Ask KBeauty Verified™

KBeauty Verified™ — K-beauty checked against official records from Korea, the EU and the U.S.

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Google · Gemini0

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Meta AI0

Amazon0

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Named by what the crawler says it is; look-alikes we detect are counted under Others. Google · Gemini includes Googlebot, Google’s search crawler, whose index Google also uses for its AI features; other search engines and bots are in Others. AI visibility →

Rh-Polypeptide-27

Korean: 알에이치-폴리펩타이드-27 · Functions: not reported

KR South Korea (MFDS)

No specific rule on file.

EU European Union (CosIng)

Prohibited Annex II/416

Conditions: Cells, tissues or products of human origin

Source: EU CosIng — Annex II · checked Oct 17, 2026

US United States (FDA)

No specific rule on file. The FDA regulates few cosmetic ingredients by name; no rule does not mean approval.

Other markets

How Rh-Polypeptide-27 is treated in 5 more markets, from the overseas cosmetic regulation database compiled by Korea's MFDS. Always confirm with the regulator of that country before selling there.

Market	Status	Conditions
CN China	Prohibited	—
AS ASEAN (10 countries)	Prohibited	—
TW Taiwan	Prohibited	For case review, the applicant should submit relevant documents or information, including the qualifications of the exosome donor, preparation processes and inspection reports, stability tests, safety tests, as well as absorption, distribution, metabolism, and excretion tests.
BR Brazil	Prohibited	—
AR Argentina	Prohibited	—

Source: MFDS cosmetic ingredient use restrictions — overseas regulations · checked Oct 17, 2026

Also listed as

RH-POLYPEPTIDE-27 알에이치-폴리펩타이드-27

Information only, not medical advice. Rules change — always check the linked official source. If you are pregnant, have a skin condition or allergies, ask a dermatologist or pharmacist.

Frequently asked questions

Is Rh-Polypeptide-27 banned in the European Union?

In the EU's CosIng records it is listed as “Prohibited” (EU CosIng — Annex II).

Is Rh-Polypeptide-27 banned in South Korea?

We found no specific rule for it in Korea's MFDS records. That is not an approval or a safety statement.

Is Rh-Polypeptide-27 allowed in cosmetics in the U.S.?

We found no specific rule for it in the FDA's records. That is not an approval or a safety statement.

What is Rh-Polypeptide-27 used for in cosmetics?

The EU's CosIng inventory lists its functions as: not reported.

What is Rh-Polypeptide-27 called on Korean labels?

Korea's MFDS standard Korean name is 알에이치-폴리펩타이드-27.