Ingredient

Rehmanniae Radix Recens

Raw Rehmannia is an herbal ingredient used in dental and oral treatments.

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All medicines
88
Single ingredient
6
Combination
82
Prescription medication
13
OTC medication
75

MFDS ingredient code M051363

What does it do?

Raw Rehmannia is a medicinal ingredient used in traditional medicine, primarily for treating dental and oral diseases. This ingredient has effects that help reduce inflammation and promote tissue regeneration, contributing to the maintenance of oral mucosa health.

Raw Rehmannia acts on the inflamed areas in the mouth to reduce inflammation and promote wound healing. It also aids in tissue regeneration, supporting the recovery of the oral mucosa.

Commonly used for

Approved uses differ by product. Check each product's information for its actual use.

Good to know

Unlike other oral treatment ingredients, Raw Rehmannia focuses on reducing inflammation and tissue regeneration as a naturally derived herbal material. It has fewer side effects compared to synthetic ingredients and has been traditionally used for a long time.

Medicines containing this ingredient

Even with the same ingredient, strength, dosage form and how it is taken can differ.

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Dosage form
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88 total

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Even with the same ingredient, dosage and approved uses can differ by strength, dosage form and combined ingredients. Check each product's information before taking it.

Combined ingredients

Ingredients used together with this ingredient in combination products.

Questions about this ingredient

  • QIs it okay to take an oral product containing fresh Rehmannia together with traditional herbal medicine?

    Raw Rehmannia may be included in various herbal products, so taking them together may result in overlapping ingredients. Please compare the traditional medicine prescription and product ingredient lists, and confirm with the prescribing practitioner or pharmacist whether it is safe to take them together.

    Answers 1 · 2026.09.14

  • QI have mouth sores that are not healing well; how can fresh Rehmannia help?

    Raw Rehmannia acts on areas of inflammation in the mouth to reduce inflammation and promote wound healing and tissue regeneration, supporting the recovery of the oral mucosa. However, if a wound does not heal over time, it is advisable to seek confirmation of the cause from a dental clinic or hospital.

    Answers 1 · 2026.09.14

  • QWhat kind of herbal material is fresh Rehmannia?

    Raw Rehmannia is a medicinal herb used in traditional medicine, primarily for treating dental and oral diseases. It is said to help alleviate inflammation and support tissue regeneration, contributing to oral mucosal health.

    Answers 1 · 2026.09.14

For anything that needs medical judgment, consult a doctor or pharmacist.

SourceKorea Ministry of Food and Drug Safety (Drug Safety Korea)

This drug information is based on data provided by the Korea Ministry of Food and Drug Safety.
Consult a doctor or pharmacist for accurate dosage, administration, and usage instructions.