K Number
K222432
Device Name
IPL Hair Removal Device, Model(s): KCA423, KCA437, KCA439
Date Cleared
2022-10-11

(60 days)

Product Code
Regulation Number
878.4810
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
IPL Hair Removal Device is indicated for the removal of unwanted hair. The device is also indicated for the permanent reduction in hair regrowth, defined as the long-term, stable reduction in the number of hairs regrowing when measured at 6, 9 and 12 months after the completion of a treatment regime.
Device Description
IPL Hair Removal Device (Model: KCA423, KCA437, KCA439), is an over-the-counter, homeuse and single-person-use device for hair reduction by using Intense Pulsed Light (IPL). It works below the skin's surface and does not involve any cutting or pulling, reducing hair growth with minimal pain. The device is only powered by the external power adapter and its IPL emission activation is by finger switch. This product adopts irreplaceable flash window and is suitable for multiple hair removal areas (such as: underarms, bikini lines, arms, legs, etc.). It contains a skin proximity sensor to detect appropriate skin contact, if the device is not in full contact with the skin, the device cannot emit the treatment light pulses. Models KCA437 and KCA439 have skin tone sensor to identify user's skin tone. Only user with suitable skin tone can use this device.
More Information

No
The summary does not mention AI or ML, and the device description focuses on basic sensor technology and light emission.

No.
The device is indicated for hair removal and permanent reduction in hair regrowth, which are cosmetic or aesthetic purposes, not for treating a disease or medical condition.

No

Explanation: The device is an IPL hair removal system, indicated for the removal and permanent reduction of unwanted hair. Its function is therapeutic/cosmetic, not diagnostic. While it has a skin tone sensor, this is for safety and proper operation (to determine if the user's skin tone is suitable for treatment), not for diagnosing a medical condition.

No

The device description clearly states it is a hardware device that uses Intense Pulsed Light (IPL) and includes physical components like an external power adapter, finger switch, flash window, skin proximity sensor, and skin tone sensor. While it mentions software verification and validation, this is in the context of controlling the hardware, not as a standalone software device.

No, this device is not an IVD (In Vitro Diagnostic).

Here's why:

  • IVD Definition: In Vitro Diagnostic devices are used to examine specimens taken from the human body (like blood, urine, tissue) to provide information about a person's health. This testing is done outside of the body (in vitro).
  • This Device's Function: The IPL Hair Removal Device works by applying light energy directly to the skin to target hair follicles. It does not involve collecting or analyzing any biological specimens from the user. Its purpose is a physical treatment for hair reduction, not a diagnostic test.

The information provided clearly describes a device used for a cosmetic/therapeutic purpose (hair removal) and not for diagnosing any medical condition based on in vitro testing.

N/A

Intended Use / Indications for Use

IPL Hair Removal Device is indicated for the removal of unwanted hair. The device is also indicated for the permanent reduction in hair regrowth, defined as the long-term, stable reduction in the number of hairs regrowing when measured at 6, 9 and 12 months after the completion of a treatment regime.

Product codes

ONF, OHT

Device Description

IPL Hair Removal Device (Model: KCA423, KCA437, KCA439), is an over-the-counter, homeuse and single-person-use device for hair reduction by using Intense Pulsed Light (IPL). It works below the skin's surface and does not involve any cutting or pulling, reducing hair growth with minimal pain. The device is only powered by the external power adapter and its IPL emission activation is by finger switch. This product adopts irreplaceable flash window and is suitable for multiple hair removal areas (such as: underarms, bikini lines, arms, legs, etc.). It contains a skin proximity sensor to detect appropriate skin contact, if the device is not in full contact with the skin, the device cannot emit the treatment light pulses. Models KCA437 and KCA439 have skin tone sensor to identify user's skin tone. Only user with suitable skin tone can use this device. IPL Hair Removal Device, model: KCA423, KCA437, KCA439 have the same indication for use, performance, structure design and operation, the only differences are appearance, capacitor and whether it's equipped with skin tone sensor (KCA437 and KCA439 have skin tone sensor while KCA423 does not).

Mentions image processing

Not Found

Mentions AI, DNN, or ML

Not Found

Input Imaging Modality

Intense Pulsed Light

Anatomical Site

Removal of unwanted hair from large areas (e.g. arms, legs, underarms) and small areas (e.g. facial hair below the chin line).

Indicated Patient Age Range

Not Found (indicated for adults)

Intended User / Care Setting

Over-The-Counter Use / Homeuse, single-person-use

Description of the training set, sample size, data source, and annotation protocol

Not Found

Description of the test set, sample size, data source, and annotation protocol

Not Found

Summary of Performance Studies (study type, sample size, AUC, MRMC, standalone performance, key results)

The following performance data were provided in support of the substantial equivalence determination.

  1. Biocompatibility Testing: The biocompatibility evaluation for the body-contacting components of the IPL Hair Removal Device was conducted 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 September 4, 2020", as recognized by FDA. The following testing was performed and passed, including:
  • ISO 10993-5: 2009, Biological Evaluation of Medical Devices -Part 5: Tests for In Vitro Cytotoxicity
  • ISO 10993-10: 2010, Biological Evaluation of Medical Devices -Part 10: Tests for Irritation and Skin Sensitization
  1. Electrical Safety and EMC: Electrical safety and EMC testing were performed and passed, as per the following standards:
  • IEC 60601-1 Medical electrical equipment Part 1: General requirements for basic safety and essential performance
  • IEC 60601-1-2 Medical electrical equipment -Part 1-2: General requirements for basic safety and essential performance -Collateral standard: electromagnetic compatibility
  • IEC 60601-1-11 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
  1. Eye Safety: IEC 62471 Photobiological safety of lamps and lamp systems
  2. 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.
  3. Usability: The product usability has been evaluated and verified according to FDA guidance "Applying Human Factors and Usability Engineering to Medical Devices, issued on FEBRUARY 2016".

Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)

Not Found

Predicate Device(s)

K181568

Reference Device(s)

K160968

Predetermined Change Control Plan (PCCP) - All Relevant Information

Not Found

§ 878.4810 Laser surgical instrument for use in general and plastic surgery and in dermatology.

(a)
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.
(b)
Classification. (1) Class II.(2) Class I for special laser gas mixtures used as a lasing medium for this class of lasers. The devices subject to this paragraph (b)(2) are exempt from the premarket notification procedures in subpart E of part 807 of this chapter, subject to the limitations in § 878.9.

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Image /page/0/Picture/0 description: The image shows the logo of the U.S. Food and Drug Administration (FDA). The logo consists of two parts: the Department of Health and Human Services logo on the left and the FDA logo on the right. The FDA logo features the letters "FDA" in a blue square, followed by the words "U.S. Food & Drug Administration" in blue text.

October 11, 2022

Hunan Guangye Biotechnology Co., Ltd. % Tracy Che Registration Engineer Feiying Drug & Medical Consulting Technical Service Group Rm 2401 Zhenye International Business Center, No. 3101-90 Oianhai Road Shenzhen, Guangdong 518052 China

Re: K222432

Trade/Device Name: IPL Hair Removal Device, Model(s): KCA423, KCA437, KCA439 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: ONF Dated: August 12, 2022 Received: August 12, 2022

Dear Tracy Che:

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 (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 located 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.

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.

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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 803) for devices or postmarketing safety reporting (21 CFR 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 4, Subpart A) for combination products; and, if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050.

Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR Part 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.

For comprehensive regulatory information about mediation-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.

Jianting Wang Acting Assistant Director DHT4A: Division of General Surgery Devices OHT4: Office of Surgical and Infection Control Devices Office of Product Evaluation and Ouality Center for Devices and Radiological Health

Enclosure

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Indications for Use

510(k) Number (if known) K222432

Device Name IPL Hair Removal Device Model(s): KCA423, KCA437, KCA439

Indications for Use (Describe)

IPL Hair Removal Device is indicated for the removal of unwanted hair. The device is also indicated for the permanent reduction in hair regrowth, defined as the long-term, stable reduction in the number of hairs regrowing when measured at 6, 9 and 12 months after the completion of a treatment regime.

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)

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510(k) Summary

K222432

"510(k) Summary" as required by 21 CFR Part 807.92.

I. Submitter

Hunan Guangye Biotechnology Co., Ltd. Room A701, Jinhong Park Incubation Building, No.229, Tongzipo West Road, High-tech Development Zone, Changsha, Hunan, China Post code: 410006 Tel.: +86-0755-89373426

Eileen Li Deputy general manager Tel.: +86-0755-89373426 Email: 412904775@qq.com

II. Device

Name of Device: IPL Hair Removal Device Model(s): KCA423, KCA437, KCA439 Common or Usual Name: Light Based Over-The-Counter Hair Removal Regulation 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

Primary predicate device:

ManufacturerPredicate Device510(k) NumberApproval Date
Medical Device Branch of
Zhangzhou Easepal
Industrial Co., Ltd.IPL Salon Hair Reduction
System, Model: F60001K181568September 11, 2018

Reference devices:

ManufacturerReference Device510(k) NumberApproval Date
Cyden Limited.iPulse SmoothSkin Gold
Hair Removal SystemK160968April 14, 2016

IV. Device Description

IPL Hair Removal Device (Model: KCA423, KCA437, KCA439), is an over-the-counter, homeuse and single-person-use device for hair reduction by using Intense Pulsed Light (IPL). It works

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below the skin's surface and does not involve any cutting or pulling, reducing hair growth with minimal pain.

The device is only powered by the external power adapter and its IPL emission activation is by finger switch. This product adopts irreplaceable flash window and is suitable for multiple hair removal areas (such as: underarms, bikini lines, arms, legs, etc.). It contains a skin proximity sensor to detect appropriate skin contact, if the device is not in full contact with the skin, the device cannot emit the treatment light pulses. Models KCA437 and KCA439 have skin tone sensor to identify user's skin tone. Only user with suitable skin tone can use this device.

IPL Hair Removal Device, model: KCA423, KCA437, KCA439 have the same indication for use, performance, structure design and operation, the only differences are appearance, capacitor and whether it's equipped with skin tone sensor (KCA437 and KCA439 have skin tone sensor while KCA423 does not).

V. Indications for Use

IPL Hair Removal Device is indicated for the removal of unwanted hair. The device is also indicated for the permanent reduction in hair regrowth, defined as the long-term, stable reduction in the number of hairs regrowing when measured at 6, 9 and 12 months after the completion of a treatment regime.

VI. Materials

Component nameMaterial of ComponentBody Contact CategoryContact Duration
IPL Hair
Removal Device
KCA423ABSSurface-contacting device: Intact skinLess than 24 hours
IPL Hair
Removal Device
KCA437 and
KCA439ABS, PCSurface-contacting device: Intact skinLess than 24 hours

We have tested the device for biocompatibility by a reliable third-party lab. For details, please refer to Section 16 "Biocompatibility Discussion".

VII. Technological characteristics and substantial equivalence:

ItemSubject DevicePredicate DeviceReference DeviceRemark
510(k) NumberK222432K181568K160968/
Trade nameIPL Hair Removal
Device (KCA423,
KCA437, KCA439)IPL Salon Hair
Reduction System,
Model: F60001iPulse SmoothSkin
Gold Hair Removal
System/
ItemSubject DevicePredicate DeviceReference DeviceRemark
ManufacturerHunan Guangye
Biotechnology Co.,
Ltd.Medical Device
Branch of Zhangzhou
Easepal Industrial Co.,
Ltd.Cyden Limited./
Regulation
number21 CFR 878.481021 CFR 878.481021 CFR 878.4810Same
Product codeOHTOHTOHTSame
Device
classificationClass IIClass IIClass IISame
Indication for
use/ Intended
useIPL Hair Removal
Device is indicated for
the removal of
unwanted hair. The
device is also
indicated for the
permanent reduction
in hair regrowth,
defined as the long-
term, stable reduction
in the number of hairs
regrowing when
measured at 6, 9 and
12 months after the
completion of a
treatment regime.The IPL Salon Hair
Reduction System
(Model: F60001) is an
over the Counter
device intended for
the removal of
unwanted body and/or
facial hair in adults. It
is also intended for
Permanent reduction
in unwanted hair.
Permanent hair
reduction is defined as
the long-term stable
reduction in the
number of hairs re-
growing when
measured at 6. 9. and
12 months after the
completion of a
treatment regimen.The iPulse
SmoothSkin Gold
Hair Removal
System is indicated
for the removal of
unwanted hair. The
iPulse Smoothskin
Gold is also
indicated for the
permanent
reduction in hair
regrowth, defined
as the long-term,
stable reduction in
the number of hairs
regrowing when
measured at 6, 9
and 12 months after
the completion of a
treatment regime.Same,
only
wording
difference
Prescription or
OTCOTCOTCOTCSame
Applicable skinFitzpatrick Skin
Types I-VUnknownUnknownDifferent
Note 1
Treatment areaLarge areas (e.g.
arms, legs,
underarms) and small
areas (e.g. facial hair
below the chin line)The device is
designed for use on
the legs, underarms,
bikini line, chest,
stomach, back, armsUnknownSimilar
ItemSubject DevicePredicate DeviceReference DeviceRemark
and on the face below
the cheekbones.
Device design
Source energySupplied by external
adapterSupplied by external
adapterExternal
Power
supplySame
Power supply100-240V~, 50/60Hz100-240 V AC; 50/60
Hz110V or 230V,
50/60HzSame
Product
compositionsThe device mainly
includes main unit and
adapter.Device includes a
treatment window
head, a facial adaptor
and battery charger/
AC cord.The device mainly
include handset
and external power
supply.Similar
Structure
designHandheldHandheldHandheldSame
DimensionKCA423:
164.8276.440mm
KCA437:
16276.743.2mm
KCA439:
162.277.942.4mm143 x69.5 x 43mm
(HWD)UnknownDifferent
Note 2
WeightKCA423: 223g
KCA437: 255g
KCA439: 235g650gUnknownDifferent
Note 2
SterilizationNot requiredNot requiredNot requiredSame
Output specification
Light sourceIntense Pulsed LightIntense Pulsed LightIntense
Pulsed
LightSame
Energy
mediumXenon Arc FlashlampXenon Arc FlashlampXenon
Arc
FlashlampSame
Wavelength
range475-1200mm475nm〜1200nm510-1100nmSame
Energy density2.45-5J/cm²Max 5J/cm²3-6J/cm²Similar
Note 3
Spot size3cm²1.72 cm² or 3.02 cm²3cm² (3cm by 1cm)Same
Pulse duration7〜10ms11-12ms2ms to 10msSimilar
Note 3
ItemSubject DevicePredicate DeviceReference DeviceRemark
Pulsing controlFinger switchFinger switchFinger switchSame
Delivery
deviceDirect illumination to
tissueDirect illumination to
tissueDirect illumination to
tissueSame
Number of
output channelsOne channelOne channelOne channelSame
Output
intensity level7 Levels5 levelsUnknownDifferent
Note 4
Skin proximity
sensorSensor fixed in device
and can be moved to
treatment partSensor fixed in device
and can be moved to
treatment partSensor fixed in
device and can be
moved to
treatment partSame
Skin tone
sensorYesNoYesSame
Software/
Firmware/
Microprocessor
Control?YesYesYesSame
Additional features
Skin-
contacting
componentsEnclosure and Skin
Contact SurfaceIPL Lamp output
windowEnclosure and
lamp windowSimilar
Materials of
skin-contacting
componentsKCA423: ABS
KCA437 and
KCA439: ABS, PCABSUnknownDifferent
Note 5
BiocompatibilityAll user directly
contacting materials
are compliance with
ISO10993-5 and
ISO10993-10
requirements.All user directly
contacting materials
are compliance with
ISO10993-5 and
ISO10993-10
requirements.All user directly
contacting
materials are
compliance with
ISO10993-5 and
ISO10993-10
requirements.Same
Electrical
safetyIEC 60601-1
IEC 60601-1-2
IEC 60601-1-11
IEC 60601-2-83IEC 60601-1
IEC 60601-1-2
IEC60601-2-57IEC 60601-1
IEC 60601-1-2
IEC 60601-2-57Similar
Eye safetyIEC 62471UnknownIEC 62471Same

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Note 1:

Though the applicable skin tone type of the predicate device is unknown, the commonly recognized applicable skin tone types for IPL hair removal device is mostly Fitzpatrick skin types I-IV or I-V. The applicable skin tone types of the subject device is Fitzpatrick skin types I-V and usability evaluation has been conducted to verify these skin types can use the device safely and effectively, so this difference and will not raise any safety/ effectiveness problems.

Note 2:

Though the dimension and weight are different from the predicate device, this difference is insignificant and do not raise any safety/ effectiveness problems.

Note 3:

Though the energy density and pulse duration of subject device is a little different from the predicate device, they are both basically within the range of the reference device, and they all comply with IEC 60601-2-83 and IEC 62471 requirement, so this difference will not raise any safety or effectiveness issue.

Note 4:

Though the number of energy level is different from the predicate device, this difference is insignificant and do not raise any safety/ effectiveness problems since the the range of the energy density is similar to the predicate device and within the range of the reference device.

Note 5:

Though the contacting materials are not entirely same with the predicate device, both products have been tested against ISO 10993 standards and passed the tests, so this difference will not raise any safety or effectiveness issue.

Performance Data VIII.

The following performance data were provided in support of the substantial equivalence determination.

1) Biocompatibility Testing

The biocompatibility evaluation for the body-contacting components of the IPL Hair Removal Device was conducted 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 September 4, 2020", as recognized by FDA. The following testing was performed and passed, including:

  • ISO 10993-5: 2009, Biological Evaluation of Medical Devices -Part 5: Tests for In Vitro Cytotoxicity

  • ISO 10993-10: 2010, Biological Evaluation of Medical Devices -Part 10: Tests for Irritation and Skin Sensitization

2) Electrical Safety and EMC

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Electrical safety and EMC testing were performed and passed, as per the following standards:

  • IEC 60601-1 Medical electrical equipment Part 1: General requirements for basic safety and essential performance

  • IEC 60601-1-2 Medical electrical equipment -Part 1-2: General requirements for basic safety and essential performance -Collateral standard: electromagnetic compatibility

  • IEC 60601-1-11 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.

5) Usability

The product usability has been evaluated and verified according to FDA guidance "Applying Human Factors and Usability Engineering to Medical Devices, issued on FEBRUARY 2016".

IX. Conclusion

Based on the above analysis and non-clinical tests performed, it can be concluded that the subject device IPL Hair Removal Device is as safe, as effective, and performs as well as the legally marketed predicate device and reference device.