Laser Hair Removal Questions Answered

Published in The Renew Clinical Journal™

A publication of Renew Laser & Aesthetics

Considering Laser Hair Removal?

Choosing laser hair removal is about more than removing unwanted hair—it's about selecting the right technology, an experienced provider, and a treatment plan designed specifically for your skin and hair.

At Renew Laser & Aesthetics, every treatment is performed exclusively by Ashley Serveta in a private, appointment-only clinical setting using the Candela GentleLase Alexandrite laser—one of the most trusted laser platforms available for permanent hair reduction in fair to medium skin tones.

If you're researching laser hair removal in Palm Beach Gardens, this guide answers the questions patients ask most often before scheduling their consultation.

Does Laser Hair Removal Hurt?

Most patients are pleasantly surprised by how comfortable treatment is.

The Candela GentleLase features an integrated Dynamic Cooling Device (DCD®) that delivers a burst of cryogen milliseconds before each laser pulse. This cooling spray helps protect the skin while significantly improving comfort during treatment.

Many patients describe the sensation as similar to a quick snap from a rubber band followed immediately by cooling.

Treatment comfort varies depending on:

• Treatment area

• Hair thickness

• Hair density

• Individual sensitivity

Fortunately, treatments become progressively more comfortable as hair becomes finer and less dense.

Is Laser Hair Removal Safe?

Yes—when performed by an experienced provider using appropriate settings.

Safety depends on much more than the laser itself.

Successful treatment requires careful consideration of:

• Skin tone

• Hair color

• Hair diameter

• Medical history

• Medications

• Recent sun exposure

• Hormonal influences

Each consultation includes a thorough assessment to determine whether laser hair removal is appropriate and to develop a personalized treatment plan.

How Many Laser Hair Removal Treatments Will I Need?

Hair grows in cycles.

Because the laser is only effective on actively growing hairs, multiple sessions are necessary.

Individual results vary, but for bulk reduction, many patients require approximately:

• Face: 8–12 treatments

• Underarms: 6–10 treatments

• Bikini/Brazilian: 6–10 treatments

• Legs: 8–12 treatments

Patients with hormonal conditions such as PCOS may require maintenance treatments to manage future hair growth.

How Far Apart Should Treatments Be?

Treatment intervals depend on the body following a 28-day hair growth cycle. Each hair follicle has its own growth cycle, so treatments will target hair in its "active growth" phase.

At Renew Laser & Aesthetics in Palm Beach Gardens, FL, personalized treatment plans are tailored to your specific needs.

How Should I Prepare for Laser Hair Removal?

Before your appointment:

✔ Shave the treatment area 12–24 hours beforehand.

✔ Avoid tanning and excessive sun exposure.

✔ Do not wax, tweeze, thread, or use depilatory creams for several weeks before treatment.

✔ Arrive with clean skin free of lotions, oils, deodorants, or makeup on the treatment area.

These steps help maximize both safety and treatment effectiveness.

Can Laser Hair Removal Treat Ingrown Hairs?

Absolutely.

One of the most significant benefits of laser hair removal is reducing chronic ingrown hairs.

By decreasing hair density and slowing future growth, laser treatments often improve:

• Razor bumps

• Folliculitis

• Ingrown hairs

• Shaving irritation

• Post-inflammatory discoloration caused by recurrent ingrown hairs

Many patients seek treatment for improved skin health as much as for hair reduction.

Is Laser Hair Removal Permanent?

Laser hair removal provides long-term permanent hair reduction.

Many treated follicles stop producing hair entirely, while others may produce finer, lighter hairs over time.

Hormonal changes, aging, pregnancy, or medical conditions may stimulate previously dormant follicles, which is why occasional maintenance treatments are sometimes recommended.

Why Is the Candela GentleLase Considered One of the Best Lasers?

Not all lasers perform the same.

The Candela GentleLase Alexandrite laser has earned a reputation worldwide for its precision, speed, and effectiveness in appropriately selected patients.

Benefits include:

• Excellent targeting of dark hair

• Large treatment spot sizes

• Fast treatment times

• Integrated Dynamic Cooling Device for comfort

• Proven long-term results

Its ability to selectively target melanin within the hair follicle makes it particularly effective for individuals with fair to medium skin tones.

Who Is a Good Candidate?

Laser hair removal works best on patients with:

• Dark brown or black hair

• Fair to medium skin tones

• Realistic expectations

• Commitment to completing a treatment series

Patients with blonde, gray, white, or red hair are generally better candidates for electrolysis, which permanently removes all hair colors.

Why Choose Renew Laser & Aesthetics?

Unlike larger practices where treatments may be delegated among multiple providers, every laser hair removal treatment at Renew Laser & Aesthetics is performed exclusively by Ashley Serveta.

Patients appreciate:

• Over 20 years of clinical experience

• Personalized treatment plans

• One-on-one care

• Private, appointment-only setting

• Conservative, safety-first approach

• Precision treatments tailored to each individual

Every recommendation is based on achieving meaningful, long-term results—not selling unnecessary packages or memberships.

Schedule Your Consultation

Whether your goal is smoother skin, fewer ingrown hairs, or long-term reduction of unwanted hair, treatment begins with a professional consultation.

Each consultation includes a personalized assessment, discussion of your goals, and recommendations tailored specifically to your skin, hair, and medical history.

Experience the difference that individualized clinical care can make.