Here's the problem with most LED masks.
It isn't the ten minutes of lying still. It isn't even looking like an extra in a low-budget space opera. It's the nagging question halfway through: is anything actually happening under there?
Wavelength is the whole game with LED - it decides how far the light actually travels into skin. The Dynamo Deep LED™ Collagen-Boosting Mask uses 1070nm, near-infrared light that sits well beyond the visible red that first-gen masks rely on. Deeper reach. Visibly smoother, firmer skin in just one week.* (seriously)
So What Makes It "Deep"?
Light is measured in nanometres (nm). The longer the wavelength, the further it travels into skin before it's absorbed. Dynamo Deep packs 132 precisely positioned LEDs working at three depths at once. Think of it as a lift with three stops, and Dynamo Deep's 132 precisely positioned lights press all the buttons.
630nm works closest to the surface. It enhances collagen production (collagen being the protein that keeps skin firm and springy) and helps calm the look of redness. Translation: skin that looks plumper, more radiant and hydrated.
830nm near-infrared goes a floor down. It supports circulation, blood flow and oxygen delivery, which is why skin looks fresher and more hydrated afterwards.
1070nm near-infrared is the basement level, and the reason it's called Deep. It helps reduce the look of under-eye bags and puffiness, and smooths texture and tone.
Think of it as a three-storey renovation. Plenty of masks redecorate the ground floor. This one addresses the surface, the scaffolding and the plumbing in one sitting.
What The User Trials Found
Vague promises are no use to anyone, so here are the numbers. After eight weeks:*
- 97% agreed their skin was smoother
- 94% agreed it felt firmer
- 94% agreed it was softer
- 91% saw a visible improvement in skin tone
Visibly smoother, firmer skin can show up in as little as seven days, which makes Dynamo Deep our fastest-acting LED mask. Still, LED rewards the patient. Results build with use, the way fitness does: nobody expects a new posture after one Pilates class.
How To Use It
Start with clean, dry skin. (and clean, dry hands). Save your serums for afterwards.
Fit the mask. Thread both sets of straps through the side inlets, fasten them behind your head, then adjust the forehead and chin sections for a close, comfortable fit.
Plug into the controller and switch on. It turns itself off after ten minutes, so there's no timer to babysit.
Then do your skincare. Skin is skincare-ready afterwards, so that's when your serum and moisturiser go on.
Consistency is key. Three to five times a week, for at least six weeks.
Now, The Price
This is the good part.
Comparable devices can retail for up to £395.** Non-members pay £299. As a member of BEAUTY PIE? It's £199.
Even if you join today (BEAUTY PIE+ is £59 a year, cancel anytime), you're still paying less the non-member price before you've bought a single other thing. That isn't a sales trick. It's just good maths.
SHOP THE DYNAMO DEEP LED™ MASK · How BEAUTY PIE+ membership works
*External user trial: 32 men and women aged 39 to 54 who used the mask for eight consecutive weeks.
**Comparable retail price is our Traditional Retail Price: our estimate of what you'd typically pay at retail for a luxury device of comparable quality.
