15ml per bottle per box

Description

Indication & Scope

RuiHeTang® (DiErYou) is an over-the-counter traditional Chinese medicine used for ear disorders associated with liver-channel damp-heat, including tinnitus, deafness, ear sores, swelling, pain, itching, and purulent discharge.

Mechanism: Traditionally used to clear heat, detoxify, reduce swelling, relieve pain, and promote astringency.
Drug class: Traditional Chinese medicine; topical otic preparation.
Clinical use: Symptomatic treatment of ear disorders with damp-heat manifestations.

Specification

Generic Name	DiErYou
Brand Name	RuiHeTang®
Ingredient	Walnut oil, Phellodendron bark, Galla Chinensis, peppermint oil, and borneol
Dosage Form	Liniment
Package	15 ml/bottle/box
Conditions Treated	Tinnitus, deafness, ear sores, swelling, pain, itching, and purulent discharge associated with liver-channel damp-heat.
Taboos	Suppurative otitis media accompanied by severe headache
Place of origin	China
Prescription type	Over-the-Counter (OTC)
Storage Conditions	Store tightly sealed and protected from light.
Manufacturer	Guangdong Hengjian Pharmaceutical Co., Ltd.
Registration Authority	National Medical Products Administration (NMPA), China
Approval Number	Z44023474
Approval Date	August 6, 2024
Shelf Life	24 months

How to use ?

Recommended Dose: 2–3 drops per application, 3–5 times daily.

Time: Use as needed according to the labeled dosage.

Instructions for use: For otic use only. Clean the ear of purulent discharge before administration, then instill 2–3 drops.

Interaction: Potential interactions may occur with other medicines. Consult a physician or pharmacist if using other medications.

Side effects: Adverse reactions are not clearly established.

Important Notice

This product should be administered only by qualified healthcare professionals in accordance with the approved prescribing information and local clinical guidelines. Dosage and administration may vary depending on patient condition, indication, and regional regulatory requirements.

Packaging & Shipping

Packaging

Original manufacturer’s packaging with secure export carton. Customized export packaging is available upon request.

Shipping Methods

Express Courier (EMS, DHL, FedEx, UPS), Air Freight, and Sea Freight. Cold-chain transportation is available for products requiring temperature-controlled logistics.

Export Support

Certificate of Analysis

GMP Certificate

Commercial Invoice

Packing List & CPP

Cold Chain Logistics

Customs Documentation

Scientific and regulatory sources

1.WHO References

2.NMPA

3.FDA

4.EMA

FAQ

What is RuiHeTang® (DiErYou) used for?

It is used for ear disorders such as tinnitus, deafness, ear sores, swelling, pain, itching, and purulent discharge associated with liver-channel damp-heat.

How should it be used?

Clean the ear of purulent discharge and instill 2–3 drops each time, 3–5 times daily.

Can it be taken orally?

No. It is intended for external otic use only.

When should it not be used?

It should not be used in ear disease such as suppurative otitis media accompanied by severe headache.