Therabody TheraFace Mask Glo Review UK 2026: Is It Worth £299?

What Is the TheraFace Mask Glo?

Therabody is best known for the Theragun percussion massage gun, a product that essentially created the consumer percussive therapy category. The TheraFace Mask Glo is their second-generation LED face mask, launched in late 2025 as a more affordable and refined successor to the original TheraFace Mask (which retailed at £549).

At £299, the Mask Glo brings Therabody’s wellness technology pedigree to the increasingly competitive LED face mask market. It packs 504 medical-grade LEDs using what Therabody calls PrecisionLED technology, designed to deliver optimal light doses evenly across the entire face, including the often-neglected areas around the eyes and mouth where fine lines typically appear first.

The clinical credentials are strong. Therabody conducted a 12-week study with 104 subjects, which they describe as the largest clinical study of any LED mask on the market. The results showed firmer, smoother skin with visible reduction in fine lines and dark spots in as little as 8 weeks of daily use. The study used unretouched before-and-after photography, which adds credibility.

The mask is cordless, USB-C rechargeable with a 60-minute battery life (enough for five 12-minute sessions between charges), and weighs 514g. The polycarbonate construction feels solid without being uncomfortably heavy. Kendall Jenner is the brand ambassador, which has helped drive mainstream awareness, though the product stands on its own merits regardless.

The 3 Light Modes Explained

Red Light Mode (633nm) — 4 minutes

The anti-ageing mode. Red light at 633nm targets fine lines, wrinkles, and dark spots. This wavelength is well established in photobiomodulation research for stimulating cellular activity at the skin surface and supporting blood circulation. It is the mode most users will gravitate towards first.

Red + Infrared Mode (633nm + 830nm) — 4 minutes

The deeper treatment mode. This combines surface-level red light with near-infrared at 830nm, which penetrates further into the dermal layer where collagen and elastin production occurs. This is the mode most relevant for collagen production, as it reaches the fibroblasts responsible for synthesising new collagen. The clinical study showed firmer skin and reduced deep wrinkles with consistent use of this mode.

Blue Light Mode (415nm) — 4 minutes

The blemish mode. Blue light at 415nm targets the bacteria that cause acne breakouts and helps prevent new bacteria from growing. This mode makes the Mask Glo more versatile than masks that only offer anti-ageing wavelengths, like the Omnilux Contour Face.

The default 12-minute programme cycles through all three modes for 4 minutes each. You can also select individual 4-minute sessions if you only want to target one concern. For most users, the full 12-minute cycle is the way to go because it covers anti-ageing, deep collagen work, and blemish prevention in one sitting.

The Scalp Massage Feature

This is the feature that sets the TheraFace Mask Glo apart from every other LED mask on the market, and it is a direct nod to Therabody’s roots in massage technology.

VibraWave technology is built into the headband straps. Three settings (Relax, Refresh, and Relieve) deliver different vibration patterns to the scalp while you wear the mask. Relax provides a low-frequency gentle massage. Refresh uses a higher frequency. Relieve delivers a wave-like sequence that alternates between the two.

You can use the scalp massage during any LED mode or as a standalone 12-minute treatment with no LEDs. The vibration is gentle rather than intense. It is designed to increase circulation and ease tension in the scalp and temples, turning what could be a slightly boring 12-minute skincare routine into something genuinely relaxing.

Is it a gimmick? Not entirely. Scalp massage has been shown to increase blood flow, and many users find it makes the 12-minute session more enjoyable, which matters because the single most important factor with LED therapy is consistency. If you enjoy using the mask, you will use it more regularly, and regular use is what produces results.

Does It Boost Collagen?

The Red+Infrared mode uses 633nm and 830nm wavelengths, both of which fall within the range that peer-reviewed research has consistently linked to fibroblast stimulation and collagen synthesis. A 2014 study published in Photomedicine and Laser Surgery found that participants receiving red and near-infrared light therapy showed significant improvements in skin complexion and collagen density.

Therabody’s own 12-week clinical study with 104 subjects demonstrated visible skin firming and wrinkle reduction, which is consistent with increased collagen production at the dermal level. The study is notable for its size: 104 subjects is larger than the clinical studies behind the Shark CryoGlow (59 subjects) or most other consumer LED masks.

For those already taking bovine collagen supplements, combining oral supplementation with the TheraFace Mask Glo’s Red+Infrared mode creates a complementary approach: the supplement provides the amino acid building blocks while the light stimulates the cellular machinery to use them. We have covered this in detail in our guide to red light therapy for collagen production.

TheraFace Glo vs Shark CryoGlow vs CurrentBody

The TheraFace Mask Glo and Shark CryoGlow are the closest competitors in this space. Both offer similar wavelengths (red, blue, infrared), similar LED counts (504 vs 480), and sit at almost the same price point (£299 vs £280). The choice between them comes down to which unique feature you value more.

If puffy under-eyes are a concern and you want shorter sessions, the Shark CryoGlow with its InstaChill cooling and 4 to 8 minute modes is the better pick. If you want the strongest clinical backing and enjoy the idea of a relaxing scalp massage during treatment, the TheraFace Mask Glo edges ahead.

The CurrentBody Series 2 wins on wavelength depth with the addition of 1072nm deep near-infrared, but it costs more, has fewer LEDs, and lacks both blue light and any supplementary features like cooling or massage.

The Therabody’s biggest weakness relative to both competitors is the 1-year warranty. The Shark CryoGlow and CurrentBody both offer 2 years. For a £299 device with this many LEDs, we would prefer to see at least 2 years of cover.

Mask Glo vs the Original TheraFace Mask

The original TheraFace Mask launched at £549 with 648 LEDs. The Mask Glo at £299 with 504 LEDs is the more affordable successor. The Glo has slightly fewer LEDs but offers longer treatment times to compensate, and the redesigned fit is lighter and more comfortable for daily use.

For most buyers, the Mask Glo is the better purchase. The original is still available but the price premium is hard to justify unless you specifically want the maximum LED density and do not mind paying nearly double. Therabody clearly sees the Glo as the future of the line.

Pros & Cons

Our Verdict

Frequently Asked Questions

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