Tria FRX Skin Rejuvenating Fractional Laser (2nd Gen)
The Tria FRX Skin Rejuvenating Fractional Laser (2nd Gen) is a non-ablative fractional laser using 1440 nm. The manufacturer lists a session of 2–10 min, by setting (5 times a week for 12 weeks, then 4 weeks rest) and a reference price of US$699.99. Its FDA 510(k) record is K141868 (possible match, unconfirmed).
Why it is notable
Tria has held FDA clearances for home-use lasers since 2010, and the FRX is its second-generation fractional device: a 1440 nm non-ablative fractional laser that creates microscopic treatment zones, the same principle used by in-clinic resurfacing lasers.
Suited to: Texture, tone, dark spots and fine lines (brand indications); Willing to follow a structured 12-week programme.
Specifications
- Type
- Laser
- Technology
- Non-ablative fractional laser
- Wavelength
- 1440 nm
- Reported output
- Not found on checked page (low, medium and high settings)
- Form and coverage
- Handheld glide device; face only
- Session
- 2–10 min, by setting
- Schedule (brand)
- 5 times a week for 12 weeks, then 4 weeks rest
- Power
- Rechargeable, USB-C; about 45 min of treatment per charge
- Reference price
- US$699.99 · Manufacturer US page, 3 Nov 2026
- Source
- Tria product page, checked 3 November 2026
Brand-reported results are subject self-assessments (n=87, n=87, n=11). FDA records K130459 (TRIA FAN SYSTEM) and K141868 (TRIA FANP) cover Tria fractional systems; neither names FRX 2nd Gen.
Strengths
- Fractional microthermal zones, the mechanism behind clinic resurfacing
- Brand reports three clinical studies on the device
- Battery gives about 45 minutes of treatment per charge
Watch-outs
- Warm, prickling sensation and 1–2 hours of redness are expected
- Face only, adults 18+; not over tattoos or permanent make-up
- FDA records found name earlier Tria fractional systems
How non-ablative fractional laser works
A non-ablative fractional laser fires a grid of microscopic heat columns, called microthermal treatment zones, into the dermis. The skin between the columns stays intact and heals each zone quickly, which drives collagen remodelling. Wavelengths around 1440–1550 nm are absorbed by water in the skin, so the effect does not depend on skin pigment.
Warmth, prickling and short-lived redness are expected.
FDA 510(k) record
- Number
- K141868
- Device on record
- TRIA FANP
- Applicant
- Tria Beauty, Inc.
- Decision date
- 30 December 2014
- Product code
- ONG: powered laser surgical instrument with microbeam/fractional output
- Match
- Possible match, unconfirmed. Tria’s fractional laser clearances (K130459 TRIA FAN SYSTEM, K141868 TRIA FANP) predate FRX 2nd Gen; no record naming FRX was found.
Clearance means substantial equivalence to an existing device, not proof of effect. About FDA records
Research matching this device
Studies whose technology and wavelengths match the Tria FRX’s published specifications. They did not test this model unless stated.
- How safe are 1440 nm non-ablative fractional lasers, including on darker skin? Literature review · 2025
- Fractional lasers for the eye area worked better after 45 Randomised split-face trial · 2025
- What happens when sensitive skin meets a home fractional laser? Clinical study, sensitive vs non-sensitive skin · 2016
- Does skincare change what a home fractional laser does? Randomised, evaluator-blinded, split-face · 2016
- Home laser and light devices: what dermatologists found in the evidence Literature and FDA database review · 2015
- Can people safely use a fractional laser at home? A 124-person trial Multicentre trial, no control group · 2012
- Fractional photothermolysis: the 2004 study behind every fractional laser Prototype clinical study · 2004
Compare Tria FRX with other home lasers
Frequently asked questions
What wavelength does the Tria FRX use?
1440 nm, according to the manufacturer page checked on 3 November 2026.
Is the Tria FRX FDA cleared?
We found FDA 510(k) record K141868, “TRIA FANP”, cleared 30 December 2014 for Tria Beauty, Inc.. Tria’s fractional laser clearances (K130459 TRIA FAN SYSTEM, K141868 TRIA FANP) predate FRX 2nd Gen; no record naming FRX was found.
How long is a Tria FRX session?
2–10 min, by setting. Schedule: 5 times a week for 12 weeks, then 4 weeks rest.
How much does the Tria FRX cost?
The reference price is US$699.99 (Manufacturer US page, 3 Nov 2026). Prices change; check the manufacturer page.
Is there research on the Tria FRX?
7 of the studies we explain match its technology and wavelengths, though none of them tested this exact model unless stated: 1440 nm Fractional Laser Safety: 2025 Review, Fractional Laser for Eye-Area Ageing: Does Age Matter?, Sensitive Skin and Home Fractional Lasers, Home Fractional Laser Plus Antioxidants: Split-Face Trial, Home Laser and Light Devices: Dermatology Review, Home Fractional Laser for Eye Wrinkles: 124-Person Trial and Fractional Laser: The 2004 Study That Started It.