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You know I love a good skincare gadget, and LED masks are always interesting, as they offer up an easy way to incorporate salon-type technology into the every day. So when I saw that Beauty Pie had launched a brand-new device, the Dynamo Deep LED Collagen-Boosting Mask, I had to investigate.

Now, I haven’t properly tested it yet (this is my first look post), but there’s already tons of buzz about it, and I know lots of you are googling for reviews. So, let’s have a deep dive into everything we know so far, including the tech, the price, how it compares with Beauty Pie’s previous LED mask, and how it stacks up against the CurrentBody Skin LED Mask.

Once I’ve put it properly through its paces, I’ll update this post with my full review, results and and thoughts, so definitely bookmark or sign up to my newsletter so you don’t miss that update.

Meet the Beauty Pie Dynamo Deep LED Collagen-Boosting Mask

This new mask is part of Beauty Pie’s ever-growing line-up of pro-grade skincare tech for home use. It’s designed to use three wavelengths of light, red, near-infrared and deep-infrared to stimulate collagen, boost glow, and generally help skin look smoother and bouncier over time.

The brand says the deeper wavelengths are able to penetrate more layers of the skin, supporting elasticity and reducing fine lines from the inside out.

It’s a really lovely flexible silicone design, so it moulds nicely to the face, and it comes with an adjustable head strap and USB-C charging cable. Beauty Pie say it delivers professional-grade LED performance at a much lower price than many of the luxury models on the market (and we’ll get to that comparison in a sec).

Beauty Pie say, “There’s LED. Then there’s Deep LED” and that this device should deliver visibly smoother, firmer skin in a week. Let’s see!!

The Tech Explained: How LED Light Boosts Collagen

If you’re new to LED, here’s a quick refresher.

LED (Light Emitting Diode) therapy works by sending specific wavelengths of light energy into the skin. Different wavelengths penetrate to different depths:

• Red light (around 630 nm) helps to boost collagen production and calm inflammation.
• Near-infrared light (around 830 nm) penetrates deeper, improving elasticity and cell repair.
• Deep-infrared light (900 nm +) goes even further into the dermis, the “collagen factory” layer, where it may help strengthen the skin’s foundation and resilience.

Unlike UV, these wavelengths don’t cause damage or heat; they gently energise the cells so they work more efficiently.

My top tip: Consistency is key. LED masks are only worth investing in if you know you are going to use them regularly – around 3-5 times a week. Long term results build over time.

And speaking of wavelengths, you might be wondering why Beauty Pie went one step further with their new 1070 nm “deep-infrared” tech…

Why Does Beauty Pie Use a 1070 nm Wavelength?

You might be wondering, if all the studies refer to 633 nm red and 830 nm near-infrared light, why has Beauty Pie gone deeper with 1070 nm “deep-infrared”?

Well, this longer wavelength is designed to travel further into the skin, past the surface layers that red light targets and down into the deeper dermis where your fibroblasts (aka your collagen-making cells) live. The idea is that by reaching those lower layers, 1070 nm light can help reinforce skin structure, support elasticity, and boost circulation from within.

It’s the same kind of wavelength often used in medical-grade LED and laser treatments for wound healing and muscle recovery, so it’s not totally new to science, just newer to beauty devices. Think of it as Beauty Pie taking things up a gear: still giving you the proven collagen-boosting red and near-infrared wavelengths, but adding an extra “deep-infrared” dimension for potentially more intensive rejuvenation.

That said, the research on 1070 nm for cosmetic anti-ageing is still growing, so it’ll be really interesting to see whether that deeper wavelength makes a visible difference once I’ve tested it properly. Stay tuned for that part!

The newest Currentbody Mask uses this deeper wavelength too, however, their price is £399, which is a lot more expensive than this Beauty Pie Dynamo Deep LED Mask even on the non-member price, and even with one of the MANY CurrentBody discount codes floating around!

The Science Bit – Why 1070 nm Matters

1. It penetrates even deeper layers of the skin.

• 1070 nm light sits in the “deep-infrared” range, which travels further through the dermis than 830 nm.
• This means it can reach fibroblasts and vascular structures that lie deeper under the surface, potentially improving skin density, elasticity, and micro-circulation.
• It’s not just about wrinkles on the surface; deeper light can support the underlying “scaffolding” of the skin.

2. It targets different cellular mechanisms.

• While red and near-IR wavelengths work mainly by stimulating mitochondria to produce more ATP (cell energy), studies suggest that 1070 nm also influences nitric oxide release and micro-vascular flow, helping oxygen and nutrients reach the skin more effectively.
• That could mean a plumper, more oxygenated look over time, even if the immediate “glow” is less visible than with red light.

3. It’s a newer wavelength for consumer LED therapy, but it’s gaining interest.

• Several medical-grade devices (for wound healing, pain relief and even hair regrowth) already use 1064–1072 nm because of its deep tissue penetration.
• Beauty Pie seem to be positioning the Dynamo Deep as a “next-generation” LED mask, extending beyond the usual 830 nm range into deeper wavelengths for a potentially stronger collagen effect.
• Think of it as moving from “skin surface support” to “structural reinforcement.”

But: Important Context

• The evidence base for 1070 nm in cosmetic anti-ageing is still emerging. It’s not as well-documented as 633 nm or 830 nm in published peer-reviewed skincare studies.
• So while it’s scientifically plausible (and promising), we don’t yet have the same depth of human clinical data showing exactly how much more effective it is for wrinkles or firmness.

I’ll out it to the test and let you know what I think.

How To Use the Beauty Pie Dynamo Deep LED Mask

All you need to do is place the Beauty Pie Dynamo Deep LED mask over your face when it’s clean and free from product. Thread the two sets of straps through the inlet holes on either side of the mask, and fasten behind your head. You can adjust the forehead and chin sections to tailor your fit. Finally you just need to connect the mask to the controller and switch on. The treatment automatically switches off after 10 minutes. Done!

Beauty Pie Dynamo Deep LED Treatment Recommendations:

For best results, Beauty recommend using the new mask 3-5 days a week for a minimum of 6 weeks. Personally, I think if you can make LED part of your every day routine, you will really see the results.

Who Is The Beauty Pie Dynamo Deep LED Collagen-Boosting Mask For?

• Skincare lovers who already love at-home tech
• Those targeting firmness, elasticity, fine lines and texture
• Anyone who wants salon-style results without the clinic price tag

If you’re new to LED, you might prefer to start with something simpler, but personally if I think that if you want to get serious about collagen support, the Dynamo Deep could be the one.

My Testing Plan (Full Review Coming Soon!)

I’ll be using the Dynamo Deep LED Mask 3–4 times a week for at least six weeks on clean skin before serum or moisturiser. I will report back here after a week or two as they have this 7 day claim – Delivers visibly smoother, firmer skin in as little as 7 days – so that you can understand the shorter term benefits too. I will be tracking:

• Glow and brightness
• Fine lines and firmness
• Redness and sensitivity
• Comfort and wear-time

Once I’ve finished the testing period, I’ll update this post with my full review and and final verdict.

So check back in or subscribe to my updates. I’ll make sure you get all the details the minute it’s live!

LED Mask FAQs

Update: My Full Review & Results

Update coming soon!
I’m currently testing the Beauty Pie Dynamo Deep LED Mask and will report back here with my full results and verdict after a week or so, and once I’ve completed my six-week trial.

Final Thoughts (For Now)

On paper, the Beauty Pie Dynamo Deep LED Mask looks incredibly promising – professional-grade tech, a sleek flexible design, and a price that undercuts the major players.

If it performs as well as the spec sheet suggests, it could easily become one of 2025’s top beauty gadgets. I’ll keep you posted once I’ve put it through its paces!

In case you are thinking of becoming a Beauty Pie member, check out my other Beauty Pie recommendations: Beauty Pie Review – What Products Should You Get?