Is Laser Hair Removal Worth It? Real Results After 6 Sessions in Middlesex County
by Rewind Bar Team. November 7, 2025
Spending hundreds of dollars yearly on razors, waxing appointments, and ingrown hair treatments gets old fast. If you're considering laser hair removal in 2025, you're probably wondering whether six sessions actually deliver results that justify the investment, especially when packages can range from a few hundred to several thousand dollars.
After completing six laser sessions, most clients experience50-70% permanent hair reduction, with remaining hair growing back noticeably finer and slower. This guide breaks down real results you can expect, cost comparisons to traditional hair removal methods, pain levels across different body areas, and how to choose a provider in New Jersey that delivers safe, effective treatments using FDA-cleared technology.
What Results Can You Realistically Expect After Six Laser Hair Removal Sessions?
After six sessions, most clients experience 50-70% hair reduction, though results vary by body area and individual factors like hair thickness, color, and hormonal influences. The remaining hair typically grows back finer, lighter, and slower than before treatment.
You'll notice dramatic improvements in areas like underarms and legs, where hair responds quickly to laser treatment. Facial areas and the bikini line often require 8-10 sessions due to hormonal influences, that keep follicles more active. While you won't achieve complete, permanent hair removal after just six treatments, the reduction is substantial enough that most clients find the investment worthwhile compared to ongoing waxing or shaving.
How Much Hair Reduction Happens in Underarms and Brazilian Areas?
Underarm treatments typically show excellent results after six sessions, with many clients experiencing 60-75% hair reduction. The remaining hair grows back much finer and softer, eliminating the coarse stubble that often appears after shaving. You'll also notice fewer ingrown hairs and less irritation, since you're shaving far less frequently, sometimes only once every few weeks instead of daily.
Brazilian laser hair removal shows similar improvements, though the bikini area may retain slightly more hair due to hormonal activity. Most clients see 50-65% reduction after six sessions, with the hair that remains being significantly thinner and less noticeable. Laser treatments provide long-term hair reduction rather than complete removal, which is why maintenance sessions become important.
What's the Timeline for Hair Shedding on Legs and Back?
Hair doesn't disappear immediately after each laser session. Instead, treated follicles shed gradually over 1-2 weeksfollowing your appointment. You might notice what looks like continued growth during this period, but it's actually dead hair working its way out of the follicle.
During the shedding phase, you can gently exfoliate to help the dead hairs release from the follicles. Resist the urge to pluck or wax during this time, as this can interfere with the natural shedding process.
After six treatments on the legs, most clients achieve 65-75% hair reduction, with patches of completely smooth skin interspersed with areas of fine regrowth. The regrowth that does occur comes in much slower, often taking 4-6 weeks to become noticeable compared to the weekly shaving previously required.
Will You Need Maintenance Touch-Ups After Your Initial Six Sessions?
Even after completing six sessions, you'll likely benefit from occasional maintenance treatments to address new hair growth. Hormonal changes, seasonal variations, and previously dormant follicles can all trigger new hair to appear months or even years after your initial treatment series. Most clients atRewind Bar Med Spa return for touch-ups once or twice per year to maintain their results.
What maintenance looks like:
- Frequency: Once or twice annually for most body areas
- Cost: Typically less expensive than initial package pricing
- Duration: Quick sessions targeting only small amounts of regrowth
Why Does Laser Hair Removal Require Multiple Sessions?
The reason laser hair removal requires multiple sessions comes down to the biology of hair growth cycles. Your hair follicles cycle through three distinct phases, and laser energy only effectively destroys follicles during one specific phase.
How Do Hair Growth Cycles Affect Treatment Success?
Hair follicles cycle through anagen (active growth), catagen (transition), and telogen (resting) phases. Laser energy only destroys follicles during the anagen phase, when the hair shaft is connected to the blood supply and contains the most melanin. At any given time, only 20-30% of your body hair is in the active growth phase, which is why a single treatment can't eliminate all unwanted hair.
The other 70-80% of follicles are either transitioning or resting, making them invisible to the laser. These follicles will eventually enter their growth phase, which is why you benefit from multiple treatments spaced 4-6 weeks apart to catch each follicle during its active window.
Which Body Areas Are Influenced by Hormones and Need Extra Treatments?
Certain body areas are heavily influenced by hormones, particularly androgens, which keep follicles cycling more actively. The face, bikini line, and underarms fall into this category, often requiring 8-10 sessions for optimal results rather than the standard 6-8 needed for legs or arms.
This doesn't mean the laser isn't working, it simply reflects the biological reality that hormones continually stimulate new follicle activity in these zones. For clients with hormonal imbalances, laser hair removal can still provide excellent results, but it's important to have realistic expectations.
How Painful Is Laser Hair Removal and Is It Safe for All Skin Tones?
Most clients describe the sensation as tolerable, similar to a rubber band snap against the skin, and far less painful than waxing. The pain level also tends to decrease with each subsequent treatment as hair becomes finer and less dense.
What Cooling and Numbing Options Are Available?
Modern laser systems include built-in cooling mechanisms that protect the skin's surface while the laser targets deeper follicles. Rewind Bar Med Spa uses advanced FDA-cleared laser technology with integrated cooling that makes treatments significantly more comfortable than older laser models.
For particularly sensitive areas or clients with lower pain tolerance, topical numbing cream can be applied 30-45 minutes before treatment.
Pain levels by body area:
- Underarms: Mild stinging sensation with quick treatment time
- Bikini: Moderate discomfort due to thinner skin and nerve density
- Legs: Minimal sensation on most areas
- Face: Varies by area, with upper lip being more sensitive than cheeks
Does Laser Hair Removal Work on Darker Skin Tones?
The Fitzpatrick scale classifies skin tones from I (very fair) to VI (very dark) and helps determine laser settings for safe, effective treatment. Historically, laser hair removal worked best on lighter skin tones with dark hair.
However, modern Nd:YAG and diode lasers can safely treat darker skin tones when operated by trained professionals using appropriate settings. Darker skin tones require longer wavelengths and adjusted energy levels to prevent hyperpigmentation or burns. At Rewind Bar Med Spa, experienced aestheticians customize treatment parameters based on your specific skin tone and hair color.
How Much Does Laser Hair Removal Cost Compared to Waxing and Other Options?
When evaluating whether laser hair removal is worth it, comparing the total investment to ongoing hair removal costs provides helpful perspective. While the upfront expense is higher than a single waxing appointment, the long-term savings become substantial.
What's the Typical Package Price in New Jersey?
According to industry data, the average cost for laser hair removal sessions in the United States ranges from $207 to $913 per sessionwith small areas like underarms and upper lip costing $150-$250 per session, bikini areas approximately $500 per session, and full legs around $700 per session.
| Treatment Area | Industry Average Per Session | Treatment Time |
|---|---|---|
Small (Underarms, Upper Lip) | $150–$250 | 5–15 minutes |
Medium (Brazilian, Full Face) | $350–$500 | 15–30 minutes |
Large (Full Legs, Full Back) | $600–$900 | 45–90 minutes |
Note: Prices shown are industry averages. Contact Rewind Bar Med Spa directly for accurate pricing.
Popular combination packages often offer better value than purchasing areas separately. Many medical spas incentivize package purchases with discounts of 15-25% compared to single-session pricing.
How Much Do You Spend on Waxing or Shaving Each Year?
Professional waxing for underarms costs approximately $20-30 per session, and bikini waxing ranges from $30-50 per appointment, while Brazilian waxing typically costs $50-85 per session. If you wax monthly, you're spending $600-$1,380 annually on these two zones. Over five years, that's $3,000-$6,900, and you're still dealing with hair regrowth, ingrown hairs, and scheduling regular appointments.
Don't forget the hidden costs of traditional hair removal: razors, shaving cream, ingrown hair treatments, moisturizers, and the time spent on hair removal each week. Even accounting for occasional laser maintenance sessions, most clients break even within 2-3 years and enjoy permanent reduction that continues saving money and time indefinitely.
What Preparation and Aftercare Maximize Your Laser Hair Removal Results?
Proper preparation and post-treatment care significantly impact your results and comfort level.
Why Should You Shave 24 Hours Before Your Appointment?
Shaving the treatment area 24 hours before your appointment is essential for effective laser treatment. The laser targets melanin in the hair follicle beneath the skin's surface, so having hair stubble, but not long visible hair, allows the energy to travel down the shaft to the root.
If hair is too long above the skin surface, the laser energy gets absorbed by the visible hair shaft instead of penetrating to the follicle. Waxing, plucking, or using depilatory creams removes the entire hair follicle, leaving nothing for the laser to target. Avoid these methods for 4-6 weeks before treatment.
How Does Sun Exposure Affect Treatment Safety?
Tanned skin contains elevated melanin levels that compete with the hair follicle for laser energy, increasing the risk of burns or pigmentation changes. Avoid sun exposure, tanning beds, and self-tanning products for at least 2 weeks before each session.
Pre-treatment timeline:
- 2 weeks before: Stop all tanning activities and self-tanner use
- 1 week before: Discontinue retinoids, glycolic acid, and other exfoliating products
- 24 hours before: Shave the treatment area and avoid applying lotions or deodorants
What Should You Do After Each Treatment Session?
After your session, treat the area gently as if you have a mild sunburn. Apply broad-spectrum SPF 30 or higher daily for at least 2 weeks following treatment. Avoid hot showers, saunas, intense exercise, and swimming pools for 24-48 hours after treatment.
How Does Rewind Bar Med Spa Compare to Other Laser Hair Removal Providers in New Jersey?
Choosing the right provider makes all the difference in your laser hair removal results, safety, and overall experience.
| Provider Type | Technology | Staff Credentials |
|---|---|---|
Rewind Bar Med Spa | FDA-cleared laser systems | Founded by Dr. Jonathan Martinez, MD; licensed aestheticians |
National Chains | Various FDA-cleared systems | Licensed medical professionals; varies by location |
Dermatology Practices | FDA-cleared laser systems | Board-certified dermatologists |
What Makes Rewind Bar Med Spa a Top Choice in South Plainfield?
Rewind Bar Med Spa, founded by Dr. Jonathan Martinez, MD, is located at 907 Oak Tree Ave Suite 11A, South Plainfield, NJ 07080. The practice uses FDA-cleared laser technology and employs licensed aestheticians who provide comprehensive consultations to create personalized treatment plans.
The facility offers transparent pricing information during consultations and specializes in laser hair removal alongside other aesthetic treatments including facials, microneedling, RF microneedling, Botox, and fillers.
Ready to experience the freedom of smooth, hair-free skin? Book your consultation today at Rewind Bar Med Spa to discuss your laser hair removal goals and receive a personalized treatment plan.
Frequently Asked Questions About Laser Hair Removal
What happens if I miss a scheduled laser hair removal session?
Will laser hair removal work on fine facial hair after six sessions?
Are there any long-term side effects of laser hair removal?
What laser technology does Rewind Bar Med Spa use?