How to Choose a Customs Broker for Imported Korean Cosmetics? 3 Key Factors

Current Situation and Core Difficulties of Importing Korean and Japanese Cosmetics

In Q1 2026,the volume of cosmetics imported through Shanghai Port increased by 23% year-on-year,with South Korea and Japan accounting for over 60% of the total.Mask,serum,and sunscreen products were the main categories.Behind the rapid growth,enterprises face more than just business opportunities.According to cases handled by Manager Yuan at Zhongshen,about 40% of enterprises encountered returns or detentions during their first import.The core difficulties are concentrated in three aspects: First,the registration cycle of the National Medical Products Administration (NMPA) has been extended.The 2026 new regulations require imported non-special cosmetics to provide more safety information,with the average registration time extended from 3 months to 5 months.Second,label review has become stricter: Chinese labels must accurately match ingredient order and warning text font size,and any error exceeding 3 millimeters may require rectification.Third,the inspection rate has risen: the inspection rate for Korean and Japanese cosmetics at Shanghai Port remains around 15%,and issues such as microbial overlimit and packaging damage occur frequently.

These difficulties directly lead to a surge in enterprise costs.For a batch of Japanese skincare products with a value of 500,000 RMB,if detained at the port due to label issues,the daily storage fee and container detention fee can reach 3,000 RMB,and the rectification cycle usually takes 7-10 working days.The more serious risk is that some enterprises,unaware of the specific requirements of Article 22 of the Regulations on Supervision and Administration of Cosmetics regarding efficacy claims,fill in improper statements on customs declaration forms,which are deemed false publicity by the customs,resulting in the confiscation of goods and fines.According to cases handled by Zhongshen in 2025,some enterprises suffered losses of over 800,000 RMB due to this.

Core Role of Zhongshen in the Cosmetics Import Chain

The value of Zhongshen does not lie in simple document transfer,but in advancing the customs declaration process to the source of the supply chain.Manager Yuan’s team will intervene before the customer signs a contract with overseas suppliers,reviewing whether the product formula contains ingredients listed in the List of Prohibited Cosmetic Ingredients and evaluating whether the label design complies with the General Labeling Requirements for Cosmetics for Consumer Product Instructions.This pre-service avoids the high cost of discovering issues only after the goods arrive at the port.In March 2026,a trading company planned to import a Korean brand’s exfoliating products.Zhongshen found during the pre-audit stage that the product contained salicylic acid,a newly restricted ingredient added at the end of 2025,with a concentration exceeding the limit by 0.5%,and timely stopped the batch of purchases,avoiding potential return risks for the customer.

The core role is reflected in three aspects: First,compliance guidance: familiar with the cross-departmental supervision rules of the National Medical Products Administration (NMPA),General Administration of Customs (GAC),and State Administration for Market Regulation (SAMR).Second,process integration: connecting three originally independent links of registration,customs declaration,and inspection into parallel operations.Third,risk isolation: transferring compliance risks from importers to the agency service link through professional review.The cosmetics import database established by Zhongshen includes technical parameters of more than 8,000 registered products.For similar products of new customers,it can quickly match historical cases,reducing the preparation cycle by 40%.

Full Process Breakdown and Key Nodes of Cosmetics Import

Document Pre-Audit Stage: Precise Matching of Formulas and Registration Certificates

Document pre-audit is the first barrier for cosmetics imports,which directly determines whether the subsequent process goes smoothly.Documents to be prepared at this stage include: certificate of origin,certificate of free sale,ingredient list,brief description of production process,safety assessment report,draft Chinese label,and NMPA registration certificate.Practical experience of Zhongshen shows that 90% of return problems stem from document non-compliance.The 2026 new regulations specifically emphasize that the ingredient names in the ingredient list must be completely consistent with the List of Cosmetic Raw Materials Used,including details such as parentheses,numbers,and superscripts.There was a batch of imported Japanese facial cleansers,where "water" was written as "purified water" in the ingredient list,which was inconsistent with the registration certificate,and the customs required technical rectification,delaying customs clearance by 5 days.

The assistance provided by Zhongshen at this stage includes: First,checking whether the formula contains ingredients controlled by the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES),such as some plant extracts that require additional import and export permits.Second,reviewing the mandatory labeling content of Chinese labels,including nine items: product name,manufacturer,registrant/recorder,country of origin,full ingredients,net content,shelf life,usage instructions,and safety warnings,none of which can be omitted.Third,confirming whether the registration certificate is within the valid period: the valid period of the registration certificate in 2026 is 5 years,but some early registered products need to be re-evaluated according to the new standards.Manager Yuan suggests that importers should submit the full set of documents to the customs broker for pre-audit at least 15 working days before shipment,leaving enough time for corrections.

Port Customs Declaration Stage: Accuracy of HS Code Classification and Price Declaration

The core of port customs declaration is HS code classification and dutiable value declaration.The HS codes involved in cosmetics are mainly concentrated in four categories: 3303 (perfume),3304 (skincare products),3305 (hair care products),and 3307 (others).In 2026,the customs strengthened price monitoring for high-value products such as serum and eye cream under category 3304,requiring that the declared price must be consistent with the overseas purchase contract,payment slip,and insurance documents,and any difference exceeding 5% will trigger a price inquiry.When filling out the customs declaration form,Zhongshen will pay special attention to the accuracy of declaration elements such as "brand type","export tariff preference status",and "ingredient content".For example,for a Korean BB cream,if the titanium dioxide content in the ingredients exceeds 5%,it should be classified under 3304.9900; if it is less than 5%,it should be classified under 3304.9100,with a 3 percentage point difference in tax rates.

Regarding price declaration,the customs will refer to the transaction value of similar goods in the same period,international market prices,and third-party valuation reports.Zhongshen will assist customers in preparing complete pricing explanations,especially for complex transaction structures involving royalty fees,resale profit sharing,etc.At the end of 2025,a customer imported a well-known Japanese brand’s facial masks,and there was a dispute with the customs over whether the marketing fees paid to the brand should be included in the dutiable value.Zhongshen cited GAC Announcement No.44 of 2021 to prove that the fees were incurred after the goods were imported,successfully excluding them from the dutiable value and saving the customer about 120,000 RMB in taxes.

Commodity Inspection and Release Stage: Response Strategies for Label Inspection and Microbial Testing

Commodity inspection is the most uncertain link in cosmetics imports.In 2026,Shanghai Port implemented the "inspect immediately upon arrival" model for Korean and Japanese cosmetics,and inspected goods will be sent to the laboratory for testing immediately.Testing items include: five microbial items (total viable count,total molds and yeasts,thermotolerant coliforms,Staphylococcus aureus,Pseudomonas aeruginosa),three heavy metal items (lead,mercury,arsenic),methanol content,pH value,etc.The testing cycle usually takes 7 working days,during which the goods cannot be sold or used.Zhongshen’s experience is to understand the risk level of different products in advance: sunscreen and spot-lightening products have more testing items and longer cycles.

Regarding label inspection,the customs will check the consistency between the Chinese label and the registration certificate,and check for non-compliant statements such as exaggerated publicity and medical terms.The non-compliant statements focused on in 2026 include "medical beauty grade","stem cells","gene repair",etc.Zhongshen will conduct a compliance scan of the label in advance,using professional software to compare whether the text spacing and font size comply with the GB 5296.3-2008 standard.There was a batch of Korean lipsticks,where the font size of the word "long-lasting" in "long-lasting and non-fading" on the label was 0.5 mm smaller than the specified size,and they were required to re-label,resulting in an additional cost of 20,000 RMB.Zhongshen discovered this problem through pre-audit and asked the Korean side to modify the printing template before shipment.

Actual Case: Risk Mitigation and Efficiency Improvement

In the fourth quarter of 2025,a Shanghai-based e-commerce enterprise planned to import a batch of 15 SKUs of Japanese anti-aging serum with a value of 1.2 million RMB.After receiving the order,Manager Yuan found that the registration certificates of 3 of the SKUs were about to expire in January 2026,and the goods were expected to arrive at the port at the end of December 2025.According to the conventional process,the registration certificates would have expired when the goods arrived,facing the risk of return.Zhongshen launched an emergency plan: on one hand,coordinate with Japanese suppliers to prepare renewal materials in advance and apply for registration renewal with the NMPA; on the other hand,communicate with the customs to apply for preliminary declaration with the acceptance notice and supplement formal documents later.At the same time,during the document pre-audit stage,it was found that the original label of the batch of products had the words "reverse skin aging",which was a non-compliant efficacy claim,and the Japanese side was immediately required to re-print the label.

Finally,the batch of goods completed customs clearance on the 3rd day after arrival,5 days shorter than the average customs clearance time for similar goods.More importantly,it avoided the 400,000 RMB return loss and penalty that might have occurred due to the expired registration certificate.This case reflects the three core values of professional agents: time early warning ability,cross-departmental coordination ability,and risk prediction ability.Afterwards,Zhongshen established an exclusive file for the customer’s brand products,recording the registration cycle,label version,and testing data of each SKU,providing one-stop service for subsequent imports.

Comprehensive Value of Professional Agents in Import Efficiency and Risk Control

Choosing a professional customs broker like Zhongshen essentially means outsourcing non-core compliance affairs,allowing enterprises to focus on marketing and sales.The comprehensive value is reflected in four dimensions: First,cost controllable: although agency fees are paid,hidden costs such as port detention fees,return freight fees,and fines are avoided,and the overall logistics cost can usually be reduced by 15-20%.Second,time predictable: the standard cosmetics import cycle can be stabilized at 10-12 working days,which is convenient for enterprises to arrange shelf placement plans.Third,risk isolatable: the agency company bears professional liability,and the agent is responsible for coordinating and handling compliance issues.Fourth,information accessible: the agency company masters the latest policy updates and can timely notify customers to adjust strategies.

The 2026 cosmetics import supervision trend is "strict pre-control,fast release during inspection,and post-event traceability".Zhongshen is assisting customers in building a full-chain traceability system from overseas manufacturers to domestic consumers,which will become a standard for future imported cosmetics.For importers,instead of asking "which customs broker is good",it is better to ask "which agent can truly keep risks outside the country".Zhongshen’s 20 years of industry accumulation is reflected not in simple document processing,but in establishing a risk model for each batch of goods of each customer.This in-depth service is the real barrier of professional agents.

• Core Recommendation: Before importing cosmetics,be sure to ask the customs broker to intervene in product selection and supplier negotiation in advance
• Cost Bottom Line: Agency fees usually account for 0.8%-1.5% of the goods’ value,but the avoidable hidden costs can reach 5%-10% of the goods’ value
• Time Red Line: Reserve 15 working days as a safe cycle from shipment to shelf placement,and an emergency plan is required if the cycle is shorter than this
• Compliance Iron Rule: All efficacy claims must be supported by registration certificates,and any oral commitment has no legal effect