Reviewed by Aloysius Fobi, MD, Medical Director, ALGM Beauty Bar | Last Updated: May 2026

How Does Laser Hair Removal Work?

Laser hair removal involves using a laser beam that targets the pigment in hair follicles. The concentrated light turns into heat, which destroys the follicles. Once a follicle is destroyed, it can no longer produce hair. Since hair grows in different stages, multiple sessions are typically needed for the best results.

Table of Content
  1. Quick Facts
  2. Is Laser Hair Removal at ALGM Right for You?
  3. Who Can Have Laser Hair Removal
  4. Who Should Avoid This Treatment
  5. Temporary Side Effects
  6. Your Laser Hair Removal Team
  7. How Many Sessions Do You Need
  8. How to Prepare for Your Appointment
  9. Aftercare
  10. Is It Worth the Investment
  11. What Does It Feel Like
  12. Frequently Asked Questions
  13. Schedule Your Appointment

Laser Hair Removal at ALGM Beauty Bar at a Glance

Location
7400 Van Nuys Blvd, Suite 112
Van Nuys, CA 91405
Phone
Call for a consultation
Hours
Mon-Fri 9 AM-8 PM
Sat 10 AM-7 PM, Sun 10 AM-6 PM
Patient Rating
5.0 stars
25 reviews on Google
Sessions Needed
6 to 8 sessions
Most patients reach optimal results in this range
Session Spacing
4 to 6 weeks apart
Aligns with the natural hair growth cycle
Session Length
5 minutes to 1 hour
Varies by treatment area (lip vs full legs)
Body Areas Treated
Face, underarms, arms, legs, bikini, back, full body
Quoted per area in your consultation
Downtime
None
Return to work or routine immediately
Providers
Licensed, laser-trained team
Protocols overseen by Lily Gazaryan; Medical Director Dr. Aloysius Fobi, MD, FACEP
Clinically reviewed by Dr. Aloysius N. Fobi, MD, FACEP, Medical Director, ALGM Beauty Bar. Board-certified Emergency Medicine, American Board of Emergency Medicine.

Is Laser Hair Removal at ALGM Right for You?

Five questions we get asked most before a first laser hair removal visit.

How many sessions will I actually need, and why so many?

Most patients need six to eight sessions, spaced four to six weeks apart. The reason is biological: hair grows in three stages, and the laser can only target follicles in the active growth stage. Only about 20 to 30 percent of your hair is in that stage at any one time. Each session catches a fresh batch. By session four or five, most patients are visibly thinner; by session seven or eight, most regrowth is fine, slow, or gone.

Is laser safe for my skin tone? I have heard mixed things.

Yes, when the right device and settings are used. Older laser systems struggled with darker skin tones because the laser could not tell the difference between hair pigment and skin pigment. The system we use at ALGM is designed to treat all skin types, including deeper tones, and our team is trained on how to adjust settings based on your skin. We do a patch test first if you have any concern about how your skin will react.

How painful is it, really?

Most patients describe it as a quick rubber-band snap. The sensation is brief, area by area, and the laser has a built-in cooling mechanism that protects the skin during each pulse. Tougher areas (upper lip, bikini line) feel sharper than others (legs, arms). If you are pain-sensitive, tell us, and we can apply a topical numbing cream beforehand or run the device at a slightly slower pace.

Is laser worth it if I only want to treat one area?

Often, yes, especially for areas with frequent ingrown hairs or daily upkeep. Small areas (upper lip, underarms, bikini line) finish faster because each session takes 5 to 15 minutes. We will tell you in the consult whether your hair color and skin tone are a good match for laser, since pale or very fine hair does not respond. If laser is not right for the area, we say so instead of selling you the package.

How is pricing structured per area or session?

Pricing is per area per session, with discounts when you book a package of six. Smaller areas like the upper lip cost less than full legs or back. We give you the exact per-area and per-package price in the consult. Most patients spend significantly less over six to eight sessions than they would on a decade of waxing or razors, but we let you see the math before you book. CareCredit financing is available if you want to spread payments out.

Who Can Have Laser Hair Removal?

Individuals with the following conditions may be suitable for laser hair removal at our clinic in Van Nuys, Los Angeles:

  • Hirsutism: This condition causes excessive hair growth in women, often in a male-pattern distribution.
  • Hypertrichosis: Characterized by excessive hair growth in sensitive areas or throughout the body, affecting both men and women.
  • Hormonal Imbalances: Such as elevated testosterone levels in women, leading to excessive hair growth.
  • Polycystic Ovary Syndrome (PCOS): A common cause of excessive hair growth in women.

Who Should Avoid This Treatment?

Laser hair removal may not be suitable if you are:

  • Pregnant: This treatment should be avoided during pregnancy.
  • Take Certain Medications: Some medications can affect treatment suitability. Contact our experts in laser hair removal for more information.
  • Have Skin Cancer: Individuals with skin cancer or a history of skin cancer should avoid this treatment.
  • Have Cold Sores, Genital Herpes, or Keloid Scars: This treatment is not recommended for those with these conditions.

What are the Temporary Side Effects of Laser Hair Removal?

When performed by experienced healthcare providers, laser hair removal is generally considered safe. Temporary minor side effects may occur such as:

  • Blisters in individuals with darker skin tones. This happens because the laser can cause burns in pigmented areas.
  • The skin around the treated area may become darker or lighter than the surrounding skin.
  • Mild to moderate discomfort during or after the treatment. The level of discomfort varies from person to person.

Your Laser Hair Removal Team

At ALGM Beauty Bar, laser hair removal is performed by our licensed, laser-trained team under the medical direction of Dr. Aloysius Fobi, MD. Our founder, Lily Gazaryan, is certified in advanced laser systems and oversees every treatment protocol. We treat all skin types at our Van Nuys location.

How Many Sessions Do You Need?

Most patients need 6 to 8 sessions for optimal results. Sessions are spaced 4 to 6 weeks apart to align with your natural hair growth cycle. Hair grows in three phases, anagen (active growth), catagen (transition), and telogen (resting). The laser can only target hair in the active growth phase, and only about 20 to 30 percent of your hair is in this phase at any given time. That is why multiple sessions are necessary to catch each follicle during its active window.

Typical treatment timeline:

  • Sessions 1 to 3: You will notice significant hair reduction and slower regrowth between appointments.
  • Sessions 4 to 6: Most of the treated area is visibly thinner and smoother. Some areas may already be hair-free.
  • Sessions 7 to 8: Fine-tuning. Targeting any remaining stubborn follicles that were in resting phases during earlier sessions.

How to Prepare for Your Appointment

Proper preparation helps you get the best results from each session. Follow these steps before every appointment.

  • 4 weeks before: Stop waxing, plucking, and threading. The laser needs the hair root present in the follicle to work. Shaving is fine because it leaves the root intact.
  • 2 weeks before: Avoid prolonged sun exposure and tanning beds. Tanned skin increases the risk of side effects. If you have been in the sun, let your provider know.
  • 24 to 48 hours before: Shave the treatment area. The laser targets the pigment in the follicle beneath the skin. Surface hair absorbs laser energy and can cause discomfort.
  • Day of: Come with clean skin. Skip heavy lotions, creams, deodorant, and makeup on the treatment area.

Aftercare

After your session, avoid sun exposure for at least one week. Apply sunscreen (SPF 30 or higher) to treated areas if they will be exposed. Avoid hot showers, saunas, and strenuous exercise for 24 hours. Mild redness and warmth at the treatment site are normal and typically fade within a few hours.

Is Laser Hair Removal Worth the Investment?

When you compare the long-term cost of laser hair removal to a lifetime of razors, shaving cream, waxing appointments, and ingrown hair treatments, laser is the more affordable option for most body areas. A typical waxing habit costs $50 to $100 per session every 4 to 6 weeks, that adds up to $600 to $1,200 per year, per body area. Over 10 years, that is $6,000 to $12,000 on waxing alone. A full course of laser hair removal at ALGM Beauty Bar is a fraction of that long-term cost, and the results are permanent for most patients.

What Does It Feel Like?

Most patients describe the sensation as a quick rubber-band snap against the skin. It is brief and manageable. Our laser system includes a built-in cooling mechanism that protects the skin and reduces discomfort during treatment. There is no downtime, you can return to work or your normal routine immediately after your appointment. Patients in Van Nuys, North Hollywood, Sherman Oaks, Glendale, and the San Fernando Valley trust ALGM Beauty Bar for comfortable, effective laser hair removal.

In addition to laser hair removal, ALGM Beauty Bar offers a range of skin rejuvenation treatments that can address texture, tone, and overall skin quality alongside your hair removal plan.

Frequently Asked Questions

The duration of the procedure varies based on the area being treated. If it’s a small area, like your upper lip, it may take about 5 to 10 minutes. For larger areas, like your legs or back, it can take up to an hour.

Most people need about 6 to 8 sessions to get the best results. But this can change depending on your hair type, the area being treated, and how your body reacts to the treatment.

The side effects are usually mild. They can include some redness, swelling, or slight irritation where the treatment happened. These side effects usually go away within a few hours to a few days.

Many people say it feels a little uncomfortable, but it is not too painful. Some areas might feel more sensitive than others. Service providers may use cooling devices or gels to help make it feel better.

Yes. Modern laser technology can safely treat a wide range of skin tones, from fair to dark. During your consultation, your provider will assess your skin type and hair color to determine the best approach for your specific needs.

Pricing varies based on the body area treated and whether you choose a single session or a multi-session package. We offer both options. Contact us at (747) 755-5333 for a personalized quote during your free consultation.

Yes, shaving between sessions is fine and encouraged. Shaving removes surface hair without disturbing the follicle root, which is what the laser targets. Do not wax, pluck, or thread between sessions as these methods remove the root and reduce the effectiveness of your next treatment.

Ready For Flawless Skin? Contact ALGM Beauty Bar Today!

Don’t let unwanted hair stop you from feeling good about yourself! At ALGM Beauty Bar, we provide effective laser hair removal treatment. Our services are safe and work well for everyone. Our friendly team is here to help you every step of the way. Call us now to book your free consultation. We can show you how to get the smooth, hair-free skin you’ve always wanted!

ALGM Beauty Bar

7400 VAN NUYS BLVD. SUITE 112
VAN NUYS, CA 91405

(747) 755-5333

This information is provided for educational purposes and is not a substitute for professional medical advice, diagnosis, or treatment. Please schedule a consultation with our team to discuss your individual needs.