Laser Hair Removal – Cold Laser Vs Hot Laser Which is More Effective?

By Brian Lett
10 Min Read

Laser hair removal can safely and effectively rid you of unwanted facial and body hair, including that from your groin area. Before beginning treatment it is wise to forgo using any products which darken skin before proceeding. Shaving must also take place prior to any laser session while waxing, plucking and electrolysis should be avoided as these methods could disrupt results.

Laser systems like Soprano Ice Platinum are virtually pain free. Their cooling technology helps soothe skin surfaces before emitting laser energy to treat specific areas.

Pain

Laser hair removal can be an efficient and quick solution to remove unwanted body hair, yet its side effects range from minor reddening and swelling, scabbing and blistering – though these risks are reduced if administered by a dermatologist or physician trained in laser therapy.

Your doctor will apply a topical anesthetic before beginning laser hair removal to reduce pain and discomfort; however, this step may be optional depending on your tolerance level and area being treated.

The type of laser chosen has an enormous influence on its effectiveness and pain associated with treatment, and some modern systems such as Soprano ICE platinum and titanium offer virtually pain-free experiences during sessions. The Soprano ICE device uses three wavelengths of light to heat and destroy hair follicle structures without harming surrounding tissue or skin.

Traditional laser systems employ the’shots’ method, where an apparatus is held against the skin for short bursts of high energy pulses that may feel uncomfortable for some patients and while some systems employ cooling systems to make treatment more bearable it still may require extensive sun avoidance prior to going under the knife (not an ideal situation during our increasingly hot Summer!). While cooling systems may help relieve discomfort during treatment it still might cause pain – something not ideal during our increasingly hot Summer!).

Laser hair removal may result in several hours of reddening and swelling due to contrast between pigment in hair and skin; this allows the laser to target hair follicles while avoiding nearby tissues more effectively, eventually leading to destruction and hair falling out from their roots.

Both treatments carry risks of scarring; this usually arises when seeking care at an unsupervised clinic or purchasing an at home laser device not properly monitored by a doctor. Other risks can include hyper-pigmentation and blistering – these latter two being more serious if your hormone levels have become imbalanced due to PCOS.

Recovery

Laser hair removal is an efficient and safe method for getting rid of unwanted hair, making it an excellent option for people with sensitive skin. It’s essential that a qualified and experienced professional provides this treatment to achieve the best possible results and avoid complications. There are different kinds of lasers, each offering benefits and risks; cold lasers tend to be safer but could still cause damage if not used by trained technicians or used improperly.

Before beginning the procedure, your technician will apply a cooling device or use cool gel to protect the surface of your skin and then place a laser handpiece against it and deliver a pulse of light. Treatment could last anywhere from several minutes up to an hour depending on its size and location; you may feel an intermittent stinging sensation similar to when rubber bands snap against skin – an entirely normal sensation which some liken to feeling an elastic band snap against it!

Laser light penetrates the top layers of skin to target pigment in hair follicles and damage them, stopping their ability to produce new hair follicles from producing any more. As a result, your hair growth will gradually slow down or stop altogether – a painless and faster alternative than shaving and waxing! The procedure also does not involve waxing.

Laser hair removal can not only eliminate unwanted hair but can also reduce fine lines and wrinkles, scarring, and acne scars. Laser treatment is an excellent choice for people with sensitive skin as it does not contain the harsh chemicals found in other products.

Laser hair removal treatment typically requires six sessions at monthly intervals in order to achieve a 90% reduction of unwanted hair, plus visits to your dermatologist once or twice annually for touch-ups. If this treatment interests you, contact J SPA Medical Spa immediately and make an appointment with one of our knowledgeable dermatologists!

Precautions

Laser treatment may cause some adverse side effects, including skin color changes and temporary pain. It is essential to know this information prior to opting for laser hair removal; one way of minimizing risk is hiring a trained laser technician and following their pre and post treatment instructions from your dermatologist.

Laser treatments are generally safe for most individuals. The only risks associated with laser treatments include complications arising from improper technique or misusing of wavelength. Although complications are unlikely, they can often be avoided by taking appropriate precautions; such as not tanning in the weeks leading up to your procedure and refraining from using any darkening creams before your laser procedure; for instance shave your area beforehand to minimize risk.

Before beginning laser hair removal treatments in an area that will be treated, it is strongly advised that you avoid plucking, waxing and other methods of hair removal such as threading as these can disrupt hair follicles and reduce its effectiveness. Shaving will allow the laser treatment to effectively target only hairs rather than surrounding skin.

Laser hair removal treatments typically employ a cooling device to protect the skin and minimize discomfort, with some patients also being given topical anesthetic to relieve any associated pain or discomfort. Following treatment, it’s wise to apply a cool compress on any inflamed areas to reduce inflammation or swelling caused by treatment, and avoid rubbing or scratching these spots post-treatment as this could cause scarring and increase infection risks.

Although laser hair removal can be performed at home using an at-home device, for optimal results it is wise to visit a certified technician in this field. They will ensure the best possible experience without experiencing discomfort and side effects due to tailoring their laser’s settings to meet the unique requirements of both your skin and hair type.

Cost

Laser hair removal costs will depend on your treatment area and number of treatments required; however, it is generally cheaper than shaving and waxing and less painful and time consuming than other forms of hair removal methods. Treatment can begin any time during the year but ideally before beach season arrives so your desired look will be complete by then.

Treatment begins by having a technician apply protective gel or cold compress to your skin before holding a device over your body to deliver energy pulses to your hair follicles, creating an audible snapping noise similar to that of snapping rubber band as energy pulses reach them. Your specialist will then move their device onto another section of your body for this process to be repeated once more.

Laser energy absorbs the pigment in your hair, disabling its roots and rendering them incapable of producing new growth. Most patients require multiple sessions spaced about six weeks apart; results depend on factors like hair color and coarseness as well as natural hormone influences that cause hair growth.

Before your treatment begins, it is essential that your skin be as free of tanning as possible as this can make it more challenging for the laser beam to penetrate it and target hair follicles effectively. Furthermore, shaving the areas that will be treated will ensure it can penetrate more effectively into the skin surface.

Three main laser types used for hair removal are Alex (755nm), Diode (810nm) and Nd:YAG (1064nm). Modern laser systems also utilize one of two cooling methods to enhance patient comfort and safety; contact or non-contact cooling is generally more effective and efficient in maintaining skin safety. Contact cooling uses sapphire windows that are cooled via either water circulation or internal coolants – providing efficient skin protection at minimal expense.

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