Laser Hair Removal (LHR) in St. Louis, MO
What Is Laser Hair Removal
Laser hair removal uses a laser device that emits a specific wavelength of light. This light is absorbed by the melanin (pigment) in the hair. The absorbed light is converted to heat, damaging the hair follicle and inhibiting or delaying future hair growth. Multiple sessions are typically required to achieve long-term results, as hair grows in cycles.
Where It Can Be Done
Laser hair removal can be performed on nearly any part of the body, including:
- Face: Upper lip, chin, sideburns
- Body: Underarms, legs, arms, chest, back, abdomen
- Bikini Area: Standard bikini line or Brazilian
- Neck: Front and back for men and women
Who Is a Good Candidate?
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Skin and Hair Type:
Traditionally, individuals with light skin and dark, coarse hair are ideal candidates since the laser targets melanin in the hair. Advances in technology now make it possible for individuals with darker skin tones to benefit as well. - Healthy Individuals: Those without skin conditions like active infections or certain medical conditions.
- Commitment to Treatments: Laser hair removal requires multiple sessions (typically 6-8 treatments spaced 4-6 weeks apart) for best results.
What to Expect
- Treatment Sensation: Many describe the sensation as a "snap" similar to a rubber band against the skin. Cooling devices or numbing creams can make it more comfortable.
- Hair Shedding: Treated hairs will fall out over the following 1-3 weeks.
Preparation and Aftercare
Before Treatment:
- Avoid plucking, waxing, or electrolysis for at least 4-6 weeks, as these methods remove the hair follicle.
- Shave the area 24 hours before your session (hair should be short but visible to the laser).
- Avoid sun exposure and tanning beds for 2 weeks before treatment to reduce the risk of burns or pigmentation changes.
Aftercare:
- Expect mild redness and swelling similar to a sunburn for a day or two.
- Avoid direct sunlight and wear sunscreen (SPF 30+).
- Avoid hot showers, saunas, or vigorous exercise for 24-48 hours post-treatment.
- Do not wax or pluck hair between treatments; shaving is fine if needed.
Laser Hair Removal is a safe effective way to remove unwanted hair growth on many areas of the body. Consult our estheticians and injectors to see if you are a good candidate for laser hair removal.
Benefits of Laser Hair Removal
Long-Lasting Results: After a full course of treatment, many people experience permanent hair reduction. Some maintenance sessions may be needed.
Precision: The laser targets hair follicles without damaging the surrounding skin.
Speed: Each pulse of the laser takes a fraction of a second and can treat multiple hairs simultaneously. Small areas (like the upper lip) can be treated in under a minute, while larger areas (like the legs) may take about an hour.
Reduction of Ingrown Hairs: Laser treatment helps eliminate ingrown hairs, which are common with shaving and waxing.
Smooth, Hair-Free Skin: No more stubble, irritation, or razor bumps.
Laser Hair Removal
Frequently Asked Questions
Is Laser Hair Removal Permanent?
Laser hair removal provides long-term hair reduction, but it may not be 100% permanent. Some hair can regrow over time due to hormonal changes or other factors. However, most people see a significant reduction (70-90%), and maintenance treatments can address regrowth.
How Many Sessions Are Needed For Laser Hair Removal?
Most individuals require 6-8 sessions spaced about 4-6 weeks apart for optimal results. The number of sessions depends on:
- Hair thickness and color
- Skin type
- Area being treated
- Hormonal influences
Does Laser Hair Removal Hurt?
The procedure feels like a mild snapping sensation, similar to a rubber band against the skin. Modern devices often have cooling mechanisms to minimize discomfort. Some areas (like the bikini or upper lip) may be more sensitive, while larger areas (like legs) may feel more tolerable.
Who Should Avoid Laser Hair Removal?
Laser hair removal may not be suitable for individuals who:
- Are pregnant or breastfeeding
- Have active skin infections, rashes, or open wounds in the treatment area
- Use photosensitizing medications (e.g., certain antibiotics or retinoids)
- Have a history of keloid scarring or severe skin conditions
Why Are Multiple Sessions Required?
Hair grows in 3 cycles:
- Anagen (active growth phase)
- Catagen (transitional phase)
- Telogen (resting phase)
Lasers only target hair in the anagen phase. Since not all hairs are in this phase at the same time, multiple treatments are necessary to catch hair at the right stage
How Should I Prepare For Laser Hair Removal?
Shave the area 24 hours before treatment.
Avoid waxing, plucking, or electrolysis for 4-6 weeks before treatment.
Avoid sun exposure, tanning beds, and self-tanners for at least 2 weeks.
Avoid using creams or products with active ingredients (like retinoids) on the treatment area.
What Should I Do After Laser Hair Removal?
Apply a soothing gel like aloe vera to reduce redness.
Avoid sun exposure and apply sunscreen (SPF 30+) for 2 weeks.
Avoid hot showers, saunas, or strenuous exercise for 24-48 hours.
Do not wax or pluck between treatments (you can shave if needed).
Are There Any Side Effects?
Common temporary side effects include:
- Redness and swelling (similar to a mild sunburn)
- Skin sensitivity
- Rare: Blistering, scarring, or pigmentation changes
Will I See Results After One Session?
While you may notice a reduction in hair growth after the first session, multiple sessions are necessary for significant, long-term results.
Can I Shave Between Sessions?
Yes, shaving is recommended between sessions since the hair root remains intact. Avoid waxing or plucking, as they remove the hair follicle the laser needs to target.