Let me be real with you. I bought the Silk'n Lumilips because I had a particularly brutal Sunday morning in January where I caught sight of my reflection in the bathroom mirror at about 8am, pre skincare, pre makeup, looking absolutely exhausted. And it wasn't even my face that got me. It was my lips. Lifeless. Flat. Like they'd simply given up on the whole concept of volume. I'd been noticing it for a while if I'm honest, that the lips I remembered from my early twenties had somehow quietly deflated without my permission. No drama, no sudden change, just a slow fade into nothingness that I kept pretending I hadn't spotted in selfies. But that Sunday morning, face washed, hair a mess, no filter of any kind between me and the truth? I saw it properly for the first time in ages. My lips looked old. And I don't say that to be dramatic. I say it because it's the actual reason I found myself Googling "lip plumping devices" at 8:47am with a cup of tea that had gone cold ten minutes earlier. I didn't want filler. I wasn't ready for that. But I wanted something. So when I stumbled across the Silk'n Lumilips LED Lip Mask and saw it had 120 LEDs and clinical backing, I took a chance. This is my honest review of what happened next.

First impressions of the Lumilips were surprisingly good the moment I opened the box. It comes in clean white and silver packaging that feels much more premium than I expected for something in the beauty tech space. The device itself is surprisingly compact. It fits in the palm of my hand. The shape is genuinely adorable: heart shaped, which sounds a bit gimmicky but actually makes complete sense because your lips are, well, heart shaped. The mask curves gently to sit against your mouth area, and the inside is lined with those 120 tiny LED lights. There's a single button on the front to turn it on and cycle through the light modes, a small USB charging port on the side, and that's basically it. Could not be simpler. It feels solid in the hand, not cheap plastic at all, and when I first pressed it against my lips it felt comfortable and natural. Not awkward, not too large, not too small. It clips gently over your lips like a little mouth guard almost, but without any hard edges pressing into your skin.

Now, here's where it gets interesting. How does a device with nothing but lights actually do anything for your lips? The Lumilips uses LED light therapy at specific wavelengths between 605 and 1072 nanometres. Those numbers sound very sciency, but what they mean is that different depths of light penetrate your skin at different levels. The red and near-infrared wavelengths in this device reach the deeper layers of the skin around your mouth, where your collagen and elastin live. Collagen and elastin are the proteins that keep skin firm, bouncy and youthful. As we get older, our bodies produce less of these proteins. Less collagen means thinner skin, more lines, less plumpness. The LED light basically tells your skin to wake up and get to work. It boosts microcirculation, which means more blood flow to the area, and that brings oxygen and nutrients to the skin cells. Over time, this encourages your lips to look fuller, smoother and more naturally coloured. It's the same technology used in professional dermatology and aesthetic clinics for years, now shrunk down into something you can use on your sofa while watching Love Island. No heat, no pain, no needles, no chemicals. You just sit there with some red lights glowing at your mouth for five minutes and let science do its thing.

Week one

Honestly, I wasn't expecting much in the first seven days. I used it every morning after brushing my teeth. I cleansed my face, dried around my mouth area, clipped the device on, pressed the button and left it for five minutes while I scrolled my phone or made breakfast. The timer switches off automatically, which is handy because I'm terrible at timing things manually. The sensation is genuinely pleasant, warm, like a gentle heat sitting against your lips, completely painless. Some people had mentioned a tingling feeling, but I didn't experience that at all, even with sensitive skin. By the end of the first week, my lips looked a tiny bit more alive in terms of colour. Not dramatically different, not worth announcing from the rooftops, but there was a subtle improvement. Like they'd had a bit more sleep than usual. A slightly rosier quality. I wasn't blown away, but I wasn't disappointed either, because I was going into this with realistic expectations.

Week two

Now this is when I started to get genuinely impressed. Around day ten, I was getting ready for a dinner out and put on a lipstick I wear all the time. Something was different. The colour sat on my lips in a way that looked fuller, more even, more vibrant. My friend actually asked if I'd had work done, which I found hilarious because I hadn't. I just said I'd been using a new lip product. By the end of week two, the texture of my lips had visibly smoothed out. The fine lines around the edges of my mouth, the tiny vertical lines that appear when your lips are dry or ageing, had reduced. My lips felt softer when I touched them, and the overall shape looked more defined. I started using it twice a day, once in the morning and once after washing my face in the evening. I wanted to see what would happen if I pushed it a bit.

Week three

Week three was when I was properly converted. My lips looked the best they'd looked in years. Full, smooth, naturally pink without any product on them. I was going makeup free more often because I actually felt confident about my lips for the first time in ages. The volume I'd been so sad about on that January Sunday morning? Genuinely there again. Not filler level dramatic augmentation, I want to be clear about that, but a real, noticeable, natural looking plumpness that made my whole face look younger and fresher. The area around my mouth looked smoother too. I took progress photos at the start and the difference looking back at them is honestly remarkable. I showed my mum and she asked how much the fillers cost. When I told her it was just a light mask, she didn't believe me.

Week four and beyond

By week four I'd settled into a maintenance routine. I use it every other day now rather than twice daily, and my lips have stayed consistently plump and healthy looking. No irritation, no sensitivity, nothing but good results. I genuinely believe this is something I'll keep using long term because it takes five minutes, it works, and it's so much less invasive than any other option out there for lip rejuvenation.

The honest pros

It actually works. I have tried so many lip products over the years and none of them have delivered the kind of results I've seen from the Lumilips. The results are cumulative and real, not just a temporary plumping sensation that disappears an hour later. The device is beautifully designed, compact, lightweight, the battery lasts ages between charges, and it's genuinely easy to use. You can't really do it wrong. Five minutes, clip it on, press the button, done. I also love that it works on the peri-oral area, not just the lips themselves. Those lines between your nose and mouth, the outer edges of your lips, the Lumilips treats all of that too.

The honest cons

It requires consistency. If you use it three times and forget about it, you will not see results. You have to commit to the routine especially in the first few weeks. The results are gradual rather than dramatic. If you're expecting your lips to transform overnight like they would after a filler appointment, you'll be disappointed. This is a slow burn. The device also only works on your lips, not a full face tool. And the silicone parts need keeping clean. I wipe mine down after each use and give it a proper clean once a week. Not a huge hassle, but worth mentioning.

How it compares to the alternatives

Lip fillers are obviously the big one. I've never had them, purely because I've always been nervous about having something injected into my face, and the upkeep cost is significant. Fillers give instant, dramatic volume but come with risks: migration, lumps, bruising, the rare but real risk of vascular complications. And they need topping up every few months. The Lumilips won't give you the same level of volume as filler, but it gives a real, noticeable, natural improvement with zero downtime and zero needles. For where I am in my journey with my lips, that's exactly what I wanted.

Collagen lip masks are lovely for an evening of pampering and they do leave your lips soft, but the results are purely temporary. If you want a great collagen treatment that actually goes further, I have a working Elemis discount code saved for you too. By the next morning your lips are back to exactly how they were before. The Lumilips is the opposite. The results build and last because you're actually changing what's happening in the tissue, not just sitting an ingredient on top of the skin surface.

Plumping lip glosses with ingredients like hyaluronic acid or peppermint oil give an immediate visual effect, which is great for a night out. But it's a topical illusion, not structural change. I still use glosses, they have their place, but I wouldn't rely on them as a treatment for actual volume loss.

Who this is for

If your lips have lost volume and definition over the years and you want a non-invasive way to bring them back, this is for you. And if you want to pair this with a gorgeous lip colour once your results start showing, I have a Charlotte Tilbury discount code that saves you 15% on their entire range. If you have fine lines around your mouth that no lip liner in the world seems to fix, this is for you. If you're needle averse but still want real results, this is genuinely one of the best options available right now. I'd also say this is brilliant for anyone in their thirties or forties who has started to notice that their lips just don't look the same as they used to, without quite being able to put their finger on why.

Who this probably isn't for

If you want instant, dramatic transformation and you want it today, this is not your product. If you're looking for something that will give you noticeably bigger lips without any effort or commitment, this isn't it either. And if you're expecting filler level results from an LED device, you'll come away feeling let down, not because the device doesn't work, but because your expectations were pointed in the wrong direction from the start.

Frequently asked questions

Does it hurt? Not at all. It's warm and gentle. I'd describe it as pleasant rather than neutral. There's nothing uncomfortable about it.

How long before you see results? I started noticing subtle colour improvements by the end of week one, and real visible plumpness by week two to three. The clinical data says results in two weeks, which matches my experience.

Can I use it with lip products on? I always use mine on clean, dry lips. I don't want anything sitting between the LEDs and my skin. I apply balm or gloss afterwards if I want to.

How long does the battery last? Ages. I charged mine when it arrived and didn't need to charge it again for several weeks of daily use. It's very efficient.

Can I use it if I have sensitive skin? Yes. I have sensitive skin and I had zero irritation. If you're particularly reactive I'd always suggest starting with shorter sessions and building up, but I haven't come across anyone reporting sensitivity issues with this device.

Is it worth the money compared to regular lip treatments? For me, absolutely. The ongoing cost is nothing once you own it. Compare that to filler appointments every few months or the accumulation of lip products that don't actually treat anything, and it makes a lot of financial sense long term.

Will I need to keep using it forever? Once you've achieved the results you want, you can drop down to maintenance mode. I use mine every other day now and my lips have stayed consistently improved. You don't need to do intensive daily sessions indefinitely.

My verdict

The Silk'n Lumilips is one of the few beauty tech purchases I've made where I can honestly say it delivered exactly what it promised, and then a bit more. I went into it sceptical, I came out of it converted, and my lips genuinely look better now than they did before I started. It's not magic and it's not instant, but it is real, it is consistent, and it is so much kinder to your face than the alternatives. If you've been sitting on the fence about this one, I'd say stop waiting.

You can save 20% with my Silk'n Lumilips LED Lip Mask Discount Code LFTFNICOLAL at Lookfantastic. My code works on most products on the site too, so it's well worth stocking up on a few other bits while you're there.

If you are looking for this LED lip mask, you can find the best savings on the product at my Look Fantastic Offers Hub. Alternatively, to secure great value and discover unmissable deals on all beauty tech, be sure to check my latest Sephora promos available now.

For another stunning lip product, try Fenty Skin Plush Lip Mask.

Kisses Nicola xxx