--- product_id: 176544402 title: "Luminance RED Cold Sore Device | FDA-Cleared 510(k) | Heals Cold Sores Faster | Dual-Wavelenght Light Therapy | Fewer Outbreaks" price: "S$599" currency: SGD in_stock: true reviews_count: 9 url: https://www.desertcart.sg/products/176544402-luminance-red-cold-sore-device-fda-cleared-510-k-heals store_origin: SG region: Singapore --- # Fast-acting treatment in days Clinically optimized red light power Class II medical device safety Luminance RED Cold Sore Device | FDA-Cleared 510(k) | Heals Cold Sores Faster | Dual-Wavelenght Light Therapy | Fewer Outbreaks **Price:** S$599 **Availability:** ✅ In Stock ## Summary > 🔴 Heal fast, live fearless — the future of lip sore relief is here! ## Quick Answers - **What is this?** Luminance RED Cold Sore Device | FDA-Cleared 510(k) | Heals Cold Sores Faster | Dual-Wavelenght Light Therapy | Fewer Outbreaks - **How much does it cost?** S$599 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/176544402-luminance-red-cold-sore-device-fda-cleared-510-k-heals) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rapid Relief:** Experience noticeable healing and pain reduction in just a few days. - • **Pain-Free & Mess-Free:** Ditch creams and ointments; enjoy a clean, non-invasive lip sore solution. - • **Trusted Medical Grade:** Class II medical device status ensures precision, safety, and professional-grade results. - • **Clinically Proven Power:** Authentic Luminance RED delivers verified, effective light energy—no imitations. - • **Premium Quality Assurance:** Crafted with top-tier materials and rigorous quality control for reliable performance. ## Overview The Luminance RED is a clinically tested, class II medical device designed to accelerate healing and reduce pain from lip sores using optimized red light therapy. Engineered with premium materials and stringent quality controls, it offers a fast-acting, non-invasive alternative to traditional topical treatments, making it a must-have for proactive lip care. ## Description Product description Review: My before and after with Luminance Red - “Gross! You always have sores on your lips,” I heard coming from another student in my 3rd grade class with an accusing finger pointed straight at a cold sore that had broken out that morning. Even though that was years ago I still remember it vividly. This was my introduction to what a life with cold sores was like. Most of my family had gotten them starting at a young age too so it was kind of an accepted thing that it was just the way it was. Before I got the Luminance Red I’d get a cold sore outbreak around every 2-3 months depending on stress, and the summer months actually were worst for me even though I know a lot of people struggle more in the winter. Just like everyone else I’ve tried taking L-lysine and Abreva and different diets. Abreva helps some after the cold sore breaks out but nothing has had as big of an impact as I wanted or helped to prevent breakouts. What pushed me over the edge to buy the Luminance Red was the clinical data and study results that I saw. Both in terms of healing and preventing outbreaks. I actually looked at some of the clinical studies themselves and it all made sense to me. I was thinking, even if I could reduce my outbreaks to once every 6 months it would be worth more than it’s expensive price. To sum it up, its been over 11 months now since I had an outbreak, whoowhooo! When I got it in the mail, I didn’t have an outbreak at the time so I waited to use it until I got one. Looking back I wish I would have started using it immediately for prevention, it might have stopped that outbreak from coming. When the outbreak came, I was ready for action and took pictures each day to document exactly how it worked. I used it 3 times every day, every 8 hours. My cold sores usually last around 8 days but this time they were gone in 3 days. I’ll try to upload pictures to this review so you can see. Since then, I’ve been using it 2 times per week, for 60 seconds to stop them from coming back and it’s been working for 11 months. I have a specific spot on my lower lip where they usually form so that’s the area that I treat with the Luminance Red as a preventive measure. I don’t know how long the Luminance red will keep the outbreaks away but so far I’m really excited about the results. One thing to point out is watch your eyes! The light is VERY bright so I’m always careful to keep it away from my eyes. They say it’s safe but I’d rather not take a chance. I take it with me every time I travel and wish they had some kind of carrying case. I don’t want to take a chance of getting an outbreak by not using it. If you’ve got the money I would suggest getting one. It’s been SO nice not having to deal with cold sores for almost a year now. So thankful for this thing. Hope you get to see for yourself how well it works! Review: 3 in a month - not worth it! - My experience with this product is truthful and honest. I get cold sores maybe twice a year, once in the fall and then once again in the winter/spring. I have always used acyclovir cream and L-lysine supplements and the cold sore takes a good 7-10 days to go away and then I don’t see them again for months and months. I ordered this product after one was starting to form in mid-February, and I wanted a quicker remedy to heal cold sores. My cold sore was active for 3 days when receiving the light and beginning the treatment. I used it for 3-30 second treatments twice a day everyday and also around other areas of my lips as well. It caused a burn on my cold sore to form and the cold sore did not go away any faster than with my previous treatment. I wanted to believe the product worked, so I kept faithful to the continued therapy and after about 10 days with treatment, it went away and I continued daily treatment on my lips daily like suggested and then a new one formed! I did the same treatment as the first cold sore and it still took 10 days to go away. I continued with the every day treatment to prevent any new ones from forming and again, like clockwork, a 3rd cold sore formed in a month’s time. The first two were on my bottom lip (left side then right side) and the 3rd is on my top lip. I stopped the light therapy after 6 days with the third cold sore and it is still healing and visible. I was too afraid a 4th would form so I wanted to prevent that. Hopefully nothing else forms. In my opinion, this light is activating them and keeping them active for weeks. I miss kissing my son and my husband and couldn’t take anymore so I just returned it and wanted to warn everyone in advance of my experience. Do yourself a favor and see a doctor and get prescribed acyclovir. For someone like me who doesn’t get these often and got 3 in a month, it’s not worth it! ## Features - DON'T FALL FOR IMITATIONS: Choose the authentic Luminance RED and rest assured that you are getting clinically proven levels of power that you need to heal quickly and effectively. Imitation devices simply don't deliver enough power to be effective. Luminance RED does. - SAFE AND PAIN-FREE: No needles. No burning. No stinging. No harsh chemicals touching your lip. Luminance RED uses gentle light therapy, so there's nothing to feel during treatment and nothing to recover from after. Safe enough for daily use. Gentle enough for sensitive skin. Major children's hospitals trust the safety and quality of Luminance devices for their patients. - HEAL COLD SORES FASTER WITH CLINICAL-GRADE LIGHT THERAPY: Luminance RED uses two proprietary wavelengths specifically chosen to treat cold sores. One is visible, so you can see exactly where you're treating. The second reaches deeper below the surface to help your skin heal from the inside. FDA-cleared and used by major hospital systems across the country. Every unit is tested before it ships to make sure you're getting the right dose. - 3 MINUTES, TWICE A DAY: Hold it on your lip for three minutes, morning and night. That's it. No creams to smear on. No pills to swallow. No mess, no taste, no residue. The built-in timer beeps when you're done. Use at the first tingle to stop an outbreak early, or during a flare-up to speed recovery. - JOIN 20,000+ CUSTOMERS WHO CALL IT LIFE-CHANGING: People who struggled for years with creams and antivirals that barely helped finally found something that works. Faster healing. Fewer outbreaks. Relief when they need it most. Try it risk-free with desertcart's money-back guarantee. If it doesn't work for you, send it back. ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #128,348 in Health & Household ( See Top 100 in Health & Household ) #16,001 in Home Use Medical Supplies & Equipment | | Customer Reviews | 3.7 out of 5 stars 848 Reviews | ## Product Details - **Brand:** Luminance Red - **Item Weight:** 1.48 Pounds - **Item dimensions L x W x H:** 10.5 x 1.2 x 1.2 inches - **Product Benefits:** Pain Relief - **Specific Uses For Product:** Lip Sore ## Images ![Luminance RED Cold Sore Device | FDA-Cleared 510(k) | Heals Cold Sores Faster | Dual-Wavelenght Light Therapy | Fewer Outbreaks - Image 1](https://m.media-amazon.com/images/I/51SpyhJzQmL.jpg) ![Luminance RED Cold Sore Device | FDA-Cleared 510(k) | Heals Cold Sores Faster | Dual-Wavelenght Light Therapy | Fewer Outbreaks - Image 2](https://m.media-amazon.com/images/I/61-iOnc1bzL.jpg) ![Luminance RED Cold Sore Device | FDA-Cleared 510(k) | Heals Cold Sores Faster | Dual-Wavelenght Light Therapy | Fewer Outbreaks - Image 3](https://m.media-amazon.com/images/I/515a7te57nL.jpg) ![Luminance RED Cold Sore Device | FDA-Cleared 510(k) | Heals Cold Sores Faster | Dual-Wavelenght Light Therapy | Fewer Outbreaks - Image 4](https://m.media-amazon.com/images/I/61noY+uqQkL.jpg) ![Luminance RED Cold Sore Device | FDA-Cleared 510(k) | Heals Cold Sores Faster | Dual-Wavelenght Light Therapy | Fewer Outbreaks - Image 5](https://m.media-amazon.com/images/I/51JB9IdVLRL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: How many people where in the study for this device?? And what makes this device so different from others that are on the market now??** A: I looked into the studies referenced. The Laser used in the studies had wave length of 690 nm, power output of 80 mW, energy level of 48 J. The laser being sold on this page has wave length of 637 nm, power output of 75 mW, energy level of 4.5 J. This is a difference of - 53 nm, - 5 mW, - 43.5 J I've posted a question about it - hopefully the seller responds. **Q: How long has this product been around?** A: Hi there. The Luminance Red has been on the market since October, 2018. We just launched on Amazon in January, 2020. - The Luminance Medical Team **Q: Does this help with acne or acne scarring?** A: Good questions. There have been studies that show that red light can help to both significantly decrease acne and also to speed up the healing process for scars. Even though the Luminance Red was designed to treat cold and canker sores, it emits a red light wavelength of light which can also help with healing scars and preventing acne. – The Luminance Medical Team **Q: How many 60 second intervals can I get off one full charge?** A: On the paper it said to do two 60 second intervals at a time and than let the device rest for it heats up. I am not 100% sure on the amount of intervals per fully charged device. My device has stayed charged for days now and has been used many times. So i can say it holds charge. ## Customer Reviews ### ⭐⭐⭐⭐⭐ My before and after with Luminance Red *by D***E on August 17, 2020* “Gross! You always have sores on your lips,” I heard coming from another student in my 3rd grade class with an accusing finger pointed straight at a cold sore that had broken out that morning. Even though that was years ago I still remember it vividly. This was my introduction to what a life with cold sores was like. Most of my family had gotten them starting at a young age too so it was kind of an accepted thing that it was just the way it was. Before I got the Luminance Red I’d get a cold sore outbreak around every 2-3 months depending on stress, and the summer months actually were worst for me even though I know a lot of people struggle more in the winter. Just like everyone else I’ve tried taking L-lysine and Abreva and different diets. Abreva helps some after the cold sore breaks out but nothing has had as big of an impact as I wanted or helped to prevent breakouts. What pushed me over the edge to buy the Luminance Red was the clinical data and study results that I saw. Both in terms of healing and preventing outbreaks. I actually looked at some of the clinical studies themselves and it all made sense to me. I was thinking, even if I could reduce my outbreaks to once every 6 months it would be worth more than it’s expensive price. To sum it up, its been over 11 months now since I had an outbreak, whoowhooo! When I got it in the mail, I didn’t have an outbreak at the time so I waited to use it until I got one. Looking back I wish I would have started using it immediately for prevention, it might have stopped that outbreak from coming. When the outbreak came, I was ready for action and took pictures each day to document exactly how it worked. I used it 3 times every day, every 8 hours. My cold sores usually last around 8 days but this time they were gone in 3 days. I’ll try to upload pictures to this review so you can see. Since then, I’ve been using it 2 times per week, for 60 seconds to stop them from coming back and it’s been working for 11 months. I have a specific spot on my lower lip where they usually form so that’s the area that I treat with the Luminance Red as a preventive measure. I don’t know how long the Luminance red will keep the outbreaks away but so far I’m really excited about the results. One thing to point out is watch your eyes! The light is VERY bright so I’m always careful to keep it away from my eyes. They say it’s safe but I’d rather not take a chance. I take it with me every time I travel and wish they had some kind of carrying case. I don’t want to take a chance of getting an outbreak by not using it. If you’ve got the money I would suggest getting one. It’s been SO nice not having to deal with cold sores for almost a year now. So thankful for this thing. Hope you get to see for yourself how well it works! ### ⭐ 3 in a month - not worth it! *by M***G on March 21, 2021* My experience with this product is truthful and honest. I get cold sores maybe twice a year, once in the fall and then once again in the winter/spring. I have always used acyclovir cream and L-lysine supplements and the cold sore takes a good 7-10 days to go away and then I don’t see them again for months and months. I ordered this product after one was starting to form in mid-February, and I wanted a quicker remedy to heal cold sores. My cold sore was active for 3 days when receiving the light and beginning the treatment. I used it for 3-30 second treatments twice a day everyday and also around other areas of my lips as well. It caused a burn on my cold sore to form and the cold sore did not go away any faster than with my previous treatment. I wanted to believe the product worked, so I kept faithful to the continued therapy and after about 10 days with treatment, it went away and I continued daily treatment on my lips daily like suggested and then a new one formed! I did the same treatment as the first cold sore and it still took 10 days to go away. I continued with the every day treatment to prevent any new ones from forming and again, like clockwork, a 3rd cold sore formed in a month’s time. The first two were on my bottom lip (left side then right side) and the 3rd is on my top lip. I stopped the light therapy after 6 days with the third cold sore and it is still healing and visible. I was too afraid a 4th would form so I wanted to prevent that. Hopefully nothing else forms. In my opinion, this light is activating them and keeping them active for weeks. I miss kissing my son and my husband and couldn’t take anymore so I just returned it and wanted to warn everyone in advance of my experience. Do yourself a favor and see a doctor and get prescribed acyclovir. For someone like me who doesn’t get these often and got 3 in a month, it’s not worth it! ### ⭐⭐⭐⭐⭐ Easy to set up, ready to go right out of the box *by D***Y on February 6, 2020* I got the Luminance Red because I've used red light therapy in the past and saw results, so when I saw this on Amazon I had to try it out. For those of us who deal with cold sores on a regular basis, it's never a pleasant experience and I for one have never been a fan of any cream. In the past when I researched and used red light therapy devices, the one thing clear is that red light therapy has so many benefits for all kinds of different uses. Basically, the correct infrared wavelengths supercharge your mitochondria (the powerhouse of the cell, one of the things I actually remember from high school biology lol) - this gives the cells extra power and accelerates what they need to do. I read the book (and recommend you do too) 'The Ultimate Guide to Red Light Therapy' by Ari Whitten and in it, he explains the different uses along with numerous case studies as to why this technology is so effective. The Lumance Red product has taken the technology behind red light therapy and delivered an amazing product designed to help spot treatments for cold sores. With it, there's no need to buy a bulky red light machine. More importantly, the setup with the Luminance Red is super easy. I pulled it out of the box, hit 'start' and had my first treatment done in 60 seconds. This is a huge plus for me as it takes all the thinking out of it, just press go, get the therapy in, and move on with my day. I keep it next to my toothbrush do when I'm doing my morning routine, it fits right in no problem at all. All in all: 5-star design Top-tier specs Fast shipping The effects for using it on my cold sores have already shown to be more effective than creams in the past, and I can take it with me when I travel (which I will when heading to a conference this next week) I highly recommend you try this product out if you deal with cold sores and want a fast, effective way to eliminate them. ## Frequently Bought Together - Luminance Red The Proven Lip Sore Device for Pain Relief and Management - Mederma Fever Blister Discreet Healing Patch - A Patch That Protects and Conceals Cold Sores - 15 Count - Lysine Cold Sore Treatment for Lips with L. Rhamnosus, Acidophilus and Vitamin C – Fever Blister Treatment for Lips & Skin, Immune Support & Prevention – Cold Sore Patch Alternative - 60 Capsules --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/176544402-luminance-red-cold-sore-device-fda-cleared-510-k-heals](https://www.desertcart.sg/products/176544402-luminance-red-cold-sore-device-fda-cleared-510-k-heals) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-05-16*