Launching a Cosmetics Brand or Factory in Korea?

Getting a cosmetic product onto the Korean market runs through two business registrations that most first-time applicants assume are one and the same — and, for a company that wants K-Beauty's global quality reputation behind its label, a third layer: CGMP certification.

Cosmetic, Drug, Quasi-Drug, or Functional Cosmetic — Classification Comes First

Korean law defines a cosmetic narrowly: something applied, rubbed, or sprayed onto the body to cleanse, beautify, enhance appearance, or maintain/improve skin or hair health, with only a mild effect on the body. That last clause is doing real work — a laundry soap bar isn't a cosmetic (it's a general consumer good) even though a facial cleansing soap bar in solid form is. Cosmetics are then organized into type categories under the labeling regulations — infant products, bath products, cleansing products, eye makeup, fragrance, hair coloring, color cosmetics, hair care, nail care, shaving products, basic skincare, deodorants, and hair removal — each with its own list of specific product forms.

Two adjacent categories matter for classification: a product intended to diagnose, treat, relieve, or prevent a disease is a drug, not a cosmetic, regardless of how it's applied. A quasi-drug (의약외품) sits in between — weak or no direct action on the body, but not purely cosmetic either — covering sanitary products (pads, tampons, menstrual cups), masks (surgical, health, splash-guard), wound care items (eye patches, bandages, gauze, cotton, adhesive tape), oral-hygiene products, contact lens care solutions, smoking-cessation aids, hand sanitizers and other topical external disinfectants, and portable oxygen. A functional cosmetic (기능성화장품) — anti-wrinkle or whitening products, for example — sits between drugs and ordinary cosmetics on the safety-vs-efficacy spectrum: cosmetics generally have higher safety but lower proven efficacy than drugs, with quasi-drugs and functional cosmetics occupying the space between.

Three Business Types — Which One(s) Do You Actually Need?

Korean cosmetics law recognizes three separate business categories:

• Manufacturing (제조업) — directly manufacturing cosmetics, manufacturing on commission for another company, or handling primary packaging only.
• Responsible-seller (책임판매업) — a manufacturer distributing its own product, a brand distributing product made under an OEM/ODM contract, importing and distributing cosmetics from abroad, or brokering/facilitating import-agency arrangements.
• Custom-cosmetics retail (맞춤형화장품 판매업) — mixing a manufactured or imported product's contents with another cosmetic's contents or an MFDS-approved ingredient, or repackaging a manufactured/imported product's contents into smaller units.

Responsible-seller registration is mandatory if any of the following applies: you commission OEM/ODM manufacturing and sell under your own brand, you manufacture and sell directly, you distribute imported cosmetics, you broker import-agency or parallel-import arrangements, or you sell a DIY kit that portions out raw ingredients as a cosmetic product. Simply retailing someone else's already-registered product doesn't require it.

Manufacturing Registration: Facility Requirements

A manufacturing registration applicant is disqualified for: an active mental illness (unless a specialist certifies fitness), being under adult guardianship or an undischarged bankrupt, drug addiction, an unexpired criminal sentence under the Cosmetics Act or public-health-crime laws, or having had a registration revoked or premises closed within the past year.

Facility standards, verified against the building registry (the building-use classification must allow manufacturing — a residential-use building doesn't qualify; factories and neighborhood-facility-zoned buildings generally do, with limited exceptions for schools and startup incubation centers):

• A workshop with pest/dust barriers, work benches and manufacturing equipment, and dust-removal equipment for any powder-handling room.
• A storage area for raw materials, packaging materials, and product, with separate storage for raw materials/semi-finished/finished/defective product, shelving (no floor storage), pest/light control, and temperature-humidity management.
• A test room for quality inspection, with the required equipment — waived if testing is outsourced to an external lab under a subcontract agreement (which must then be submitted, including the equipment list the manufacturer holds).

Required documents: the registration application, business registration certificate (plus the corporate registry certificate for a company), two physician's certificates for the representative (confirming absence of mental illness and drug addiction), the facility specification (floor plan, equipment list and photos, ventilation/water-treatment diagrams), and the testing subcontract agreement if applicable.

Responsible-Seller Registration: The Manager Requirement

Every responsible-seller registration needs a responsible-seller manager (책임판매관리자), meeting one of these tiers: a licensed pharmacist or physician; a 4-year science/engineering degree holder (or a graduate of a cosmetics-science, herbal-medicine, or nursing-related program); a 2–3-year associate degree in a related field plus 1+ year of cosmetics manufacturing/quality-control experience; a certified custom-cosmetics formulator; or 2+ years (24 months) of cosmetics manufacturing/quality-control experience regardless of educational background. A foreign university degree needs an apostille on the diploma.

The owner can serve as their own responsible-seller manager if they personally meet one of the qualification tiers above and the business has 10 or fewer regular employees (including the owner) — proven via an SME/small-business confirmation certificate, a 4-major-insurance enrollment roster, or (for a regionally-insured or dependent owner) a company letter plus health-insurance eligibility confirmation. The law doesn't explicitly bar the manager from also holding another role, but doing so is only defensible if the company can document — physical distance between duties, workload, contractual structure — that the statutory manager duties still get properly performed.

Beyond the manager's own qualifications, registration needs a quality-control manual (manager appointment and quality-control staffing, procedures for manufacturing/quality assurance, defective-product handling, recalls, training, document/record management, and market-release records, plus per-batch quality testing records) and a post-marketing safety-management manual (safety-information collection/evaluation, adverse-event reporting, recall/disposal procedures, and consumer complaint/redress handling) — plus a quality-testing subcontract agreement with an accredited lab if the company has no in-house test facility.

CGMP: Korea's Cosmetics GMP, Aligned with ISO 22716

CGMP (우수화장품 제조 및 품질관리기준, "excellent cosmetics manufacturing and quality management standard") is issued under MFDS Notice 2020-12, built on the international ISO 22716 standard, to raise domestic cosmetics quality and international competitiveness — a real part of what underpins K-Beauty's global reputation for quality. It's a recommended (not mandatory) certification layered on top of manufacturing registration, but functions as a de facto market-entry requirement for brands targeting export or premium retail.

Initial evaluation. Submit the application plus supporting documents — a self-assessment checklist applied 3+ times, organizational structure and training records, facility documentation (floor plan, equipment inventory), management-status records, subcontracting agreements, and pest-control management records. Document review runs up to 45 days; if the submission clears review, an on-site inspection follows (typically 2–3 days); a passing result yields the CGMP conformity certificate, with the full process bounded at 90 days. A failed on-site inspection generally allows correction within about a month, with re-review possible within 15 days once corrections are submitted.

Ongoing compliance. A certified site undergoes a status review at least once every 3 years, covering the last 3 years of production records, facility conditions, and documentation — a failing result can mean a corrective order or certificate revocation.

The Four Mandatory CGMP Documents

CGMP requires four master documents, each following the same internal structure — 기준서 (master standard) → 절차서 (procedure) → 지침서 (work instruction) → 양식 (form/record):

1. Product standard document (제품표준서) — one per product: product identity and specifications, the full manufacturing process flow with per-step theoretical yield and yield-control criteria, and the quality-testing items/methods/acceptance criteria for raw materials, semi-finished, and finished product.
2. Manufacturing control document (제조관리기준서) — access control for the workshop, in-process inspection at each step, dual-check requirements for critical steps (weighing, raw-material addition, sterilization), equipment maintenance and breakdown response, and raw-material/semi-finished/finished-product storage conditions and inventory control.
3. Quality control document (품질관리기준서) — sample collection and retention procedures, reference-standard and reagent management, test-equipment calibration, out-of-specification (OOS) handling and retesting, stability testing, and the pass/fail decision and final release process.
4. Manufacturing hygiene control document (제조위생관리기준서) — worker health checks and hygiene procedures, work-uniform specifications and laundering, cleaning/disinfection schedules and methods per work area, cross-contamination prevention, and pest control.

All four must be written in Korean (foreign-language notation permitted alongside), use a consistent numbered format, stay understandable and specific, get drafted at the product-development stage, and go through a documented revision-history process with old versions properly withdrawn — a document set that looks complete but has no revision trail is a common inspection finding.

Real Case: A Chinese Company Entering the Korean Cosmetics Market

A recent engagement bundled a D-8 investor visa (D-8-1, for a foreign national who invests ₩100 million+ and holds 10%+ of a Korean-invested company) with cosmetics manufacturing/responsible-seller registration and CGMP certification for a Chinese company setting up in Korea — illustrating how these pieces typically come together for a foreign entrant: incorporate the investment entity and complete the capital transfer with documented legal sourcing of funds, register the cosmetics business (manufacturing and/or responsible-seller depending on the operating model), then layer CGMP on top once the manufacturing site and quality documentation are ready. CGMP evaluation weighs three areas — personnel (organizational structure, hygiene management, training), manufacturing (facility, process, and packaging/shipping controls actually followed in practice, not just on paper), and quality assurance (testing, complaint handling, recall procedures, change management) — all documented and evidenced with records, not just described in policy.

Changing Your Responsible-Seller Manager

When a responsible-seller manager leaves or changes for any reason, the change registration has to be filed within 30 days of the triggering event — required documents are the change-registration application, the existing registration certificate, and proof of the new manager's qualifications (diploma, experience certificate, or license, as applicable). Processing runs 15 business days for a general change, or 7 business days if the manager change is the only thing being updated — filed either electronically through MFDS's 의약품안전나라 portal or in person at the regional MFDS office covering the business address.