Traditional hair removal can feel like a never-ending cycle. Shaving provides only temporary results and can lead to irritation, razor burn, and ingrown hairs, while waxing requires ongoing appointments and can be uncomfortable. For patients looking for a longer-lasting solution, ProWave LX™ laser hair removal offers an effective way to reduce unwanted hair on the face and body.
At Dr. Kaga’s practice, ProWave LX treatments are customized based on your skin, hair characteristics, and treatment area. By targeting hair during its active growth phase, ProWave LX can progressively reduce unwanted hair and help you maintain smoother skin with far less day-to-day maintenance.
How does ProWave LX™ hair removal work?
ProWave LX uses light-based energy to target pigment within the hair follicle. The energy is converted to heat, damaging the targeted follicle and reducing its ability to produce new hair while protecting the surrounding skin.
Because hair grows in cycles, only a portion of your follicles are actively growing at any given time. ProWave LX is most effective on hairs in this active growth phase, which is why a series of treatments is necessary for optimal reduction.

Why choose ProWave LX™?
ProWave LX is designed specifically for hair reduction and uses a customizable range of wavelengths to accommodate different treatment areas, hair characteristics, and appropriate skin types.
Benefits include:
- Long-lasting reduction of unwanted hair
- Fast treatment of both small and larger areas
- Customizable settings based on your skin and hair
- Integrated cooling for greater comfort
- Minimal downtime
- Treatment options for both women and men
- Reduced dependence on shaving and waxing
ProWave LX is most effective when the hair contains enough pigment for the light energy to target. White, gray, and very light hair generally do not respond well to light-based hair removal because they contain little or no melanin.
Our team will evaluate your skin tone, hair color, hair thickness, and treatment area to determine whether ProWave LX is the right technology for you.mfort menu will help to limit any discomfort as much as possible.
What areas can ProWave LX™ treat?
ProWave LX can reduce unwanted hair across many areas of the face and body, including:
- Face
- Upper lip and chin
- Legs
- Arms
- Underarms
- Back
- Chest
- Abdomen
- Bikini line
Treatment time depends on the size of the area. Smaller areas can be completed relatively quickly, while larger areas such as the legs, chest, or back require additional time.
Does ProWave LX™ hair removal hurt?
Most patients describe treatment as a brief snapping, warming, or stinging sensation as pulses of energy are delivered.
ProWave LX incorporates cooling technology to help protect the skin and make treatment more comfortable. No incisions are involved, and anesthesia is generally unnecessary. We can also discuss additional comfort options when appropriate.
How many ProWave LX™ treatments will I need?
Laser and light-based hair reduction isn’t a one-treatment process because individual hairs are at different stages of the growth cycle.
A series of treatments is typically recommended, with sessions spaced according to the treatment area and hair growth cycle. Your exact number of sessions depends on factors such as:
- Hair color and thickness
- Skin type
- Treatment area
- Hair density
- Hormonal factors
- Individual response to treatment
After completing an initial series, some patients may benefit from occasional maintenance treatments as new hair growth develops over time.
What results can I expect?
Hair reduction occurs progressively rather than immediately. Following treatment, some targeted hairs may appear to continue growing before shedding over the next several days or weeks.
As you complete your treatment series, you should notice progressively less hair growing in the treated area. Hair that does return may also appear finer or less noticeable.
ProWave LX is designed for long-term hair reduction, but it is important to understand that no laser or light-based treatment can guarantee that every treated follicle will permanently stop producing hair.
How should I prepare for ProWave LX™?
Before treatment, you’ll generally be asked to shave the area while avoiding waxing, tweezing, or other methods that remove the hair from the follicle. The follicle needs to remain present for the treatment to effectively target it.
You should also avoid tanning and excessive sun exposure before and after treatment. Tell your provider about medications, recent sun exposure, self-tanning products, or changes in your skin before your appointment.
What happens after treatment?
Temporary redness, warmth, or mild swelling around the hair follicles can occur after ProWave LX treatment and typically resolves relatively quickly. Most patients can return to their regular activities without significant downtime.
Avoid waxing or plucking between sessions, since removing the follicle can interfere with subsequent treatments. Sun protection is also important, particularly when treating areas regularly exposed to UV light.
ProWave LX™ vs. excel® HR hair removal
Dr. Kaga’s practice offers more than one technology for laser hair removal, including ProWave LX and excel® HR. Having multiple options allows our team to select treatment based on factors such as your skin tone, hair characteristics, treatment area, and individual goals rather than relying on a single device for every patient.
You don’t need to know which system you need before your appointment. Our team can evaluate your skin and hair and recommend the appropriate approach.
Schedule ProWave LX™ hair removal in Marlboro or East Brunswick
If you’re ready to spend less time shaving, waxing, and managing unwanted hair, ProWave LX™ may provide a longer-lasting solution. At Dr. Kaga’s practice, our team will create a personalized hair reduction plan based on your skin, hair, and the areas you’d like to treat.
Schedule your ProWave LX™ consultation in Marlboro or East Brunswick, New Jersey, by calling 848-8-DRKAGA (848-837-5242) or requesting an appointment online.