Devices descending from K122950
46 later devices reach Laser Helmet through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K192585 | Bosley Revitalizer 96 Laser Cap, Bosley Revitalizer 96 XL Laser Cap | Pjm Worldwide, LLC D/B/A Phoenix Medical Technology, LLC | 2020 | 3 | — |
| +1 | K181253 | Bosley Revitalizer 272 Laser Cap, Bosley Revitalizer 164 Laser Cup | Pjm Worldwide, LLC D/B/A Phoenix Medical Technology, LLC | 2018 | 4 | — |
| +1 | K173729 | Revian Red | Photonmd, Inc. | 2018 | 19 | — |
| +1 | K171775 | Theradome LH80 PRO | Theradome, Inc. | 2018 | 1 | — |
| +1 | K161046 | Laser Helmet LH40-EVO | Theradome, Inc. | 2016 | 1 | — |
| +1 | K151516 | Capillus82 | Capillus, LLC | 2015 | 24 | — |
| +1 | K142824 | LX-100 Hair Growth Stimulation System | Hairlabs International, Inc. | 2015 | 0 | — |
| +1 | K132646 | Sunetics Clinical Bio-Stimulation Laser | Sunetics International Marketing Group, LLC | 2013 | 3 | — |
| +2 | K253349 | Hair Regrowth Cap (Model: T-119-HRC) | Light Tree Ventures Europe B.V. | 2025 | 0 | — |
| +2 | K242619 | GroWell BT Hair Growth System (GW10042) | Apira Science, Inc. | 2024 | 0 | — |
| +2 | K242363 | HIGHERDOSE Red Light Hat (HG-120K) | Shenzhen Kaiyan Medical Equipment Co., Ltd. | 2024 | 4 | — |
| +2 | K240472 | PBM Hair Therapy Cap | Dongguan Tutamen Metalwork Co., Ltd. | 2024 | 0 | — |
| +2 | K240689 | Robin's Egg | Telebrands Corporation | 2024 | 0 | — |
| +2 | K242441 | Revian Lyte (10011) | Revian, Inc. | 2024 | 0 | — |
| +2 | K240456 | Bosley Booster 128 Laser Cap; Bosley Booster 162 Laser Cap; Bosley Booster 288 Laser Cap | Plm Worldwide, LLC D/B/A Phoenix Medical Technology, LLC | 2024 | 2 | — |
| +2 | K230336 | CurrentBody Skin™ Led Hair Regrowth (Model: MZ-07) | Light Tree Ventures Europe B.V. | 2023 | 3 | — |
| +2 | K211038 | Biophotas Celluma RESTORE | Biophotas, Inc. | 2021 | 9 | — |
| +2 | K193008 | Tricoglam Home Use | Advihair S.R.L. | 2020 | 6 | — |
| +2 | K190685 | Hair Growth System | Xuzhou Kernel Medical Equipment Co., Ltd. | 2019 | 0 | — |
| +2 | K180460 | Theradome LH40 | Theradome, Inc. | 2018 | 0 | — |
| +2 | K161875 | LaserCap300, LaserCap224, LaserCap120, LaserCap80 | Transdermal Cap, Inc. | 2016 | 20 | — |
| +2 | K160728 | NutraStim Hair Laser Helmet | Nutra Luxe MD, LLC | 2016 | 1 | — |
| +3 | K262183 | Hair Growth Helmet (TK-176, TK-600, TK-500, TK-282, TK-500A, TK-282A, TK-126, TK-60) | Shenzhen Nuon Medical Equipment Co., Ltd. | 2026 | 0 | — |
| +3 | K261675 | CHZL Red Light Therapy Hair Growth Cap (Model… | Shenzhen Chuanghong Zhilian Technology Co., Ltd. | 2026 | 0 | — |
| +3 | K253669 | Trudermal Halo Hair Growth System (M-180A); Aduro Hair Growth (M-130,M-300) | Shenzhen Kaiyan Medical Equipment Co., Ltd. | 2026 | 1 | — |
| +3 | K251017 | CurrentBody Skin Dual Light Hair Growth Helmet (model: MZ-07A) | Shenzhen Kaiyan Medical Equipment Co., Ltd. | 2025 | 0 | — |
| +3 | K250467 | Red Light Hair Growth Cap (LP-RJVGRW-BLK) | Shenzhen Idea Light Limited | 2025 | 0 | — |
| +3 | K241342 | Hair Growth Comb (SZ-23,SZ-23A) | Shenzhen Nuon Medical Equipment Co., Ltd. | 2024 | 0 | — |
| +3 | K231321 | Nooance Led And Laser Helmet | Shenzhen Kaiyan Medical Equipment Co., Ltd. | 2023 | 1 | — |
| +3 | K230597 | Aduro Comb (Model: SZ-22, SZ-22A, SZ-22B) | Light Tree Ventures Europe B.V. | 2023 | 2 | — |
| +3 | K213025 | Laser hair growth helmet | Kam Yuen Plastic Products, Ltd. | 2022 | 5 | — |
| +3 | K203826 | LaserCap Family of Lasers 300, 224, 120 & 80 | Transdermal Cap, Inc. | 2021 | 1 | — |
| +3 | K182501 | Hair Laser Headband | Pulsaderm, LLC | 2018 | 0 | — |
| +3 | K180885 | HairMax Laser | Lexington International, LLC | 2018 | 5 | — |
| +3 | K173846 | DermaScalp Laser Cap | Dermascalp, LLC | 2018 | 1 | — |
| +3 | K173843 | illumiflow 148 Laser Cap | Eglobal, LLC | 2018 | 0 | — |
| +3 | K162994 | Capillus302, Capillus312, Capillus352 | Capillus, LLC | 2016 | 1 | — |
| +4 | K260899 | Laser Hair Growth Device (F21151, F21152, F21153, F21154, F21155, F21156, F21157… | Zdeer Technology (Henan) Co., Ltd. | 2026 | 0 | — |
| +4 | K252053 | VITA Multi-Function Head Brush (TB-2443F, TB-2442AF, TB-2343F, TB-2442F) | Touchbeauty Beauty & Health ( Shenzhen ) Co., Ltd | 2025 | 0 | — |
| +4 | K232356 | Laser Cap, Model: Hat-01 | Hubei Yjt Technology Co.,Ltd | 2023 | 0 | — |
| +4 | K200929 | Hair Growth System | Xuzhou Kernel Medical Equipment Co., Ltd. | 2020 | 0 | — |
| +4 | K182562 | Hair Boom 69 | Wontech | 2018 | 4 | — |
| +5 | K191154 | Hair Boom 69 | Wontech | 2019 | 3 | — |
| +6 | K192425 | Hair Boom 69, Hair Boom Air, Ulike Hair UpUp | Wontech Co., Ltd. | 2019 | 2 | — |
| +7 | K223862 | Hair Boom 69, Hair BoomAir, Hair Boom, Ulike Hair UpUp | Wontech Co., Ltd. | 2023 | 1 | — |
| +8 | K240064 | Hair Boom Air / Ulike Hair UpUp / Hair Boom 69 / Hair Boom | Wontech Co., Ltd. | 2024 | 0 | — |