The Real Differences Between IPL and Laser Hair Removal
How IPL is Different From Laser Hair Removal
For anyone who is looking to move away from the repetition of shaving and waxing to control unwanted hair in favour of a method that gives permanent results, it’s important to know how each option really works. This means knowing the key differences between laser hair removal and IPL hair removal, and what makes one technology superior to the other.
It’s no secret that managing unwanted body hair can be a real hassle. There are plenty of different ways to get rid of hair, like waxing, plucking, shaving, sugaring, epilators, and depilatory creams, but these all have one major shortcoming; they’re all temporary. Not one of these methods will keep that unwanted hair gone for good, and it’ll just keep coming back time after time. However, there is a better way to deal with unwanted hair that will make you wonder why you ever used anything else, and it’s called an IPL hair removal device.
Now, you may have heard of IPL before, or perhaps you’re more familiar with a similar method called laser hair removal. In many cases, the terms ‘laser’ and ‘IPL’ are thrown around more or less interchangeably by customers and businesses alike. Unfortunately, this leads to misconceptions, helping to perpetuate misunderstandings about the technologies and how they really work. This is a problem that we’re going to address with this article, and by the end you’ll have a clear understanding of both IPL and laser hair removal, and which one is ultimately the best choice for your personal goal of managing unwanted hair.
Before we can go any further, we need to answer one of the most common questions about permanent hair removal treatments, and that question is ‘does it really work’?
Is It Really Possible To Get Rid Of Unwanted Hair Permanently?
Like we mentioned at the start, methods like shaving, waxing, and plucking do the job that they are intended to do, which is get rid of unwanted hair, but they are only able to do it temporarily. This is because all of those methods focus around affecting the hair strands themselves, either by trimming it close to the skin with a razor, or by yanking the entire hair out of the follicle with tweezers or a wax strip, for example. The major problem with these methods, aside from being messy, uncomfortable, or painful, is that there’s absolutely nothing about how they work that stops that hair from eventually growing back. To do this, you’ve got to get to the root of the problem.
All puns aside, the only way to get that hair gone and have it stay gone is to affect what happens at the root of the hair, right down inside the follicles in your skin. The cells inside the follicles are hair generating machines, and in order to stop that hair forever you’ve got to get them to stop working. This is done by introducing an inhibiting energy to these cells, disrupting their natural hair creating processes and causing them to shut down. This can be done in a couple of different ways; with electric energy or with light energy.
Electric energy is the type used in electrolysis, which is a permanent hair removal method used in many aesthetics clinics and performed only by certified and trained clinicians. Electrolysis uses fine-tipped electrodes inserted directly into each follicle, one at a time, where an electric current is introduced and transferred to the cells surrounding the root, stopping their ability to create new hairs. Although effective, electrolysis treatments are very expensive, time consuming, and many people find the process to be very uncomfortable.
Light energy is the type used in both IPL and laser hair removal treatments. These light-based treatments are much more affordable and significantly more comfortable than electrolysis, but have the major advantage of not being limited to only clinical environments. There are many types of at-home hair removal devices that use light energy, adding a great deal of convenience and simplicity to performing permanent hair removal treatments. But how can beams of light cause hair to stop growing?
How Does Light-Based Hair Removal Work?
The science behind light-based hair removal is actually quite simple, and the basic mechanics are virtually identical in both IPL and laser hair removal treatments. First, it starts with an intense beam of focused light applied to the area of skin to be treated. This light energy is absorbed by the strands of hair, where it is converted from light energy into heat energy. As the heat energy is transferred from the hair strand into the cells surrounding the root deep down in the follicle, it begins to affect the cells in a way that slows down their natural hair generation ability.
With each successive light-based hair removal treatment, these effects compound and hair growth slows down rapidly, eventually leading to a complete stop to new hair growth on the treated area. The absorption of light by the hair creates the heat that is needed to affect the cells that generate new hair. Quite simply, this is how light energy is able to achieve permanent hair removal, however this is also the time to get into the specific difference between laser hair removal and IPL hair removal.
What Is The True Definition Of A ‘Laser’?
Normal light that we see around us all the time from sources like the sun or a light bulb is made of the full spectrum of visible light, and its beams are scattered in all directions as it reflects off objects and surfaces in the environment. Lasers, on the other hand, consist of light beams that are all concentrated and focused to go in the same direction. In addition, the beams of light created by true lasers consist of only a small portion of light from the visible spectrum. This is why lasers appear to be a very specific colour, most often red, green or blue.
The fact that true lasers only use a specific colour of the visible spectrum in their beams is actually their shortcoming when it comes to their use in hair removal treatments. You see, when light is only made of one colour in the spectrum, it is more difficult for it to be absorbed by physical material, including the keratin protein that makes up hair strands. In many cases, the laser light used in hair removal devices can only be absorbed by hairs that have a very dark tone, and the devices can only be safely used by individuals who have a strong contrasting skin tone. This is because if the laser light is absorbed by the skin instead, it can significantly reduce the efficiency of the treatments, and in some cases can even damage the surrounding skin, potentially leading to pain, swelling, or blistering.
This is why hair removal treatments using true lasers are only recommended for individuals with a strong contrast between their skin tone and hair tone, basically limiting the accessibility of laser hair removal to just those people who possess very dark hair and very light skin.
What Makes IPL Hair Removal Devices Different?
Unlike hair removal devices that use true lasers, Intense Pulsed Light (IPL) hair removal devices utilize the entire spectrum of visible light, rather than just a narrow portion of a single colour. This has the advantage of being a far more effective way of treating a diverse range of skin and hair tone combinations, and is not limited to just a small subset of people who fit a specific set of criteria. This benefit is further compounded by the ability for the best IPL devices, such as the type made by Silk’n, to have their energy settings adjusted to precisely match the optimum intensity for each individual based on their unique combination of skin tone and hair tone.
In fact, virtually all types of skin and hair tones can be treated using advanced IPL devices like the Silk’n Infinity At-Home IPL Hair Removal Device, as shown here in this reference diagram:
For those people who have always wanted to get permanent hair removal results, but have been turned away from laser hair removal clinics simply due to their hair tone or skin tone, an at-home IPL hair removal device is the answer they’ve been waiting for. If the advantages of intense pulsed light hair removal have you excited to get started, you’re definitely going to want to hear about all the benefits that the Silk’n Infinity brings to the table.
Discover All The Benefits Of The Silk’n Infinity IPL Hair Removal Device
The Infinity builds on the proven Silk’n IPL technology that has delivered amazing, permanent hair removal results for countless people around the world, and adds an impressive set of features and functionality to elevate your treatment experience to a whole new level. The Infinity ensures that you’ll never need to buy any replacement cartridges for the life of the device by equipping it with an emitter bulb capable of producing 400,000+ individual flashes. Plus, Silk’n engineers incorporated the ability to switch between two unique operating modes; pulse and glide. In pulse mode, the user simply needs to press the activation button to generate a single pulse, making it easy to perform precise spot-treatments. In glide mode, the Silk’n Infinity will automatically generate light pulses at regular intervals as the device passes over the treatment area, making it faster and easier than ever to treat larger areas like the legs, arms, or back.
Perhaps the most impressive feature of the Silk’n Infinity is its unique combination of IPL technology and galvanic energy, which allows the device to achieve better results, with greater comfort, in less time. Through a specialized electrode integrated into the tip of the device, the Silk’n Infinity transmits galvanic energy directly onto the treatment area, stimulating the circulation and blood flow of the skin, thereby accelerating the body’s natural repair and rejuvenation processes.
Another benefit of galvanic energy is that it relaxes the surface of the skin, allowing the pores at the top of the follicles to open wider and permitting the light pulses to penetrate deep down to the base of the hairs with even greater efficiency. This means that each individual treatment is more effective, allowing the user to achieve permanent results in the least amount of time possible. All of these features working together help the Silk’n Infinity to provide the absolute best at-home IPL hair removal treatments, hands down.
If you’re ready to get started down the path to perfectly smooth, beautifully hair-free skin, then now is the time to take advantage of all the benefits the Silk’n Infinity has to offer. We are confident that once you perform your very first treatment, you’ll realize just how easy, comfortable, and convenient permanent hair removal can be. Before you know it, razors, wax strips, and costly salon visits will simply be things of the past, and that’s definitely a good thing.