Devices descending from K171895
6 later devices reach Grivamax Hair Growth System through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K211192 | Grivamax Family of Lasers, Models 272 and 148 | Leana Orders, Inc. | 2021 | 0 | — |
| +1 | K181253 | Bosley Revitalizer 272 Laser Cap, Bosley Revitalizer 164 Laser Cup | Pjm Worldwide, LLC D/B/A Phoenix Medical Technology, LLC | 2018 | 4 | — |
| +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 | K192585 | Bosley Revitalizer 96 Laser Cap, Bosley Revitalizer 96 XL Laser Cap | Pjm Worldwide, LLC D/B/A Phoenix Medical Technology, LLC | 2020 | 3 | — |
| +3 | K261675 | CHZL Red Light Therapy Hair Growth Cap (Model… | Shenzhen Chuanghong Zhilian Technology Co., Ltd. | 2026 | 0 | — |
| +3 | K251017 | CurrentBody Skin Dual Light Hair Growth Helmet (model: MZ-07A) | Shenzhen Kaiyan Medical Equipment Co., Ltd. | 2025 | 0 | — |