FAQ - Laser Hair Removal, Electrolysis, Skincare Queens NYC

What is Laser Hair removal?

Laser hair removal is a highly effective procedure that uses pulses of laser light to destroy hair follicles, preventing future hair growth. It became commercially available in the mid-1990s, following years of research and experimental treatments. The method is widely used in both clinics and at home with devices designed for personal use. Laser hair removal has gained popularity due to its ability to provide long-term hair reduction with minimal discomfort.

How Does Laser Hair Removal Work?

Laser hair removal is based on the principle of selective photothermolysis (SPTL), which means the laser light targets the pigment (melanin) in the hair follicle without damaging the surrounding skin. The heat generated from the laser damages the hair follicle, inhibiting its ability to regrow. The laser works best on individuals with light skin and dark hair, but newer technologies like the Nd laser can effectively treat dark hair on darker skin tones.

What Are the Benefits of Laser Hair Removal?

Long-term Hair Reduction: Unlike shaving or waxing, laser hair removal provides long-lasting results. Many patients experience significant hair reduction after a series of treatments. Precision: Lasers can selectively target dark, coarse hair while leaving surrounding skin undamaged. Speed: Each pulse of the laser takes a fraction of a second and can treat multiple hairs simultaneously. Small areas, such as the upper lip, can be treated in minutes. Minimal Side Effects: With a trained technician, side effects are minimal and temporary, such as mild redness or swelling.

How Many Sessions Are Needed for Laser Hair Removal?

Laser hair removal typically requires 6-8 sessions, depending on factors such as hair color, hair thickness, and the treatment area. Maintenance treatments may be needed periodically to maintain results. While it significantly reduces hair regrowth, some patients may experience regrowth over time, especially in areas prone to hormonal changes.

Is Laser Hair Removal Permanent?

Laser hair removal is FDA-approved for "permanent hair reduction." This means it reduces the total number of hairs regrowing in treated areas but may not eliminate hair completely. Some patients experience regrowth, especially several years after treatment, but the new hair is often finer and lighter.

IPL vs. Laser Hair Removal

Although IPL (Intense Pulsed Light) is often marketed as laser hair removal, it uses a different light source. IPL uses full-spectrum light, while lasers use focused, single-wavelength light. Both methods are effective, but lasers tend to offer more precision and are better suited for darker hair. According to studies, lasers like the alexandrite lasers offer slightly better results and fewer side effects than IPL systems.

What is Electrolysis?

Electrolysis is a permanent hair removal method that has been in use for over 135 years. Unlike laser hair removal, electrolysis targets the hair follicle directly with an electrical current, making it effective for all hair colors and skin types. With multiple treatments and proper technique, electrolysis can remove 100% of the hair in a treated area. However, it is slower and more tedious than laser hair removal. Hormonal factors, such as those affecting the chin and neck in women, may cause new hair to grow even after treatment.

A study at the ASVAK Laser Center in Ankara, Turkey, compared alexandrite laser hair removal to electrolysis and found that laser hair removal was 60 times faster, less painful, and more reliable. The study focused on galvanic electrolysis, which is slower compared to other electrolysis methods like thermolysis or a blend of the two.

How does electrolysis work?

Electrolysis operates by delivering electricity to hair follicles via a metal probe, causing localized damage that disrupts hair growth. This can be achieved through three main methods:

Galvanic Method: Utilizes the body as an electrolytic cell to produce caustic sodium hydroxide, which destroys hair matrix cells. This method, first documented in 1875, is effective and widely used.

Thermolysis: Also known as radio frequency (RF) or diathermy, thermolysis uses high-frequency energy to heat hair matrix cells, causing electrocoagulation and effectively destroying the follicle. This method was developed in the 1920s.

Blend Method: This technique combines both galvanic and thermolysis methods, leveraging the advantages of each for more effective hair removal. It was developed by Arthur Hinkel in 1948.

Which electrology method is best?

No single method is universally better; the effectiveness of each depends on several factors, including the skill of the electrologist, the hair type being treated, the condition of the skin, and the client's pain threshold. All three methods, when performed correctly, can effectively damage the hair matrix cells, rendering the follicles incapable of regrowth.

Is electrolysis safe?

Electrolysis is generally safe when performed by a trained and certified electrologist. However, potential side effects may include redness, swelling, or minor discomfort at the treatment site. It's crucial to follow post-care instructions provided by your electrologist to minimize any adverse reactions.

How long does electrolysis take?

The duration of electrolysis treatments varies depending on the area being treated and the amount of hair. Each session typically lasts between 15 minutes to an hour, and multiple sessions may be required for optimal results.

What is Collagen Induction Therapy (CIT)?

Collagen Induction Therapy (CIT), commonly known as microneedling, dermarolling, or skin needling, is a cosmetic procedure that involves the repeated puncturing of the skin with tiny, sterile needles. This technique promotes the skin's natural healing process, resulting in improved texture, reduced scarring, and overall rejuvenation. It is important to differentiate CIT from other uses of microneedling devices, such as transdermal drug delivery or vaccination.

How does microneedling work?

During a microneedling session, the skin is punctured with micro-injuries, stimulating the production of collagen and elastin. This process helps address various skin issues, including:

Acne scars Stretch marks Fine lines and wrinkles Enlarged pores Overall skin texture and tone

Who is a good candidate for microneedling?

Microneedling is suitable for most skin types and can benefit a variety of individuals, including those dealing with acne scars, wrinkles, fine lines, uneven skin texture, and enlarged pores. However, it may not be recommended for people with active skin infections, certain autoimmune diseases, or those taking specific medications. A consultation with a qualified professional will help determine if microneedling is right for you.

What should I expect during a microneedling session?

During a CIT session, a trained practitioner will cleanse your skin and apply a topical numbing cream to minimize discomfort. The microneedling device will then be used to create micro-injuries in the skin. The procedure typically lasts between 30 to 60 minutes, depending on the treatment area. Afterward, a soothing serum may be applied to enhance results.

How many microneedling sessions are needed for optimal results?

The number of sessions required varies based on individual skin concerns and desired outcomes. Generally, a series of 3 to 6 treatments, spaced about 4 to 6 weeks apart, is recommended for optimal results. Maintenance treatments may also be suggested to sustain improvements.

Is microneedling painful?

While pain tolerance varies from person to person, most clients report only mild discomfort during the procedure due to the application of a numbing cream beforehand. The sensation can be described as a slight prickling or tingling feeling rather than pain.

What are the potential side effects of microneedling?

Side effects of CIT are typically mild and may include redness, swelling, bruising, or a feeling of tightness in the treated area. These effects usually subside within a few days. In rare cases, more severe side effects such as infection or scarring can occur, particularly if the procedure is not performed by a qualified professional.

How can I prepare for a microneedling session?

To ensure the best possible results, consider the following pre-treatment tips:

Avoid blood thinners, such as aspirin or alcohol, for at least 24 hours before the procedure. Stay out of the sun and avoid tanning beds for a week prior to treatment. Consult with your practitioner about any medications or skin products you are using, particularly retinoids or other exfoliating agents.

What post-care should I follow after microneedling?

After a microneedling session, follow these guidelines for optimal healing:

Avoid direct sunlight and use sunscreen to protect your skin. Do not use harsh skincare products, such as retinoids or exfoliants, for at least one week. Keep the treated area clean and moisturized as recommended by your practitioner. Avoid strenuous exercise and sweating for 24 to 48 hours post-treatment.

What is microdermabrasion?

Microdermabrasion is a non-invasive cosmetic procedure that gently exfoliates the skin by removing the outermost layer of dead skin cells from the epidermis. This procedure uses a combination of an exfoliating medium, such as crystals or diamond flakes, and a suction mechanism to enhance the effectiveness of the treatment.

How does microdermabrasion work?

During microdermabrasion, a trained skincare professional uses a specialized machine to deliver high-pressure streams of inert crystals or a diamond-tipped wand to the skin's surface. The suction lifts the skin as the exfoliation occurs, effectively removing dead skin cells and promoting a smoother, brighter complexion.

What are the benefits of microdermabrasion?

Microdermabrasion helps improve the appearance of fine lines, wrinkles, acne scars, and superficial hyperpigmentation. Additionally, this treatment enhances the penetration of skincare products, making them more effective. Many patients also report a rejuvenated, youthful glow after their sessions.

How long does a microdermabrasion session take?

A typical microdermabrasion session lasts between 30 to 60 minutes, depending on the area being treated. Most people can return to their daily activities immediately after the procedure, with minimal recovery time required.

How many microdermabrasion treatments are needed for optimal results?

For the best results, a series of microdermabrasion treatments is often recommended. Treatments are typically spaced two to four weeks apart, as human skin regenerates approximately every 30 days. Consistent sessions can yield significant improvements in skin texture and tone.

Can I wear makeup after microdermabrasion?

Yes, makeup can usually be applied within a few hours after a microdermabrasion session. However, it’s advisable to avoid irritating products such as glycolic acids or retinoids immediately following treatment to allow your skin to recover.

What should I do after microdermabrasion?

After microdermabrasion, it is essential to protect your skin from sun exposure by using sunscreen and avoiding direct sunlight. Your skin may be more sensitive, so it's best to refrain from using harsh skincare products for a few days.

What is a chemical peel?

A chemical peel is a skin treatment designed to improve and smooth the texture of the skin, primarily on the face, but it can also be performed on other areas of the body. This procedure involves applying a chemical solution that induces a controlled injury to the outermost layers of skin, resulting in peeling. This process leads to smoother skin and can effectively reduce fine lines, acne scars, and hyperpigmentation. It's important to note that medium-depth peels must be performed by qualified medical professionals or licensed esthetician in certain states).

What are the different types of chemical peels?

Alpha-Hydroxy Acid (AHA) Peels AHAs, such as glycolic and lactic acids, are mild chemical peels that help treat fine wrinkles, dryness, uneven pigmentation, and acne. They are often included in skincare products for daily use to improve skin texture. AHA peels may cause mild stinging, redness, and dryness.

Beta-Hydroxy Acid (BHA) Peels Salicylic acid, a BHA, is especially effective for treating acne due to its antibacterial and anti-inflammatory properties. BHA peels are oil-soluble, making them more effective than AHAs for acne treatment by penetrating deeper into the pores to remove dead skin cells.

Retinoic Acid Peels This deeper peel is used for treating scars, wrinkles, and pigmentation issues. Retinoic acid peels are usually performed alongside a Jessner peel to enhance penetration. Patients can expect significant peeling around the third day post-treatment, and multiple sessions may be needed for dramatic results.

TCA (Trichloroacetic Acid) Peels TCA peels are medium-depth peels effective for deeper wrinkles, severe sun damage, and acne scars. They are performed in a clinical setting and may cause a burning sensation during the procedure. Light anesthesia is sometimes used to ensure patient comfort.

Jessner Peels A Jessner peel is a combination of several acids (lactic acid, salicylic acid, and resorcinol) designed to exfoliate and brighten the skin. It is often used in conjunction with TCA peels for enhanced effects on skin rejuvenation and pigmentation issues. Jessner peels can cause redness and peeling for several days.

What are the pre-care instructions for chemical peels?

To ensure the best results and minimize potential side effects from a chemical peel, follow these pre-care guidelines:

Consultation: Schedule a consultation with a qualified provider to discuss your skin concerns, goals, and medical history.

Avoid Certain Medications: Discontinue the use of retinoids, alpha hydroxy acids, and other exfoliating agents at least one week before the procedure.

Sun Protection: Avoid sun exposure, tanning beds, and sunless tanning products for at least two weeks prior to your peel. Use a broad-spectrum sunscreen with at least SPF 30 daily.

Hydration: Keep your skin well-hydrated in the days leading up to the peel. Use a gentle, hydrating moisturizer to prepare your skin.

Avoid Blood Thinners: If you are taking medications that thin the blood (like aspirin or certain supplements), consult your provider about stopping them before your treatment.

What are the post-care instructions for chemical peels?

Proper aftercare is essential for optimal healing and results after a chemical peel:

Gentle Cleansing: Use a gentle cleanser for the first few days after your peel. Avoid scrubs, exfoliating products, and harsh cleansers.

Moisturization: Apply a hydrating moisturizer frequently to help soothe the skin and prevent excessive dryness.

Sun Protection: Protect your skin from sun exposure by using a broad-spectrum sunscreen with at least SPF 30 daily. Avoid sun exposure until the skin has fully healed.

Avoid Picking or Peeling: Do not pick at the peeling skin or scabs, as this can lead to scarring and pigmentation issues.

Limit Exercise: Avoid strenuous exercise and activities that cause excessive sweating for at least 48 hours post-peel.

Follow-Up Care: Attend any follow-up appointments with your provider to monitor healing and assess results.

How many treatments are needed for chemical peels?

The number of chemical peel treatments needed varies based on individual skin types, concerns, and the depth of the peel:

Light Peels (AHA/BHA): May require a series of 6-8 treatments, spaced 4-6 weeks apart, for optimal results. Medium - Deep Peels (TCA, Jessner): Typically, 3-6 treatments are sufficient, with sessions spaced 6-8 weeks apart.