510(k) · Cleared
ClearedSmoothSkin Pure
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Cyden Limited · OHT Light Based Over-The-Counter Hair Removal
Cleared on Feb 21, 2020 after a 28-day review. FDA’s file for it is a 510(k) statement, which names no predicate. 3 later devices descend from it.
- Decided
- Feb 21, 2020
- Review
- 28 days
- Class
- Class II
- Product code
- OHT
- Recalls
- None
- Predicates
- 0
3 later devices descend from it, 1 citing it directly.
- This deviceK200184 SmoothSkin PureCyden Limited · 2020
- Descendant · cites it directly · 2 of its ownK233782 SmoothSkin Pure Adapt (SSG3)Cyden Limited · 2023
- Descendant · 2 generations on · 1 of its ownK243362 SmoothSkin Pure Switch (SSC1)Cyden Limited · 2024
- Descendant · 3 generations on · 0 of its ownK261975 Braun Aura 7 (6041)CyDen Limited · 2026
Most influential descendants
Showing 3 of 3 · See allView FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| 0 (this device) | K200184 | SmoothSkin Pure | Cyden Limited | 2020 | — |
| +1 | K233782 | SmoothSkin Pure Adapt (SSG3) | Cyden Limited | 2023 | — |
| +2 | K243362 | SmoothSkin Pure Switch (SSC1) | Cyden Limited | 2024 | — |
| +3 | K261975 | Braun Aura 7 (6041) | CyDen Limited | 2026 | — |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2023 | 1 | 0 |
| 2024 | 1 | 0 |
| 2026 | 1 | 0 |
Sources: FDA 510(k) database (decision fields), the FDA 510(k) statement (indications), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.
Planning a device in OHT? 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 OHT device
- #1 K221002 IPL Hair Removal Device, Model (s): UI04A…score 36.1 · 20 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against?
FDA’s file for it is a 510(k) statement, which names no predicate.
What descends from it? (3)
1 later device cites it directly; ranked here by how many devices descend from each in turn.
| Number | Device | Decided | Descendants |
|---|---|---|---|
| K233782 | SmoothSkin Pure Adapt (SSG3) | 2023 | 2 |
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?
- Of its descendants, K233782 (Cyden Limited, 2023) has gone furthest, with 2 descendants of its own.
How does its category compare?
All OHT devicesOHT Light Based Over-The-Counter Hair Removal: FDA decisions, review times, recalls and adverse event reports over 20 years. 2020, this device’s year, is highlighted.
FDA decisions per year · OHT
25in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · OHT
87in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · OHT
No recall names OHT since 2007.
Adverse event reports per year · OHT
6in 2025
MAUDE reports naming product code OHT, not matched to any one device; reports are not rates.
View these four charts as a table
| Year | Decisions | Median 510(k) review, days | Recalls (Class I) | MAUDE reports |
|---|---|---|---|---|
| 2007 | 0 | — | 0 | 0 |
| 2008 | 0 | — | 0 | 0 |
| 2009 | 0 | — | 0 | 0 |
| 2010 | 1 | — | 0 | 0 |
| 2011 | 0 | — | 0 | 0 |
| 2012 | 1 | — | 0 | 0 |
| 2013 | 2 | — | 0 | 0 |
| 2014 | 4 | 166 | 0 | 0 |
| 2015 | 2 | — | 0 | 1 |
| 2016 | 3 | 81 | 0 | 2 |
| 2017 | 6 | 87 | 0 | 0 |
| 2018 | 8 | 89 | 0 | 0 |
| 2019 | 7 | 64 | 0 | 2 |
| 2020 | 1 | — | 0 | 3 |
| 2021 | 12 | 89 | 0 | 1 |
| 2022 | 25 | 70 | 0 | 2 |
| 2023 | 32 | 83 | 0 | 6 |
| 2024 | 26 | 62 | 0 | 0 |
| 2025 | 25 | 87 | 0 | 6 |
| 2026 | 11 | 84 | 0 | — |
What is it indicated for?
The SmoothSkin Pure Hair Removal Device is indicated for the removal of unwanted hair. The SmoothSkin Pure 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.
Indications for use as stated in the FDA 510(k) statement.
https://510kreport.com/device/K200184 · printed Nov 4, 2026
Cite this page
510(k) Report. “K200184: SmoothSkin Pure.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K200184
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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