510(k) Report

510(k) · Cleared

Cleared

ME

K123845510(k) SpecialCleared Jan 10, 201328-day reviewClass II21 CFR 878.4810

Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly, last Nov 3, 2026

Syneron Beauty, Ltd. · ONF Powered Light Based Non-Laser Surgical Instrument With Thermal Effect

Cleared on Jan 10, 2013 as substantially equivalent to K121598 (Syneron Medical, Ltd., 2012) after a 28-day review. Its family tree reaches back 13 generations to 1995. 126 later devices descend from it.

Decided
Jan 10, 2013
Review
28 days
Class
Class II
Product code
ONF
Recalls
None
Predicates
1

Its longest line of descent runs back 13 generations to K950019 (1995). 43 ancestors in all, the oldest K892514 (1990). 126 later devices descend from it, 1 citing it directly.

Other ancestors, by year clearedDescendants, by year cleared 2011: 1 other ancestor2008: 1 other ancestor2000: 4 other ancestors2005: 1 other ancestor2003: 2 other ancestors2002: 2 other ancestors2001: 4 other ancestors1999: 2 other ancestors1998: 4 other ancestors1997: 4 other ancestors1990: 1 other ancestor1996: 2 other ancestors1992: 1 other ancestor1993: 1 other ancestor2013: 1 descendant cleared2015: 1 descendant cleared2014: 1 descendant cleared2016: 1 descendant cleared2024: 20 descendants cleared2023: 28 descendants cleared2026: 10 descendants cleared2019: 3 descendants cleared2022: 23 descendants cleared2021: 14 descendants cleared2018: 5 descendants cleared2017: 1 descendant cleared2025: 18 descendants clearedK950019 · Thermolase LT-100 ND:Yag Laser Hair Removal System; Thermolase LT-100;LT-100 · Thermolase Corp. · 1995K963947 · Epilaser Normal Mode Ruby Laser · Spectrum Medical Technologies, Inc. · 1997K973324 · Starlight Pulsed Diode Array Laser System · Star Medical Technologies, Inc. · 1997K982940 · Lightsheer Pulsed Diode Array Laser System · Star Medical Technologies, Inc. · 1999K011747 · Palomar LC 100 Diode Laser · Palomar Medical Technologies, Inc. · 2001K032846 · Spectra Pulsed Diode Laser, Model DR-1 · Spectragenics, Inc. · 2003K052848 · Spectra Hair Removal Laser · Spectragenics, Inc. · 2005K060839 · Abc Hair Removal System · Palomar Medical Technologies, Inc. · 2006K072906 · SILK'N · Home Skinovations, Ltd. · 2008K082298 · Flash N' GO · Home Skinovations, Ltd. · 2008K090820 · Tria Hair Removal Laser System · Spectragenics, Inc. · 2009K103184 · Silk'n Flash N GO · Home Skinovations, Ltd. · 2010K121598 · ME HAIR2GO · Syneron Medical, Ltd. · 20121990200020102020
Other ancestors, by generationDescendants, by generation 2 generations back: 1 other ancestor3 generations back: 2 other ancestors4 generations back: 12 other ancestors5 generations back: 10 other ancestors6 generations back: 4 other ancestors7 generations back: 1 other ancestor 1 generation forward: 1 descendant2 generations forward: 2 descendants3 generations forward: 6 descendants4 generations forward: 27 descendants5 generations forward: 45 descendants6 generations forward: 27 descendants7 generations forward: 10 descendants8 generations forward: 4 descendants9 generations forward: 3 descendants10 generations forward: 1 descendant K121598 · ME HAIR2GO · Syneron Medical, Ltd. · 2012K103184 · Silk'n Flash N GO · Home Skinovations, Ltd. · 2010K090820 · Tria Hair Removal Laser System · Spectragenics, Inc. · 2009K082298 · Flash N' GO · Home Skinovations, Ltd. · 2008K072906 · SILK'N · Home Skinovations, Ltd. · 2008K060839 · Abc Hair Removal System · Palomar Medical Technologies, Inc. · 2006K052848 · Spectra Hair Removal Laser · Spectragenics, Inc. · 2005K032846 · Spectra Pulsed Diode Laser, Model DR-1 · Spectragenics, Inc. · 2003K011747 · Palomar LC 100 Diode Laser · Palomar Medical Technologies, Inc. · 2001K982940 · Lightsheer Pulsed Diode Array Laser System · Star Medical Technologies, Inc. · 1999K973324 · Starlight Pulsed Diode Array Laser System · Star Medical Technologies, Inc. · 1997K963947 · Epilaser Normal Mode Ruby Laser · Spectrum Medical Technologies, Inc. · 1997K950019 · Thermolase LT-100 ND:Yag Laser Hair Removal System; Thermolase LT-100;LT-100 · Thermolase Corp. · 1995−10−50+5+10
  1. Root · 13 generations backK950019 Thermolase LT-100 ND:Yag Laser Hair Removal System; Thermolase…Thermolase Corp. · 1995
  2. 9 generations between
  3. 3 generations backK090820 Tria Hair Removal Laser SystemSpectragenics, Inc. · 2009
  4. 2 generations backK103184 Silk'n Flash N GOHome Skinovations, Ltd. · 2010
  5. 1 generation backK121598 ME HAIR2GOSyneron Medical, Ltd. · 2012
  6. This deviceK123845 MESyneron Beauty, Ltd. · 2013
  7. Descendant · cites it directly · 125 of its ownK131649 MESyneron Beauty, Ltd. · 2013
  8. Descendant · 2 generations on · 123 of its ownK143003 iPulse Smooth Skin Gold Hair Removal SystemIpulse Limited · 2015
  9. Descendant · 3 generations on · 117 of its ownK160968 iPulse SmoothSkin Gold Hair Removal DeviceCyden Limited · 2016
  10. Descendant · 4 generations on · 115 of its ownK161428 PerfectSmoothShen Zhen Cosbeauty Co., Ltd. · 2017
  11. Descendant · 5 generations on · 88 of its ownK181568 IPL Salon Hair Reduction SystemMedical Device Branch of Zhangzhou Easepal Industrial Co.,Lt · 2018
Show all 13 generations
  1. Root · 13 generations backK950019 Thermolase LT-100 ND:Yag Laser Hair Removal System; Thermolase…Thermolase Corp. · 1995
  2. 12 generations backK963947 Epilaser Normal Mode Ruby LaserSpectrum Medical Technologies, Inc. · 1997
  3. 11 generations backK973324 Starlight Pulsed Diode Array Laser SystemStar Medical Technologies, Inc. · 1997
  4. 10 generations backK982940 Lightsheer Pulsed Diode Array Laser SystemStar Medical Technologies, Inc. · 1999
  5. 9 generations backK011747 Palomar LC 100 Diode LaserPalomar Medical Technologies, Inc. · 2001
  6. 8 generations backK032846 Spectra Pulsed Diode Laser, Model DR-1Spectragenics, Inc. · 2003
  7. 7 generations backK052848 Spectra Hair Removal LaserSpectragenics, Inc. · 2005
  8. 6 generations backK060839 Abc Hair Removal SystemPalomar Medical Technologies, Inc. · 2006
  9. 5 generations backK072906 SILK'NHome Skinovations, Ltd. · 2008
  10. 4 generations backK082298 Flash N' GOHome Skinovations, Ltd. · 2008
  11. 3 generations backK090820 Tria Hair Removal Laser SystemSpectragenics, Inc. · 2009
  12. 2 generations backK103184 Silk'n Flash N GOHome Skinovations, Ltd. · 2010
  13. 1 generation backK121598 ME HAIR2GOSyneron Medical, Ltd. · 2012
  14. This deviceK123845 MESyneron Beauty, Ltd. · 2013

Showing 5 of 126 descendants. See all descendants

Descendants cleared per year

2013: 12014: 12015: 12016: 12017: 12018: 52019: 32021: 142022: 232023: 282024: 202025: 182026: 10
2013high 28 (2023) · low 0 (2020)2026

Most influential descendants

Showing 5 of 126 · See all
  • K131649MESyneron Beauty, Ltd. · 2013 · cites it directly125descendants
  • K143003iPulse Smooth Skin Gold Hair Removal SystemIpulse Limited · 2015 · 2 generations on123descendants
  • K160968iPulse SmoothSkin Gold Hair Removal DeviceCyden Limited · 2016 · 3 generations on117descendants
  • K161428PerfectSmoothShen Zhen Cosbeauty Co., Ltd. · 2017 · 4 generations on115descendants
  • K181568IPL Salon Hair Reduction SystemMedical Device Branch of Zhangzhou Easepal Industrial Co.,Lt · 2018 · 5 generations on88descendants
View FIG. 1 as a table

Line of descent and top descendants

GenerationNumberDeviceApplicantDecidedRecalls
−13K950019Thermolase LT-100 ND:Yag Laser Hair Removal System; Thermolase LT-100;LT-100Thermolase Corp.1995—
−12K963947Epilaser Normal Mode Ruby LaserSpectrum Medical Technologies, Inc.1997—
−11K973324Starlight Pulsed Diode Array Laser SystemStar Medical Technologies, Inc.1997—
−10K982940Lightsheer Pulsed Diode Array Laser SystemStar Medical Technologies, Inc.1999—
−9K011747Palomar LC 100 Diode LaserPalomar Medical Technologies, Inc.2001—
−8K032846Spectra Pulsed Diode Laser, Model DR-1Spectragenics, Inc.2003—
−7K052848Spectra Hair Removal LaserSpectragenics, Inc.2005—
−6K060839Abc Hair Removal SystemPalomar Medical Technologies, Inc.2006—
−5K072906SILK'NHome Skinovations, Ltd.2008—
−4K082298Flash N' GOHome Skinovations, Ltd.2008—
−3K090820Tria Hair Removal Laser SystemSpectragenics, Inc.2009—
−2K103184Silk'n Flash N GOHome Skinovations, Ltd.2010—
−1K121598ME HAIR2GOSyneron Medical, Ltd.2012—
0 (this device)K123845MESyneron Beauty, Ltd.2013—
+1K131649MESyneron Beauty, Ltd.2013—
+2K143003iPulse Smooth Skin Gold Hair Removal SystemIpulse Limited2015—
+3K160968iPulse SmoothSkin Gold Hair Removal DeviceCyden Limited2016—
+4K161428PerfectSmoothShen Zhen Cosbeauty Co., Ltd.2017—
+5K181568IPL Salon Hair Reduction SystemMedical Device Branch of Zhangzhou Easepal Industrial Co.,Lt2018—

Other ancestors by year cleared

Year clearedDevicesWith a Class I recall
199010
199210
199310
199620
199740
199840
199920
200040
200140
200220
200320
200510
200810
201110

Descendants by year cleared

Year clearedDevicesWith a Class I recall
201310
201410
201510
201610
201710
201850
201930
2021140
2022230
2023280
2024200
2025180
2026100
FIG. 1 — Lineage of K123845, 1995–2026Source: FDA 510(k) summaries, read by 510(k) Report · How lineage is built

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Notable FDA decisions, review times and new Class I recalls. See an issue.

Sources: FDA 510(k) database (decision fields), the FDA summary (predicates and indications), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.

Planning a device in ONF? A 510(k) Report weighs predicate choices, recall history and review times for a new device like this one.

Top candidate predicates for a new ONF device

  1. #1 K233473 Deka Lotusscore 18.1 · 27 generations · no Class I recall
  2. #2 Held for the reportin the report
  3. #3 Held for the reportin the report
Get a 510(k) Report

What was it cleared against? (1)

Devices the submitter claimed this one is substantially equivalent to (*), and reference devices cited for a specific test or feature (†), as written in the FDA summary.

TypeNumberDeviceApplicantDecidedRecalls
*K121598ME HAIR2GO
Summary page 1
…hair removal system Classification Name ONE- Laser Surgical instrument for use in general and plastic surgery and in dermatology Predicate Devices me (K121598) Intended Use / Indications for Use The me is an over-the counter device intended for the removal of unwanted hair.…
Syneron Medical, Ltd.2012—

Also cleared against K121598: 1 other device →

What descends from it? (126)

See all 126

1 later device cites it directly; ranked here by how many devices descend from each in turn.

NumberDeviceApplicantDecidedDescendants
K131649MESyneron Beauty, Ltd.2013125

Has anything in its family been recalled? (0 Class I)

No FDA recall names this device.

No ancestor or descendant has a Class I recall.

What does this lineage say?

  • The line of descent spans 18 years and passes through 8 companies; a new generation was cleared every 1.2 years on median.
  • 1 of the 43 ancestors has a recall of any class.
  • Of its descendants, K131649 (Syneron Beauty, Ltd., 2013) has gone furthest, with 125 descendants of its own.
  • 1 other device also cites its predicate K121598.

How does its category compare?

All ONF devices

ONF Powered Light Based Non-Laser Surgical Instrument With Thermal Effect: FDA decisions, review times, recalls and adverse event reports over 20 years. 2013, this device’s year, is highlighted.

FDA decisions per year · ONF

4in 2025

2008: 12009: 52010: 42011: 52012: 32013: 102014: 72015: 32016: 52018: 22019: 22020: 42021: 42022: 42023: 52024: 52025: 42026 (partial year): 1
2007high 10 (2013) · low 0 (2007)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · ONF

192in 2025

2009: 160 days median2010: 137 days median2011: 166 days median2012: 134 days median2013: 113 days median2014: 118 days median2015: 111 days median2016: 87 days median2020: 104 days median2021: 101 days median2022: 165 days median2023: 86 days median2024: 168 days median2025: 192 days median
2007high 192 (2025) · low 86 (2023)2026

Receipt to decision; years with fewer than 3 clearances left blank.

Recalls per year · ONF

No recall names ONF since 2007.

Adverse event reports per year · ONF

5in 2025

2014: 22015: 42016: 62017: 12018: 12019: 22020: 12021: 22022: 22023: 22024: 32025: 5
2007high 6 (2016) · low 0 (2007)2025

MAUDE reports naming product code ONF, not matched to any one device; reports are not rates.

View these four charts as a table
YearDecisionsMedian 510(k) review, daysRecalls (Class I)MAUDE reports
20070—00
20081—00
2009516000
2010413700
2011516600
2012313400
20131011300
2014711802
2015311104
201658706
20170—01
20182—01
20192—02
2020410401
2021410102
2022416502
202358602
2024516803
2025419205
20261—0—

What is it indicated for?

The me is an over-the-counter device intended for the removal of unwanted hair.

Indications for use as stated in the FDA summary.

Cite this page

510(k) Report. “K123845: ME.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 5, 2026. https://510kreport.com/device/K123845

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Record history
  • FDA decision record loaded May 2, 2026
  • Summary read Oct 13, 2026 (extraction version 9eaa42aa01ed)
  • Lineage and recalls computed Nov 3, 2026
  • Page last updated Nov 3, 2026