Shaving, waxing, and tweezing are the usual go-to methods for removing unwanted hair, but they can be time-consuming, painful, and only provide temporary results. If you’re looking for a long-lasting solution that leaves your skin smooth and hair-free, Laser Hair Removal is an advanced treatment designed to safely and effectively reduce unwanted hair. Dermatology Associates in Tigard and Lake Oswego can help you on your path to smoother skin.
How Does Laser Hair Removal Work?
Laser hair removal works by targeting the pigment (melanin) within the hair follicle. The laser emits a focused beam of light that is absorbed by the pigment, creating heat. This heat damages the follicle, which reduces its ability to grow new hair. Over time, repeated treatments lead to long-term hair reduction in the treated area.
At Dermatology Associates, we use the Spectrum Laser system for our hair removal treatments. What makes the Spectrum Laser effective is its precision – it selectively targets the hair follicle without harming the surrounding skin. Additionally, it’s equipped with a contact cooling system, which helps keep the skin comfortable and protected during the procedure. Patients often describe the sensation as a quick snap against the skin, far less painful than waxing.
“The Spectrum Laser is a reliable and versatile option for hair removal. It allows us to target the follicle precisely while keeping the skin safe and comfortable, which makes the treatment both effective and patient-friendly,” says Wendy Scott, RN, BSN.
How Many Laser Hair Removal Treatments Do I need?
Because hair grows in cycles, multiple treatments are required to achieve optimal results. Hair goes through three main phases:
- Anagen (active growth phase): The best stage for treatment, as the hair is connected to the follicle.
- Catagen (transitional phase): The follicle begins to shrink, making it less responsive to treatment.
- Telogen (resting phase): Hair is no longer attached to the follicle, so laser energy is less effective.
Since not all hairs are in the same growth phase at the same time, a series of sessions is necessary. Most patients need six to eight treatments, spaced about 4 to 6 weeks apart, to achieve significant and lasting results. After completing a full series, occasional touch-up sessions may be recommended to maintain smooth skin.
“Most patients see a dramatic reduction in hair growth after a full series of Spectrum sessions. It’s not just about smoother skin – it’s also about saving time and avoiding the irritation that comes with shaving or waxing,” explains Jami Anderson, RN, BSN.
Who Can Get Laser Hair Removal?
One of the most common questions is whether laser hair removal is safe for all skin types. The Spectrum Laser is designed to work on a variety of skin tones, making it a versatile option for many patients. However, the best results are typically seen in people with darker, coarser hair since the laser energy targets melanin.
For individuals with lighter hair colors, such as blonde, gray, or red, the treatment may be less effective because there’s less pigment for the laser to target. While treatments are highly effective, results may differ for each individual, making it important to distinguish between hair reduction and complete removal. During your consultation, your Dermatology Provider will evaluate your skin tone, hair type, and treatment goals to determine if laser hair removal is the right choice for you.
What Are The Benefits of Laser Hair Removal?
There are several reasons why patients choose laser hair removal over traditional methods like shaving or waxing:
- Long-Lasting Results: Unlike shaving, which needs to be repeated every few days, or waxing, which only lasts a few weeks, laser hair removal provides lasting reduction after a series of treatments.
- Smoother Skin: The treatment helps prevent common problems like razor burn, ingrown hairs, and stubble.
- Precision: The Spectrum Laser can safely and effectively target large areas like the legs and back or smaller, delicate areas like the upper lip and bikini line.
- Convenience: Once your series is complete, you’ll spend far less time worrying about hair removal in your daily routine.
- Comfortable Experience: With built-in cooling, treatments are more tolerable than waxing or epilation.
What Can I Expect During and After Laser Hair Removal Treatments?
A typical Laser Hair Removal session begins with cleansing the treatment area. Your Dermatology Provider will then move the Spectrum handpiece over the skin, delivering pulses of laser light. Small areas like the upper lip can take just a few minutes, while larger areas like the legs may take up to an hour.
After treatment, you may notice some mild redness or swelling, similar to a light sunburn, but this usually subsides within a few hours. You’ll need to avoid direct sun exposure and use sunscreen with an SPF of 30 or more to protect the treated area, as your skin will be more sensitive.
The Bottom Line
Spectrum Laser Hair Removal is a safe, effective, and long-lasting solution for reducing unwanted hair. With its precision, comfort, and proven results, it’s an excellent choice for anyone ready to ditch the razor and waxing appointments for good. After completing your treatment series, you’ll enjoy smoother skin and a boost in confidence that lasts.
October Promotion!
*Buy a Package of Five Laser Hair Removal Treatments – Get One Complimentary Treatment
To take advantage of this October Special, schedule an appointment with one of our highly experienced Dermatology Providers. Consultations are required to ensure that specific procedures are proper for you before treatment.
ABOUT DERMATOLOGY ASSOCIATES IN TIGARD AND LAKE OSWEGO
Dermatology Associates is dedicated to keeping your skin healthy and beautiful. Our team, which includes a Fellowship-Trained Mohs Surgeon, Board Certified Dermatologists, Physician Assistants, and Nurse Practitioners, combines expertise with personalized care, offering a comprehensive offering of Dermatology services including Medical Dermatology, Mohs Surgery, and Cosmetic Dermatology. Serving the Portland Metro area since 1986, our Tigard and Lake Oswego locations bring best-in-class Dermatology care close to home.

