# K163170: Capillus 82, Capillus 202, Capillus 272 Pro, 272 Office Pro, Capillus 302, Capillus 312, and Capillus 352

- Pathway: 510(k) (Traditional)
- Applicant: Capillus, LLC
- Decided: Jan 31, 2017 after 78 days
- Product code: OAP (Laser, Comb, Hair)
- Device class: 2
- Regulation: 21 CFR 890.5500
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 4 generations back to K060305 (2007). 8 ancestors in all.
51 later devices descend from it; 13 cite it directly.
0 of 60 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K103368: Hairmax Lasercomb, Lexington International, LLC (2011) Summary page 4.
- K142573: HairMax LaserComb, HairMax LaserComb, Lexington International, LLC (2014) Summary page 4.
- K141567: Igrow - II Hair Growth System, Igrow Hair Growth System, Apira Science, Inc. (2014) Summary page 4.
- K122248: Igrow II Hair Growth System, Apira Science, Inc. (2012) Summary page 6.
- K140931: Igrow II Hair Growth System, Apira Science, Inc. (2014) Summary page 6.

## Most influential descendants
- K162782: iHelmet Hair Growth System (2017), 22 descendants of its own
- K173729: Revian Red (2018), 19 descendants of its own
- K173678: Diode Laser Cap (2018), 16 descendants of its own
- K211038: Biophotas Celluma RESTORE (2021), 9 descendants of its own
- K193008: Tricoglam Home Use (2020), 6 descendants of its own

## Indications for use
The Capillus laser domes 82, 202, 272 Pro, 272 OfficePro, 302, 312, and 352, are intended to treat Androgenetic Alopecia and promote hair growth in males who have Norwood-Hamilton Classifications of IIa to V patterns of hair loss and to treat Androgenetic Alopecia and promote hair growth in females who have Ludwig (Savin) Scale I-1 to I-4, II-1, II-2, or frontal; both with Fitzpatrick Skin Types I to IV.

Source page: https://510kreport.com/device/K163170
Methodology: https://510kreport.com/methodology