What Is Laser Hair Removal and How Does It Work?
Laser hair removal uses concentrated light energy to target the pigment in hair follicles. The laser heats the follicle, damaging it enough to slow or stop future growth. Because the laser targets melanin (the pigment in hair), it works best on darker hair against lighter skin—though newer technologies have expanded options for a wider range of skin tones.
You’ll need multiple sessions because hair grows in cycles. The laser only affects follicles in the active growth phase, so treatments are spaced 4–8 weeks apart depending on the area. Most clients at 18 Spa in Loveland see significant reduction after 6–8 sessions, with occasional touch-ups to maintain results.
This isn’t permanent hair removal—it’s permanent hair reduction. You’ll likely see 70–90% less hair in treated areas, and what does grow back tends to be finer and lighter.
Who Is a Good Candidate?
Laser hair removal works well for women and men who:
- Have unwanted hair on the face, underarms, bikini line, legs, back, chest, or other areas
- Want long-term reduction without daily shaving or monthly waxing
- Have realistic expectations about the number of sessions required
- Are not currently pregnant or nursing
- Have no active skin infections or recent sunburn in the treatment area
Skin tone and hair color matter. Traditional lasers work best on light to medium skin with dark hair. If you have darker skin or very light, gray, or red hair, ask during your consultation which laser platform will be safest and most effective for you.
You should avoid sun exposure and tanning for at least four weeks before treatment. Tanned skin increases the risk of burns and pigmentation changes.
What to Expect During Your Laser Hair Removal Session
Before Treatment
- Shave the area 24 hours before your appointment. The laser targets the hair follicle beneath the skin, not the hair above it.
- Arrive with clean, dry skin—no lotions, deodorants, or makeup on the treatment area.
- Avoid waxing, plucking, or threading for at least four weeks prior. These methods remove the hair root the laser needs to target.
During Treatment
Your provider will:
- Clean the treatment area
- Apply a cooling gel if needed
- Adjust the laser settings based on your skin tone, hair color, and treatment area
- Pass the laser handpiece over your skin in a grid pattern
You’ll feel a snapping or stinging sensation—most people compare it to a rubber band flicking the skin. Sensitive areas like the bikini line or upper lip may be more uncomfortable, but sessions are quick. Small areas take 10–15 minutes; larger areas like full legs may take 45–60 minutes.
After Treatment
The treated area may look pink or feel like mild sunburn for a few hours to two days. You can apply cool compresses and aloe vera gel. Most people return to normal activities immediately, though you should avoid hot showers, saunas, and intense exercise for 24 hours.
Laser Hair Removal in Loveland: What It Costs
Pricing varies by treatment area and the number of sessions in your package. Here are typical ranges:
- Small areas (upper lip, chin, underarms): $75–$150 per session
- Medium areas (bikini line, lower legs): $150–$300 per session
- Large areas (full legs, back, chest): $300–$600 per session
Package pricing usually offers better value. A six-session package for underarms, for example, might cost $400–$700 total instead of $450–$900 if purchased individually.
During your consultation, you’ll receive a personalized quote based on your hair type, skin tone, and goals. Licensed providers assess your needs and recommend a realistic treatment plan—no pressure, no surprises.
Aftercare and Maintenance
Immediate Aftercare (First 48 Hours)
- Avoid direct sun exposure; wear SPF 30+ if you’ll be outdoors
- Skip hot baths, saunas, steam rooms, and chlorinated pools
- Don’t scratch or pick at the treated area
- Use gentle, fragrance-free moisturizers
Ongoing Care Between Sessions
- Shave as needed—shaving does not interfere with results
- Do not wax, pluck, or thread between treatments
- Continue sun protection; tanned skin cannot be safely treated
- Exfoliate gently 3–4 days after treatment to help release treated hairs
Long-Term Maintenance
After completing your initial series, you may need touch-up sessions once or twice a year. Hormonal changes, medications, and aging can trigger new hair growth in some clients.
Why Choose Medically Supervised Laser Hair Removal
Laser hair removal is a medical procedure. When performed by trained, licensed professionals—registered nurses or under physician oversight—you benefit from:
- Proper skin assessment to choose the safest laser settings for your skin type
- Reduced risk of burns, scarring, or pigmentation issues
- Access to medical-grade equipment that delivers consistent, effective results
- Immediate response if any adverse reaction occurs
At a medical spa with RN-led care, you’re not just getting a cosmetic service—you’re receiving a treatment plan tailored to your anatomy and monitored for safety at every session.
Explore the full range of treatments available at our Laser Hair Removal page to see how we combine clinical expertise with a calming, spa-like experience.
Realistic Expectations and Potential Side Effects
What You Can Expect
- Gradual reduction over 6–8 sessions
- Finer, lighter regrowth in treated areas
- Smoother skin without ingrown hairs or razor bumps
- Long-lasting results with occasional maintenance
Possible Side Effects
- Redness and swelling (resolves within 1–2 days)
- Temporary pigment changes, especially in darker skin tones
- Rare: blistering, scarring, or infection if aftercare is not followed
Serious complications are uncommon when treatments are performed by qualified providers using appropriate settings.
Frequently Asked Questions
How long do laser hair removal results last?
Most clients experience permanent reduction of 70–90% of hair in treated areas. Results can last years, though hormonal shifts, medications, or aging may trigger some regrowth. Maintenance sessions once or twice a year help sustain smooth skin.
Does laser hair removal hurt?
You’ll feel a snapping or stinging sensation during treatment. Discomfort is brief and tolerable for most people. Sensitive areas may feel more intense, but sessions are quick. Topical numbing cream is available if needed.
Can I get laser hair removal in the summer?
Yes, but you must avoid sun exposure and tanning before and after each session. Tanned or sunburned skin increases the risk of burns and pigmentation changes. Plan to stay out of direct sun and wear SPF 30+ daily during your treatment series.
Ready to Say Goodbye to Razors and Waxing?
Laser hair removal offers a long-term solution for smoother skin and less daily maintenance. With the right provider, realistic expectations, and consistent sessions, you can achieve visible, lasting reduction in unwanted hair.
Our RN-led team in Northern Colorado is here to answer your questions, assess your skin and hair type, and design a treatment plan that fits your goals and schedule.
Book your consultation today and take the first step toward effortless, confident skin: Schedule Your Appointment
