Best cordless

Therabody TheraFace Mask Glo review

A genuinely cordless three-wavelength mask that finally sits at a competitive price.

The TheraFace Mask Glo is the mask to buy if a cord is a deal-breaker. It is genuinely cordless, carries all three useful wavelengths, and — as the Glo — finally arrives at a competitive price.

#At a glance

Wavelengths
415 nm blue + 633 nm red + 830 nm infrared
LEDs
504 LEDs
Session
12 minutes
Coverage
Full face + scalp/tension massage strap
Design
Semi-rigid, cordless
Power
Cordless / rechargeable
Certification
FDA cleared; the brand cites a 104-subject study — the largest it claims in the category.
Irradiance / dose
Not published as a standardised figure.
Price (approx, Jul 2026)
£299 · $349.99 — the original 648-LED model cost far more
European availability
Excellent — therabody.eu / .co.uk, Harrods, QVC UK.

Three clinically relevant wavelengths and a large (brand-run) 104-subject study. The vibration/massage is a wellness extra, not a skin mechanism.

#Strengths and trade-offs

Strengths

  • Truly cordless with three wavelengths
  • Large disclosed study; aggressive Glo pricing
  • Strong EU distribution

Trade-offs

  • 12-minute sessions are longer than rivals
  • Massage is a comfort extra, not a proven skin benefit
  • Evidence is brand-sponsored

#Cordless, with three wavelengths

The Glo runs 415 nm blue, 633 nm red and 830 nm infrared across 504 LEDs, entirely cordless, so you can move around during a 12-minute session. Therabody cites a 104-subject study — the largest it claims in the category — though, as ever, it is brand-sponsored.

It adds vibration/massage, which is a pleasant wellness extra but not a skin mechanism; don’t buy it for the buzz.

#Considerations

Sessions are 12 minutes — a little longer than rivals — and the fit is semi-rigid rather than flush silicone. At £299 / €349 it is well priced for a cordless three-wavelength mask with strong EU distribution.

#How we scored it

Clinical evidence8.1
Wavelengths & dose8.6
Certification integrity8.4
Coverage, fit & comfort8.0
Safety design8.0
Value & ownership8.2
These are our editorial scores against a fixed rubric — an assessment of published specs, certification and the evidence behind each device’s wavelengths, not our own lab measurements.

Frequently asked questions

Is the TheraFace Mask Glo fully cordless?

Yes — it runs on a rechargeable battery, which is its main advantage over corded rivals like the Shark CryoGlow or Dr. Dennis Gross.

Does the massage feature improve skin?

The vibration is a comfort/wellness extra. The skin benefits come from the light, not the massage.

References

  1. Therabody TheraFace Mask Glo — manufacturer product page opens in new tab