7 Laser Hair Removal Myths — Debunked by a Licensed Aesthetician
From "it hurts too much" to "it only works on certain skin tones" — we are setting the record straight on the most common laser hair removal myths.
Laser hair removal is one of the most searched beauty treatments in Attleboro and across the South Shore — and yet it is also one of the most misunderstood. If you have been putting off booking because of something you heard, read, or assumed, this post is for you.
Here are the seven most common myths about laser hair removal, and the truth behind each one.
Myth 1: Laser Hair Removal Is Unbearably Painful
This is the number one reason people hesitate — and it is largely outdated. Modern diode laser technology has come a long way. Most clients describe the sensation as a quick snap, similar to a rubber band flick, followed by a mild warmth. Sensitive areas like the bikini line can feel more intense, but sessions are short and the discomfort is very manageable.
If you have a low pain threshold, let your aesthetician know. There are ways to prepare your skin beforehand to make the experience more comfortable.
Myth 2: It Only Works on Light Skin and Dark Hair
This was true of older laser technology, but not today. Advanced diode lasers can be calibrated to treat a wider range of skin tones and hair colors. That said, laser hair removal works best when there is contrast between the hair pigment and the skin — very light blonde, red, or white hair remains the most challenging to treat because the laser targets melanin in the hair follicle.
The best way to know if you are a good candidate is a consultation. We assess your skin and hair type before recommending a treatment plan.
Myth 3: One Session Is Enough
Hair grows in cycles — anagen (active growth), catagen (transition), and telogen (resting). Laser hair removal only targets follicles in the active growth phase. Since not all your hair is in that phase at the same time, multiple sessions are required to catch each follicle at the right moment.
Most clients need between 6 and 8 sessions spaced 4 to 6 weeks apart for optimal results. After that, occasional maintenance sessions keep things smooth long-term.
Myth 4: It Is Too Expensive
When you add up the lifetime cost of razors, shaving cream, waxing appointments, and the time spent on all of it — laser hair removal often comes out ahead. And with financing options like Cherry, you can spread the cost over time with low monthly payments.
At Celtic Spa, we offer competitive pricing and package options so you can get started without a large upfront investment.
Myth 5: The Results Are Not Permanent
Laser hair removal delivers long-lasting results, but "permanent" is a word the industry uses carefully. Most clients experience a significant and lasting reduction in hair growth — often 80 to 90 percent — after completing their sessions. Some hair may return over time, particularly with hormonal changes, but it is typically finer and lighter than before.
Maintenance sessions once or twice a year keep results looking their best.
Myth 6: It Is Not Safe
When performed by a trained, licensed aesthetician using professional-grade equipment, laser hair removal is very safe. At Celtic Spa, Kate has extensive training in laser treatments and follows strict protocols to protect your skin. We conduct a thorough consultation before every new client's first session.
DIY laser devices sold online are a different story — they are far less powerful and far less regulated. Professional treatment is always the safer choice.
Myth 7: It Takes Forever
A full leg treatment can take under an hour. Underarms take about 10 minutes. Bikini line is typically 15 to 20 minutes. Laser hair removal is one of the most time-efficient beauty treatments available — especially when you consider that each session replaces months of shaving or waxing.
Ready to find out if laser hair removal is right for you? Book a consultation at Celtic Spa in Attleboro, MA — or explore our Cherry financing options to get started today.
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Written by
Kate at Celtic Spa & Laser Services
Licensed aesthetician and laser specialist at Celtic Spa & Laser Services in Attleboro, MA. Shop Kate's skincare picks →