While cold sores eventually go away on their own, some people are more prone to them than others. Frequent flare-ups may require special types of treatment. Sometimes, over-the-counter topical solutions aren’t always strong enough. Thankfully, advancements in technology have made treatments like the Lipzor Light Device available.

Most cold sore treatments are designed to either alleviate painful symptoms or fight the herpes simplex virus. The Lipzor Light Device for Cold Sores does both. It is designed to stop cold sores in their tracks.

That’s another beneficial claim the product makes. In many cases, over-the-counter topical treatments have to be used at the first sign of a cold sore. Otherwise, they may not be able to be as effective as they promise. The Lipzor Light Device can be used at any stage of an outbreak so you can find instant relief.

Of course, it’s understandable that some people may be hesitant to try a product like this. It’s unique, and may not be what most are used to when it comes to an effective cold sore treatment. So, does it hold up to its promises?

  • IMPORTANT: LipZor is sometimes out of stock. If so, we recommend a very similar light waveband treatment called the Virulite Cold Sore Machine.

CLICK HERE to Check the Price of the Lipzor Cold Sore Device on Amazon!


This review will focus on the special features of the Lipzor Cold Sore Device. Because it is such a unique treatment device, we’ll cover several common questions associated with the product. If you get frequent outbreaks, investing in something like this might be a good option. But, it’s important to know how well it works.

We will also cover some of the pros and cons of this device and how well it works. The more informed you are about new technological devices like this, the easier your decision will be. If you are someone who regularly gets cold sores, being open to new forms of treatment may be a life-long solution.

How Does It Work?

This device is also known as a ‘cold sore zapper.’ It uses a waveband of light that specifically targets the affected area where the cold sore has grown. This light helps to stimulate your skin, causing it to speed up the healing process.[1] Lipzor doesn’t contain any medication and doesn’t dispense any topical solution. The light waves simply give your skin a ‘boost’ where it needs it most.

To use Lipzor effectively, follow these steps:

  1. Press the ‘start’ button located on the front of the device.
  2. Place it directly over the cold sore, so the light waves can penetrate through the skin.
  3. Don’t move the device until you hear a second beeping sound. This will let you know the treatment is complete.
  4. Repeat this process two times each day, for three days.

Results To Expect

One of the best aspects of the Lipzor device is that it can be used at any stage of a fever blister. Like most over-the-counter products, it will always be most effective early on. When you notice the first symptoms of tingling and itching around the affected area, you should begin treatment.

However, unlike many other topical solutions, you can use the device at any stage of a cold sore. If a blister has already formed or has even started to scab over, you can still benefit from this product. Regular use will help to alleviate painful symptoms and itching. It does this by stimulating your skin and causing it to heal faster. Not only does that get rid of symptoms, but it speeds up the time it takes for your cold sore to go away.[2]

By using it as directed, you should see results within just three days. After three days of regular use, the healing time of your cold sore should be greatly reduced.

Side Effects

There are no known side effects associated with this particular device. Because there are no actual ‘ingredients,’ you don’t have to worry about certain substances that might have a negative reaction with your skin.

There are also no messy creams or ointments. The device itself doesn’t have to touch the cold sore to be effective. Blisters can be incredibly contagious. Having to touch them for any reason, even to put on medication, can cause spreading. With the Lipzor device, you never have to touch the blister with your fingers. The device itself won’t come in direct contact with it either. This helps to reduce your risk of the infection spreading to other areas of the body.

Finally, it’s common to wonder if there is any pain or discomfort associated with the device. The answer is a simple ‘no.’ It uses a specialized light source and wavelengths to take care of an outbreak. At no point through your usage of the device should you feel any stinging or burning of any kind. If you do, stop use immediately.

With all these factors in mind, you can take comfort in knowing it’s safe to use every day. In fact, it’s designed to be used multiple times a day with no negative side effects.

How Long Does It Take to Work?

As stated above, you can start to see a difference in as little as three days when the device is used properly. However, that is when you use it at later stages of a cold sore. If you’re able to catch the symptoms early on and start treatment, you can expect even faster results.

In some cases, catching a cold sore early enough can help you to prevent a blister altogether. If you start to feel a tingling or itching sensation around the mouth, start the Lipzor treatment right away. It can help to prevent an actual blister from coming through.[3]

Lipzor can also help to reduce the frequency of your cold sore outbreaks. If you’re someone who experiences flare-ups fairly regularly, that feature alone can make a huge difference. It can save you from embarrassment and a lot of discomforts.

Value for Money

The Lipzor Light Device is similar to the Virulite Electronic Cold Sore Treatment in several ways. They use similar technologies to get rid of cold sores quickly, with just a few differences. One thing to keep in mind about this product and the Virulite system is that they may be more of an initial investment that typical cold sore creams or gels.

However, the investment is a one-time payment. If you’re someone who experiences a lot of regular outbreaks, it’s well worth it. You pay for the device one time and can use it for years to come. Think about how many creams or ointments you may have to buy throughout that time.

Its power, durability, ease of use, and convenience make the Lipzor device high in value. While it may be more expensive initially, it will pay for itself in no time once you get your next flare-up.

Pros and Cons

Even though this product uses exciting, innovative technology, it may not be the right solution for everyone. Some people simply prefer more ‘standard’ treatments. There are pros and cons to consider before you decide if Lipzor is right for you. Let’s take a closer look at some of its strongest and weakest points.


  • Easy to use
  • Takes minutes a day
  • Can clear up cold sores quickly
  • No mess
  • No negative side effects
  • Doesn’t cause contamination or spreading


  • May not be the best solution if you only get cold sores once in awhile
  • The battery will need to be replaced after several cold sore cycles
  • Must be used multiple times a day for better results

As you can see, there are far more advantages to consider when it comes to this product. The ‘cons’ mostly come from a convenience factor. Deciding what’s most important to you in a treatment solution will help you determine if Lipzor is a good fit.


If you’re checking out the Lipzor Light Device for Cold Sores, it’s likely you’ve already tried other treatments. Maybe they don’t get rid of your cold sores quickly. Maybe they don’t speed up your healing time. Or, maybe you’re just ready to try something different.

Whatever the case, this device can be a great solution for people who are frequent fever blister sufferers. The herpes simplex virus affects millions of people. But, not everyone deals with outbreaks in the same way. If you’re someone who does experience painful blisters frequently, relying on this type of technology can save you a lot of pain and discomfort.

We hope this review has been informative when it comes to this innovative product. It’s normal to be hesitant of something that seems so different from traditional cold sore treatments. But, with light therapy techniques that allow your body to heal itself faster, it’s a safe and natural way to reduce your flare-up frequency. You don’t have to worry about side effects or pain, and your cold sore can disappear in a matter of days.

Our Verdict

Convenience:5 out of 5 stars (5.0 / 5)
Results:4 out of 5 stars (4.0 / 5)
Speed:4.5 out of 5 stars (4.5 / 5)
Value:3.5 out of 5 stars (3.5 / 5)
Average:4.3 out of 5 stars (4.3 / 5)


  1. Ferreira, Dennis Carvalho, Reis, Helena Lucia Barroso, Cavalcante, Fernanda Sampaio, Santos, Kátia Regina Netto dos, & Passos, Mauro Romero Leal. (2011). Recurrent herpes simplex infections: laser therapy as a potential tool for long-term successful treatment. Revista da Sociedade Brasileira de Medicina Tropical, 44(3), 397-399.
  2. Carvalho RR, Paula Eduardo F, Ramalho KM, Antunes JL, Bezinelli LM, Magalhães MH, et al. Effect of laser phototherapy on recurring herpes labialis prevention: an in vivo study. Lasers in Medical Science 2010;25(3):397‐402.
  3. Eduardo C, Bezinelli LM, Eduardo F, et al. Prevention of recurrent herpes labialis outbreaks through low-intensity laser therapy: a clinical protocol with 3-year follow-up. Lasers Med Sci. 2012;27(5):1077–1083.

Last update on 2024-05-20 / Affiliate links / Images from Amazon Product Advertising API