Buying a Cosmetics Brand in Korea: Is Change Registration Required?
BySangjin Ji, Administrative Attorney3 years of embassy visa practiceLinkedIn
You are considering the acquisition of an established cosmetics brand in South Korea. The proposed transaction includes its trademark, online store, and remaining inventory. You also intend to keep working with the same original equipment manufacturer (OEM). But the registration certificate provided by the seller still identifies the seller's company as the business responsible for distributing and selling the cosmetics. Does that registration need to be transferred to the buyer?
The answer depends on what, legally, you are acquiring. Purchasing a trademark and product inventory does not automatically transfer the seller's regulatory registration. Acquiring the registered cosmetics distribution business itself raises a different question: succession to the existing operator's status and obligations under Korea's Cosmetics Act (「화장품법」), followed by the required change registration. A share acquisition, in which the same registered company continues to exist, must be examined separately.
The transaction can also affect the products already on the market. Functional-cosmetics approvals and reports, batch-specific quality records, ingredient-list reports, and packaging labels may all require attention. Completing a corporate acquisition and being ready to distribute every acquired product are related, but they are not the same task.
Consider an example. Minsu's company operates Miso Beauty, a brand selling moisturizing cream and a functional whitening product made by a Korean OEM factory. Yeonjin's company proposes to acquire the brand. Before deciding which regulatory filing to prepare, Yeonjin should establish which entity will commission manufacture, distribute the products, and assume the statutory responsibilities after closing.
Buying the brand does not, by itself, transfer the registration
A cosmetics brand's trademark, online shop, and finished inventory can be sold as assets. The parties can also negotiate how to continue their relationship with the existing manufacturer. However, Korea's registration for a responsible cosmetics distribution and sales business is tied to the operator that meets the statutory requirements, not simply to the brand name appearing on a product.
Article 3 of the Cosmetics Act requires a person or entity intending to conduct a responsible cosmetics distribution business to obtain the relevant registration. The regulated business includes arranging for cosmetics to be manufactured by another cosmetics manufacturer and distributing and selling those products under the operator's own responsibility.
The registration certificate held by Minsu's company establishes that Minsu's company is the registered operator. Yeonjin does not become that operator merely by purchasing the Miso Beauty trademark.
Even a clause stating that the seller transfers "the brand and all related assets" does not settle the question. Read the agreement to establish whether the transfer covers only the trademark, online shop, and inventory or the registered business itself. The identity of the contracting parties matters as well. Minsu may personally own an asset while the registered cosmetics business belongs to a corporation that he represents. The seller named in the agreement should therefore be compared with the legal entity identified on the registration certificate.
Reselling finished stock is different from commissioning new OEM production
Suppose Yeonjin's company buys finished moisturizing creams that have already been supplied by Minsu's company, an existing registered responsible distributor, and merely resells those products. The simple resale of finished cosmetics supplied by a registered responsible distributor does not, on that fact alone, require the reseller to register as another responsible cosmetics distributor. Korea's Ministry of Food and Drug Safety (MFDS) distinguishes this situation from commissioning products for manufacture and then distributing them.
Now suppose Yeonjin intends to keep Miso Beauty in production. After the acquisition, her company will place new orders with the same OEM factory and distribute the resulting creams under its own responsibility. Although the factory and product name remain unchanged, the entity commissioning production and assuming responsibility for distribution has changed.
For this business model, Yeonjin's company needs the appropriate responsible cosmetics distribution registration. If it has no registration, it must examine the new-registration requirements. If it is already registered, it should check whether its currently registered business type covers the distribution and sale of cosmetics manufactured under a domestic OEM arrangement. A change to the registered business type may be required.
A practical first comparison therefore goes beyond the stock list: who supplied the existing finished goods, who will commission future production, and which company will oversee quality and post-distribution safety? Those answers determine whether this is simple resale, a new registered business activity, or a transaction requiring succession to an existing business.
When the acquisition includes the registered business itself
Consider a different structure. Yeonjin's company acquires Miso Beauty's operating business, including its registered responsible cosmetics distribution activity, rather than purchasing the trademark and inventory alone.
Article 26 of the Cosmetics Act addresses succession where an operator dies, transfers the business, or—if the operator is a corporation—merges with another corporation. Under the stated conditions, the heir, business transferee, or surviving or newly established corporation succeeds to the previous operator's status and obligations.
Succession to status means that the law places the existing operator's regulatory position and obligations with the successor. For Yeonjin, this matters because the responsible cosmetics distributor is subject to continuing quality-control and post-distribution safety-management duties. Acquiring an operating business is therefore more than acquiring permission to use a brand name.
However, legal succession and changing the details recorded with the regulator are distinct matters. Article 5 of the Enforcement Rule of the Cosmetics Act (「화장품법 시행규칙」) identifies a change of the responsible cosmetics distributor as an event requiring change registration. If the registered operator changes as a result of a business transfer, the relevant change must be registered with the competent Regional Office of Food and Drug Safety.
MFDS addresses this distinction in Question 51 of its 2025 Frequently Asked Questions on Cosmetics. The guidance discusses the documentation for transferring a registered responsible cosmetics distribution business, the change-registration process, and succession under Article 26. Signing a business-transfer agreement does not itself complete the administrative filing. The agreement must establish the scope of the transfer, while the application must identify the registration particulars that have changed.
Individual OEM contracts also need separate attention. The statutory succession of the regulated operator's status does not establish, without further examination, that every private contractual right and obligation has transferred automatically. The parties should review the manufacturing agreement and any necessary arrangements with the manufacturer.
A share acquisition may leave the registered operator unchanged
If Yeonjin instead purchases shares in the company that owns Miso Beauty, the registered legal entity can remain exactly the same. The shareholder changes, but the corporation continues to own its assets and to hold its existing regulatory registration.
A change of shareholders alone does not require change registration on the basis that a different operator has succeeded to the business. What matters is whether the registered operator or any legally registered particulars actually change after the share acquisition.
Under Article 5 of the Enforcement Rule, change-registration matters for this business include:
- A change of the responsible cosmetics distributor, including a change of legal representative where the registered operator is a corporation.
- A change of the distributor's business name, including the corporate name.
- A change of the registered business location.
- A change of the responsible sales manager.
- A change of the registered responsible distribution business type.
For example, if Yeonjin acquires the shares and subsequently becomes the company's legal representative, the company may remain the same legal entity, but its representative has changed. That registered detail requires attention. Appointing a different responsible sales manager likewise raises a separate change-registration requirement, with supporting evidence of the new manager's qualifications. Renaming the consumer brand is also different from changing the registered corporation's legal name.
A corporate merger is not identical to a share purchase. If a merger causes the former registered entity to cease to exist or another corporation to succeed to the operator's status, Article 26 becomes relevant. The parties must establish which corporation succeeds to the business and which registered details must be updated.
The 30-day filing period: which date starts the clock?
Article 5(2) of the Enforcement Rule generally requires an application for change registration within 30 days after the event giving rise to the change. A 90-day period applies to changes of the registered location caused by a reorganization of administrative districts. That exception does not automatically apply to an ordinary relocation or business transfer.
Suppose Minsu and Yeonjin sign their agreement first, with the actual business transfer subject to conditions that will be fulfilled later. The signing date and the date on which the business is legally transferred may not coincide. The statutory filing period should therefore be assessed by examining when the relevant change actually occurs, taking the contractual effective-date provisions and the circumstances of the transfer into account. Merely choosing a future date in the contract does not, by itself, conclusively establish the legal date of succession.
The application uses Attached Form No. 6, Application for Change Registration of Responsible Cosmetics Distribution Business, under the Enforcement Rule. Available routes include an online application, an in-person submission, or submission by mail. If a change of business location also changes the competent registering office, the filing must be directed to the Regional Office responsible for the new location.
According to the Government24 guidance for this administrative service, the ordinary processing period is 10 days. Where only the responsible sales manager changes, the stated period is 7 days. The ordinary filing fee is KRW 9,000 online or KRW 10,000 in person or by post; a change limited to the responsible sales manager has no filing fee. The statutory deadline for an operator to apply and the authority's published processing period are different periods and should not be confused.
A transfer-of-business change registration may also involve a registration and license tax, separate from the application fee. The buyer should check whether the tax applies to the particular change and follow the relevant authority's payment instructions.
Match the registration certificate, acquisition agreement, and application
Before preparing the application, place three documents side by side. Each answers a different question:
- Existing registration certificate: Who is the registered operator? What are the recorded corporate name, representative, registered address, responsible sales manager, and business type?
- Business-transfer or acquisition agreement: Who is transferring the business, and to whom? Does the transfer actually include the registered cosmetics distribution business? What is its scope and when does it take effect?
- Change-registration application: What were the former registered particulars, what are the new particulars, and which change event is being reported?
Suppose the registered operator is Company A, represented by Minsu, while the acquisition agreement states only that Minsu personally sells his trademark. It would be premature to treat that agreement as evidence that Company A has transferred its registered cosmetics business. Similarly, where an entire registered business is being transferred, describing the application as a mere change of trade name may misstate the event.
For an operator change, the relevant documentation includes the registration certificate, evidence of the business transfer, and the confirmation of disclosure of administrative sanctions, together with other documents appropriate to the change. If the responsible sales manager is replaced, the new manager's qualifications must also be supported. A corporate registry certificate may be among the information checked by the responsible official through the administrative information-sharing system, rather than always being a document the applicant must attach directly.
MFDS Question 51 refers to notarization-related materials in its list of reference documents. The current form and administrative guidance require evidence establishing the transfer. This does not justify saying that every transaction universally requires notarization—or that it never does. The appropriate form of supporting evidence should be confirmed with the competent Regional Office of Food and Drug Safety for the actual transaction.
Review the previous operator's administrative sanctions
Assume the acquisition agreement states that the seller will bear costs arising from violations committed before the transfer. Such a provision may allocate costs as between the contracting parties. It does not, by itself, determine how the regulatory authority must treat the effects of an administrative sanction.
Article 26-2 of the Cosmetics Act provides that, in a succession under Article 26, the effects of administrative sanctions under Article 24 imposed on the previous operator may pass to the successor for one year from the date the sanction period ended. Pending administrative sanction proceedings may also be continued against the successor.
That one-year period does not start automatically on the date the acquisition agreement was signed. The date on which the sanction was imposed is not necessarily the correct starting point either. The relevant statutory reference is the end of the sanction period. This concerns succession to the legal effects of a sanction; it should not be described as automatically imposing an already completed suspension a second time on the new operator.
There is an express exception. The succession rule does not apply where the successor proves that, at the time of succession, it was unaware of the particular sanction or violation. An unsupported statement that the buyer did not know is different from establishing that fact with evidence.
Attached Form No. 6 includes a confirmation concerning the disclosure of administrative sanctions. It addresses sanctions received by the former operator within the past year and any sanction proceedings still under way. Crucially, the form's reference to sanctions received within the past year is not calculated from the same event as Article 26-2's one year after the sanction period ends. Comparing the disclosure confirmation with the actual sanction notice and its effective dates is therefore important.
If the transaction is a share acquisition and the existing company continues to operate, the structure is different: the company's past sanctions remain matters concerning that same legal entity. Buyers should examine both historical sanctions and pending proceedings before purchasing the shares, even if there is no transfer of the regulatory registration to a new company.
Functional cosmetics require product-level follow-up
Miso Beauty may sell a functional whitening product alongside ordinary moisturizing cream. If the acquired products include functional cosmetics, obtain the existing product approval or notification records. Change registration of the business operator does not necessarily complete the separate procedures applicable to each functional-cosmetics product.
MFDS Question 52 in its 2025 Frequently Asked Questions on Cosmetics distinguishes two routes when rights to functional cosmetics are transferred:
- Products that underwent functional-cosmetics review: Where the rights to a reviewed product are transferred and the person or entity named in the review needs to change, an amendment review under Article 9 of the Enforcement Rule must be examined. Compare the existing notice of review results with the acquisition agreement and the evidence establishing the transfer of those product rights.
- Products handled through the reporting route: MFDS guidance states that the previous report should be withdrawn and a new report submitted in connection with the transfer. Determine whose earlier filing is to be withdrawn and which operator must submit the new report.
Imagine that Minsu's company has one whitening cream approved through review and another product entered through the reporting route. Yeonjin cannot assume that both can be processed through the same procedure. The company and product named in each record must be compared with the rights actually included in the acquisition agreement.
A mere change of the existing company's name or address, while the legal entity remains the same, must also be distinguished from the transfer of a product's rights to a different operator. If the ingredients, concentrations, or claimed efficacy change as well, the existing review or reported information should be compared with the product the OEM manufacturer will actually produce. Those product changes raise separate questions under the applicable review or reporting rules.
Obtain ingredient reports and batch-quality records with the inventory
Even ordinary moisturizing cream may have been produced in several batches under the same product name. An inventory spreadsheet showing only product names and quantities may not establish which batch-specific quality checks were completed.
A product specification or master document describes the standards and requirements used to manufacture and control the cosmetic product. Quality-control records document results for the relevant production batch. Articles 11 and 12 of the Enforcement Rule distinguish the manufacturing and recordkeeping responsibilities of manufacturers and responsible cosmetics distributors.
Yeonjin should identify which records held by Minsu's company correspond to each manufacturing or batch number in the transferred stock. Where the OEM manufacturer retains the documents, the parties should establish what the new responsible distributor can obtain or inspect under the law and their contracts. Manufacturing trade secrets and contractual restrictions may be relevant. Acquisition of the business should not be treated as an unconditional right to receive the original version of every technical document.
Ingredient-list reporting is a separate statutory obligation from retaining quality-control records. Under Article 5 of the Cosmetics Act and Article 13 of its Enforcement Rule, the responsible cosmetics distributor must report the ingredients used in manufacture before distributing or selling the cosmetics, and report changes to an ingredient list that has already been filed.
MFDS Question 52 refers to these obligations in the context of business transfers. But that guidance should not be stretched into a universal claim that every existing ingredient filing transfers automatically or that every acquired product must invariably be reported again from the beginning. Review the former reporting entity, the filing history for each product, and what has actually changed to establish any additional reporting requirements.
After the business transfer, the responsible sales manager at the acquiring company must oversee the quality and post-distribution safety of the acquired cosmetics. That manager needs practical access to the relevant batch information, records, and the manufacturer’s document-delivery arrangements—not merely a list of product names.
Can the buyer use the existing cartons and labels?
The finished moisturizing-cream cartons may still name Minsu's company as the responsible cosmetics distributor. If Yeonjin's company becomes the new operator, the buyer must compare what appears on the packaging with the updated registered details.
Article 10 of the Cosmetics Act sets labeling requirements, including the product name and specified information on the business operator's name and address. Check the information appearing on both the immediate container and the outer packaging where applicable. The consumer brand may remain unchanged while the legally responsible distributor changes.
It also helps to separate stock by its manufacturing and market-release status: products already approved for release to the market, products manufactured but not yet confirmed as released, and unused preprinted cartons and labels may require different consideration.
MFDS Question 49 in the 2025 Frequently Asked Questions addresses a specific address-only change. Subject to its conditions—including continuity of the operator's name and customer-service contact channels—it permits use of existing packaging for two months from change registration. In that address-change context, it also indicates that products manufactured and approved for market release before the change may be sold without amending their labels.
This is not a general two-month exemption for a business transfer to a different registered operator. When the responsible distributor itself changes, the buyer cannot automatically apply the answer to Question 49 to all inherited inventory. Review the identity shown on the immediate and outer packaging, the changed operator particulars, and each product's release status, and confirm the required labeling measures with the competent authority.
The same check applies to new production: agree with the OEM manufacturer whose details must appear on cartons and labels made for products commissioned after the acquisition.
Documents to compare before signing
Return to Yeonjin's acquisition agreement. The buyer may not yet have a complete package of technical and regulatory documents. Nevertheless, the existing registration certificate and a draft acquisition agreement are enough to begin clarifying what kind of transaction is proposed.
- Registration certificate and acquisition agreement: Confirm the registered operator, the seller and buyer, and whether the transaction covers brand assets alone or the registered business itself.
- The buyer's registration details: If the buyer is already registered, compare its business type and responsible sales manager with the planned operation. If it is not registered, determine whether it will commission manufacture and distribute products under its own responsibility.
- Product-level records: Check functional-cosmetics review decisions or reports, ingredient-list filings, batch-specific quality records, packaging information, and market-release status.
- Sanctions documentation for a business transfer: Examine the disclosure confirmation, actual sanction decisions, and any ongoing sanction proceedings.
These comparisons can reveal mismatches before an application is prepared. The buyer named in the agreement may differ from the entity named in the change-registration application. Or the agreement may transfer only a trademark while the application is being prepared as though the registered business itself had changed hands. In either case, establish the real transaction and operating entity before choosing the filing route.
What the company can check itself—and what an Administrative Attorney can prepare
A business can compare its own acquisition agreement with the seller's registration certificate and use Government24 and the competent Regional Office's guidance to prepare a filing directly. Where legal succession, registered business type, or the identity of the responsible sales manager is unclear, however, the supporting documents and application particulars should be organized before submission.
Within the scope permitted by Article 2 of the Administrative Attorney Act (「행정사법」) and other applicable legislation, an Administrative Attorney can prepare documents for submission to government agencies, organize supporting evidence, and undertake filing or application-related representation where legally authorized. For a responsible cosmetics distribution business transfer, that work can include comparing the operator named on the certificate with the transferor and transferee named in the agreement and preparing the appropriate change-registration application and supporting documents.
Questions involving the civil-law validity of the acquisition agreement, disputed ownership of rights, contractual litigation, or damages may require a differently qualified legal professional. Preparing and submitting administrative documents is also distinct from the authority's decision on a registration; a particular administrative outcome cannot be guaranteed. A free preliminary review covers the initial registration route and documents requiring further checking, while paid document preparation and filing are considered separately.
If you are preparing to acquire a cosmetics brand in Korea, you can share the existing responsible cosmetics distribution registration certificate, the sections of the acquisition agreement identifying the scope of the transfer, and any available registration details for the acquiring company with Ethos Administrative Attorney Office. A free preliminary review can help identify whether new registration or change registration should be examined first, whether the entities named in the agreement and certificate match, and which additional supporting documents should be checked.
3-Line Summary
- Buying a trademark and stock differs from acquiring the registered cosmetics distribution business; a share acquisition or merger must also be assessed according to which entity remains the operator.
- Where change registration is legally required, the general filing deadline is 30 days after the change event. Certain effects of the previous operator's administrative sanctions may also pass to a business successor.
- Compare functional-cosmetics reviews and reports, ingredient-list filings, batch-quality records, and packaging details to identify product-level steps before and after the acquisition.