This £465 LED Mask Is Considered the Gold Standard—After Trying It for a Month, I Have Thoughts
Dr Dennis Gross' popular beauty tool is certainly an investment, so I was keen to see what difference it would make to my skin.

- Dr Dennis Gross LED Mask Review
- What Does the Dr Dennis Gross LED Mask Do?
- How Often Do You Need to Use the Dr Dennis Gross LED Mask?
- How Does the Dr Dennis Gross LED Mask Compare To Other Models?
- My Dr Dennis Gross LED Mask Review
- Before and After Using the Dr Dennis Gross LED Mask
- Shop the Dr Dennis Gross LED Mask

When it comes to beauty tools, the Dr Dennis Gross LED Mask is highly regarded as one of the best. If you're searching for an LED mask to stimulate collagen and help battle breakouts, this is a great choice. That being said, it also comes with a pretty high price tag. Setting you back a cool £465, this beauty tool certainly doesn't come cheap.
Here at Who What Wear UK, we make it our mission to put the most popular tools to the test to see if they are really worth your investment. So, we've broken down what you need to know about LED light therapy and even tried everything from the sell-out Beauty Pie LED Mask to the newer Shark Cyroglow LED Mask and more.
This month, I've been putting the Dr Dennis Gross LED mask through its paces in order to give you my honest thoughts. I have lots of things to share. Keep on scrolling to find out more...
Dr Dennis Gross LED Mask Review
Specifications:
- Three LED treatments with blue light, red light or a combination of both
- Automatic shutoff after three minutes
- Detachable and adjustable head strap
- Hands-free design
- Storage bag
- Universal USB charging cord
- User guide
Pros
- Really easy to use
- Can use a combination of blue and red lights to help tackle a range of skincare concerns
- Short treatment time so easy to fit into your routine
Cons
- Quite a bulky design
- More of an investment
- You need to be consistent in order to see results
What Does the Dr Dennis Gross LED Mask Do?
So, what does this LED mask do? The clever device features a combination of 62 LED lights in blue mode and 100 LED lights in red mode to help tackle a range of skincare concerns. There are three treatment modes available, one using red light, one using blue light and one using a combination of both.
Red light benefits:
- Stimulate collagen production
- Firm the skin and smooth fine lines
- Even skin tone
Blue light benefits:
- Destroy acne-causing bacteria
- Help clear breakouts
How Often Do You Need to Use the Dr Dennis Gross LED Mask?
The thing with LED masks is that they have to be used consistently over a long period of time in order to see results. The brand recommends using this mask for three minutes every single day, and that's exactly what I've been doing for the past few weeks. However, if you're new to LED light therapy, you could always start with three times a week and build up from there.
How Does the Dr Dennis Gross LED Mask Compare To Other Models?
As mentioned, this LED mask does have a higher price point compared to some other models. That being said, it does have many benefits that other masks don't currently offer, the main one being the option of both solo and combined treatments. A lot of masks only offer red light therapy, so the fact that you can choose from three different modes with this one is a huge plus.
Another benefit is the treatment time. While other masks may require up to ten minutes per treatment, the fact that this only takes three minutes is perfect if you're always on the go, like me.
My Dr Dennis Gross LED Mask Review
So, how did I find this tool? I'm going to be honest, I was sceptical when I got my hands on the device. I like a quick and easy skincare routine, so the idea of adding another step seemed like a faff, and I wasn't sure if I would see any difference. Oh, how I was wrong.
First of all, this is by far the easiest beauty tool I have ever used. All you have to do is place it onto your face, adjust the strap at the back and press the button on the front of the device to turn it on. Press it once for the red light mode, twice for the blue light mode and three times for a combination of the two. I've been using a combination of red and blue light as I was keen to even out my skin tone and also battle some breakouts on my chin.
It's hands-free so I can do bits around the house while I'm wearing it, and the fact that you only have to wear it for three minutes is an absolute dream.
Before and After Using the Dr Dennis Gross LED Mask
While I've only been using the device for a few weeks, I've already noticed a difference in my skin. The breakout on my chin is significantly smaller, and overall, I feel like my complexion looks a lot brighter and more even.
This device has honestly been so easy to fit into my nightly routine, it hasn't irritated my sensitive skin and the fact that I'm already noticing a difference is a huge plus. Yes, it's a little bit bulky (some LED devices are made from flexible silicone, meaning that they fit a little closer to the face), and yes, I look a little bit like a robot when I wear it, but it's totally worth it.
It is definitely on the expensive side, but if you compare the price of the mask to an in-salon LED treatment, you really are getting your cost per wear with this. It's an investment, but one that your skin will thank you for in the long run.
Shop the Dr Dennis Gross LED Mask
Shop More LED Face Masks
Price shown is members' price.
Yep, that's right, Beauty Pie has its own LED mask with both red and near-infrared light.

Grace Lindsay is the junior beauty editor at Who What Wear UK. At the age of 18 she decided to train as a makeup artist before going on to study english and media at Goldsmiths University. It was during that time that she explored her love for journalism by interning at a small beauty start-up based in Shoreditch. Since then, she has worked at a number of publications including Marie Claire and Hello!, where her love for all things beauty continued to grow.
As Who What Wear UK's junior beauty editor, she covers everything from the latest hair trends to the stand-out makeup products of the season.
-
Not Skinny, Not Wide-Leg—the Specific Denim Trend Frequent Flyers Always Wear to the Airport With Sneakers
"Just right" jeans.
By Eliza Huber
-
This Is *the* French-Girl Blouse to Wear With Capris—Fair Warning: It's Selling Out Like Crazy
Kristin Davis just wore it in Paris.
By Erin Fitzpatrick
-
Anyone With Good Taste in Shoes Will Run to Order These New Adidas It Sneakers
Dakota Johnson already did.
By Allyson Payer