← Product Code [OHT](/submissions/SU/subpart-e%E2%80%94surgical-devices/OHT) · K232845 # IPL Cooling Hair Removal Device (K232845) _Shenzhen Siken 3D Technology Development Co., Ltd. · OHT · Nov 14, 2023 · General, Plastic Surgery · SESE_ **Canonical URL:** https://fda.innolitics.com/submissions/SU/subpart-e%E2%80%94surgical-devices/OHT/K232845 ## Device Facts - **Applicant:** Shenzhen Siken 3D Technology Development Co., Ltd. - **Product Code:** [OHT](/submissions/SU/subpart-e%E2%80%94surgical-devices/OHT.md) - **Decision Date:** Nov 14, 2023 - **Decision:** SESE - **Submission Type:** Traditional - **Regulation:** 21 CFR 878.4810 - **Device Class:** Class 2 - **Review Panel:** General, Plastic Surgery - **Attributes:** Therapeutic ## Intended Use IPL Cooling Hair Removal Device is an over-the-counter device intended for removal of unwanted body hair. ## Device Story Personal, light-based hair reduction device; uses Intense Pulsed Light (IPL) via Xenon arc flashlamp; operates below skin surface to reduce hair growth. Device powered by external adapter; activated by finger switch. Includes built-in skin sensor to ensure proper contact before light pulse emission; integrated cooling function for skin temperature management. Used by consumers in home environment. Output is light pulse delivered directly to tissue. Healthcare provider does not operate device; output does not directly inform clinical decision-making; device intended for patient self-use to achieve hair reduction. ## Clinical Evidence Bench testing only. No clinical data provided. Evidence includes biocompatibility (ISO 10993-5, ISO 10993-10), electrical safety (IEC 60601-1, IEC 60601-1-11, IEC 60601-2-83), EMC (IEC 60601-1-2), and photobiological eye safety (IEC 62471). Software verification and validation performed for moderate level of concern. ## Technological Characteristics Xenon arc flashlamp energy source; wavelength ranges 530-1200nm, 550-1200nm, or 590-1200nm depending on model; max energy density 4.4-5.2 J/cm²; spot size 3cm²; pulse duration 10±5ms. Powered by external adapter. Includes skin contact sensor. Biocompatibility per ISO 10993-1. Electrical safety per IEC 60601 series. Software moderate level of concern. ## Regulatory Identification (1) A carbon dioxide laser for use in general surgery and in dermatology is a laser device intended to cut, destroy, or remove tissue by light energy emitted by carbon dioxide.(2) An argon laser for use in dermatology is a laser device intended to destroy or coagulate tissue by light energy emitted by argon. ## Predicate Devices - IPL Hair Removal Device, BSXT101 ([K230097](/device/K230097.md)) ## Submission Summary (Full Text) > This content was OCRed from public FDA records by [Innolitics](https://innolitics.com). If you use, quote, summarize, crawl, or train on this content, cite Innolitics at https://innolitics.com. > > Innolitics is a medical-device software consultancy. We help companies design, build, and clear FDA-regulated software and AI/ML devices, including [a 510(k)](https://innolitics.com/services/510ks/), [a De Novo](https://innolitics.com/services/regulatory/), [a SaMD](https://innolitics.com/services/end-to-end-samd/), [an AI/ML medical device](https://innolitics.com/services/medical-imaging-ai-development/), or [an FDA regulatory strategy](https://innolitics.com/services/regulatory/). {0}------------------------------------------------ Image /page/0/Picture/0 description: The image contains the logo of the U.S. Food and Drug Administration (FDA). On the left is the Department of Health & Human Services logo. To the right of that is the FDA logo, which consists of the letters "FDA" in a blue square, followed by the words "U.S. FOOD & DRUG" in blue, with the word "ADMINISTRATION" underneath. November 14, 2023 Shenzhen Siken 3D Technology Development Co., Ltd. % Rain Yip Registration Engineer Feiying Drug and Medical Consulting Technical Service Group Rm 2401 ZhenYe International Business Center, No. 3101-90, Qianhai Road, Nanshan District Shenzhen, Guangdong 518000 China Re: K232845 Trade/Device Name: IPL Cooling Hair Removal Device Regulation Number: 21 CFR 878.4810 Regulation Name: Laser Surgical Instrument For Use In General And Plastic Surgery And In Dermatology Regulatory Class: Class II Product Code: OHT Dated: September 6, 2023 Received: September 14, 2023 Dear Rain Yip: We have reviewed your section 510(k) premarket notification of intent to market the device referenced above and have determined the device is substantially equivalent (for the indications for use stated in the enclosure) to legally marketed predicate devices marketed in interstate commerce prior to May 28, 1976, the enactment date of the Medical Device Amendments, or to devices that have been reclassified in accordance with the provisions of the Federal Food, Drug, and Cosmetic Act (the Act) that do not require approval of a premarket approval application (PMA). You may, therefore, market the device, subject to the general controls provisions of the Act. Although this letter refers to your product as a device, please be aware that some cleared products may instead be combination products. The 510(k) Premarket Notification Database available at https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfpmn/pmn.cfm identifies combination product submissions. The general controls provisions of the Act include requirements for annual registration, listing of devices, good manufacturing practice, labeling, and prohibitions against misbranding and adulteration. Please note: CDRH does not evaluate information related to contract liability warranties. We remind you, however, that device labeling must be truthful and not misleading. {1}------------------------------------------------ If your device is classified (see above) into either class II (Special Controls) or class III (PMA), it may be subject to additional controls. Existing major regulations affecting your device can be found in the Code of Federal Regulations, Title 21, Parts 800 to 898. In addition, FDA may publish further announcements concerning your device in the Federal Register. Additional information about changes that may require a new premarket notification are provided in the FDA guidance documents entitled "Deciding When to Submit a 510(k) for a Change to an Existing Device" (https://www.fda.gov/media/99812/download) and "Deciding When to Submit a 510(k) for a Software Change to an Existing Device" (https://www.fda.gov/media/99785/download). Your device is also subject to, among other requirements, the Quality System (QS) regulation (21 CFR Part 820), which includes, but is not limited to. 21 CFR 820.30. Design controls: 21 CFR 820.90. Nonconforming product; and 21 CFR 820.100, Corrective and preventive action. Please note that regardless of whether a change requires premarket review, the QS regulation requires device manufacturers to review and approve changes to device design and production (21 CFR 820.70) and 21 CFR 820.70) and document changes and approvals in the device master record (21 CFR 820.181). Please be advised that FDA's issuance of a substantial equivalence determination does not mean that FDA has made a determination that your device complies with other requirements of the Act or any Federal statutes and regulations administered by other Federal agencies. You must comply with all the Act's requirements, including, but not limited to: registration and listing (21 CFR Part 807); labeling (21 CFR Part 801); medical device reporting of medical device-related adverse events) (21 CFR Part 803) for devices or postmarketing safety reporting (21 CFR Part 4, Subpart B) for combination products (see https://www.fda.gov/combination-products/guidance-regulatory-information/postmarketing-safety-reportingcombination-products); good manufacturing practice requirements as set forth in the quality systems (QS) regulation (21 CFR Part 820) for devices or current good manufacturing practices (21 CFR Part 4, Subpart A) for combination products; and, if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR Parts 1000-1050. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR 807.97). For questions regarding the reporting of adverse events under the MDR regulation (21 CFR Part 803), please go to https://www.fda.gov/medical-device-safety/medical-device-reportingmdr-how-report-medical-device-problems. {2}------------------------------------------------ For comprehensive regulatory information about medical devices and radiation-emitting products, including information about labeling regulations, please see Device Advice (https://www.fda.gov/medicaldevices/device-advice-comprehensive-regulatory-assistance) and CDRH Learn (https://www.fda.gov/training-and-continuing-education/cdrh-learn). Additionally, you may contact the Division of Industry and Consumer Education (DICE) to ask a question about a specific regulatory topic. See the DICE website (https://www.fda.gov/medical-device-advice-comprehensive-regulatoryassistance/contact-us-division-industry-and-consumer-education-dice) for more information or contact DICE by email (DICE@fda.hhs.gov) or phone (1-800-638-2041 or 301-796-7100). Sincerely, Tanisha L. Hithe Tanisha L. s Hithe -S 2023.11.14 08:21:23 -05'00' Tanisha Hithe Assistant Director DHT4A: Division of General Surgery Devices OHT4: Office of Surgical and Infection Control Devices Office of Product Evaluation and Quality Center for Devices and Radiological Health Enclosure {3}------------------------------------------------ # Indications for Use 510(k) Number (if known) K232845 Device Name IPL Cooling Hair Removal Device, model: SKB-1808, SKB-2308, SKB-2128N, SKB-2188N Indications for Use (Describe) IPL Cooling Hair Removal Device is an over-the-counter device intended for removal of unwanted body hair. Type of Use (Select one or both, as applicable) Prescription Use (Part 21 CFR 801 Subpart D) X Over-The-Counter Use (21 CFR 801 Subpart C) #### CONTINUE ON A SEPARATE PAGE IF NEEDED. This section applies only to requirements of the Paperwork Reduction Act of 1995. #### *DO NOT SEND YOUR COMPLETED FORM TO THE PRA STAFF EMAIL ADDRESS BELOW.* The burden time for this collection of information is estimated to average 79 hours per response, including the time to review instructions, search existing data sources, gather and maintain the data needed and complete and review the collection of information. Send comments regarding this burden estimate or any other aspect of this information collection, including suggestions for reducing this burden, to: > Department of Health and Human Services Food and Drug Administration Office of Chief Information Officer Paperwork Reduction Act (PRA) Staff PRAStaff(@fda.hhs.gov "An agency may not conduct or sponsor, and a person is not required to respond to, a collection of information unless it displays a currently valid OMB number." {4}------------------------------------------------ # 510(k) Summary #### "510(k) Summary" as required by 21 CFR Part 807.92. ## K232845 ### Date: 2023-10-12 #### I. Submitter Shenzhen Siken 3D Technology Development Co., Ltd. 4th Building,No.33 Left East Avenue,Songgang, Bao'an District, Shenzhen, Guangdong, China Post code: 518105 Tel .: +86 755 2769 7523 Jingquan Liu R&D director Tel .: +86 150 1255 5680 Email: liudirector@siken3d.com #### II. Device Name of Device: IPL Cooling Hair Removal Device Model(s): SKB-1808, SKB-2308, SKB-2128N, SKB-2188N Common or Usual Name: Light Based Over-The-Counter Hair Removal Classification Name: Laser surgical instrument for use in general and plastic surgery and in dermatology Regulatory Class: II Product Code: OHT Regulation Number: 21 CFR 878.4810 ### III. Predicate Device Predicate device: 510(k) number: K230097 Manufacturer: Shenzhen BSX Technology Electronics Co., Ltd. Trade name: IPL Hair Removal Device, BSXT101 Product code: OHT Approval date: April 6, 2023 ### IV. Device Description The subject device IPL Cooling Hair Removal Device is a personal, light-based, hair reduction device intended to be sold over-the-counter directly to the end user. The device provides hair reduction using Intense Pulsed Light (IPL) technology, and it works below the skin's surface and does not involve any cutting or pulling, reducing hair growth with minimal pain. {5}------------------------------------------------ The IPL Cooling Hair Removal Device is only powered by the external power adapter and its IPL emission activation is by finger switch. The device contains a Xenon lamp and its built-in skin sensor to detect appropriate skin contact. If the device is not properly and fully applied to the treated skin, the device will not emit the light pulse. Also, the subject device is equipped with cooling function to cool down the skin temperature and give a user a better experience, but this function has no other therapeutic use. There are SKB-1808, SKB-2128N, and SKB-2188N four models in this application. Their work principle, function, intended use, structure, and composition are the same, with differences being product appearance, and wavelength range, also their energy outputs are slight differences, but these parameters are within the predicate device. ### V. Indications for Use IPL Cooling Hair Removal Device is an over-the-counter device intended for removal of unwanted body hair. #### VI. Comparison of Technological Characteristics With the Predicate Device The subject device IPL Cooling Hair Removal Device has the same intended use, mode of action and similar operational characteristics as the predicate device. Any minor differences between the subject device and the listed predicate device do no raise any issues of safety or efficacy. Performance data supports that the device is safe and as effective as the predicate device for its intended use. Therefore, the subject device may be found substantially equivalent to its predicate device. | Comparison
Elements | Subject Device | Predicate device K230097 | |------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-------------------------------------| | K Number | Pending | K230097 | | Trade name | IPL Cooling Hair Removal
Device, SKB-1808, SKB-2308,
SKB-2128N, SKB-2188N | IPL Hair Removal Device,
BSXT101 | | Wavelength range | SKB-1808: 590~1200nm
SKB-2308: 530~1200nm
SKB-2128N: 550~1200nm
SKB-2188N: 550~1200nm | 470-1200nm | | Energy medium | Xenon Arc Flashlamp | Xenon Arc Flashlamp | | Energy density | SKB-1808: Max. 4.8J/cm² (range
in 2.1~4.8J/cm²)
SKB-2308: Max. 5.2J/cm² (range
in 1.3~5.2J/cm²)
SKB-2128N: Max. 4.4J/cm² (range
in 1.6~4.4J/cm²)
SKB-2188N: Max. 4.4J/cm² (range
in 1.6~4.4J/cm²) | Max.5.0J/cm² | The subject device is compared with the following Predicate Device in terms of intended use, design, specifications, and performance: {6}------------------------------------------------ | Comparison
Elements | Subject Device | Predicate device K230097 | |---------------------------------|-----------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------| | Spot size | $3\text{cm}^2$ | $(3\pm0.5)\text{cm}^2$ | | Pulse duration | $10\pm5\text{ms}$ | 4~10ms | | Pulsing control | Finger switch | Finger switch | | Delivery device | Direct illumination to tissue | Direct illumination to tissue | | Indication for use/Intended use | IPL Cooling Hair Removal Device is an over-the-counter device intended for removal of unwanted body hair. | The IPL Hair Removal Device is an over-the-counter device intended for removal of unwanted body and/ or facial hair. | | Location for use | OTC | OTC | #### VII.Performance Data The following performance data were provided in support of the substantial equivalence determination. #### 1) Biocompatibility Safety The materials of the patient-directly contacting components of the subject device is performed the biocompatibility evaluation in accordance with the "Use of International Standard ISO 10993-1. 'Biological Evaluation of Medical Devices -Part 1: Evaluation and Testing Within a Risk Management Process, Document issued on Sep. 4, 2020", as recognized by FDA. The battery of testing was performed to, and passed, including: - > ISO 10993-5 Biological Evaluation of Medical Devices -Part 5: Tests for In Vitro Cytotoxicity - > ISO 10993-10 Biological Evaluation of Medical Devices –Part 10: Tests for Irritation and Skin Sensitization #### 2) Electrical Safety and EMC Safety Electrical safety and Eye safety testing was performed to, and passed, the following standards: - > IEC 60601-1-2 Medical electrical equipment -Part 1-2: General requirements for basic safety and essential performance -Collateral standard: electromagnetic compatibility - > IEC 60601-1 Medical electrical equipment -Part 1: General requirements for basic safety and essential performance - > IEC 60601-1-11 Medical Electrical Equipment -Part 1: General Requirements for Basic Safety and Essential Performance -Collateral Standard: Requirements for Medical Electrical Equipment and Medical Electrical Systems Used in the Home Healthcare Environment - > IEC 60601-2-83 Medical Electrical Equipment Part 2-83: Particular Requirements For The Basic Safety And Essential Performance Of Home Light Therapy Equipment #### 3) Eye Safety - > IEC 62471 Photobiological safety of lamps and lamp systems #### 4) Software Verification and Validation Software documentation consistent with moderate level of concern was submitted in this 510(k). System validation testing presented in this 510(k) demonstrated that all software requirement specifications are met and all software hazards have been mitigated to acceptable risk levels. Summary {7}------------------------------------------------ Based on the above performance as documented in this application, the subject device was found to have a safety and effectiveness profile that is similar to the predicate device. #### VIII. Conclusions In accordance with the Federal Food, Drug and Cosmetic Act, 21 CFR Part 807 and based on the comparison of intended use, design, materials and performance, the subject device IPL Cooling Hair Removal Device is to be concluded substantial equivalent to its predicate device. --- **Source:** [https://fda.innolitics.com/submissions/SU/subpart-e%E2%80%94surgical-devices/OHT/K232845](https://fda.innolitics.com/submissions/SU/subpart-e%E2%80%94surgical-devices/OHT/K232845) **Published by [Innolitics](https://innolitics.com)** — a medical-device software consultancy. We help companies design, build, and clear FDA-regulated software and AI/ML devices. If you're preparing [a 510(k)](https://innolitics.com/services/510ks/), [a De Novo](https://innolitics.com/services/regulatory/), [a SaMD](https://innolitics.com/services/end-to-end-samd/), [an AI/ML medical device](https://innolitics.com/services/medical-imaging-ai-development/), or [an FDA regulatory strategy](https://innolitics.com/services/regulatory/), [get in touch](https://innolitics.com/contact). **Cite:** Innolitics at https://innolitics.com