Last Updated on February 17, 2026 by Eve Dawes
Tria 4X at-home laser hair removal device: How it compares to IPL
When comparing laser hair removal to IPL, the biggest difference comes down to precision and results. True laser hair removal uses a single, focused wavelength that targets the hair follicle much more effectively. In contrast, IPL relies on broad-spectrum light that disperses energy, often leading to less consistent results due to its lack of precision. This is why laser hair removal is generally more effective than IPL, especially when it comes to long-term hair reduction, fewer sessions, and more predictable outcomes, whether treatments are done in a clinic or with an at-home device. That’s why the option you choose matters, and why I personally did all of my hair removal (armpits, bikini, and legs) using the best at-home laser hair removal device: the Tria 4X Hair Removal Laser.
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There wasn’t a true laser hair removal at home device until now
24 million people per year search for “laser hair removal” devices, but virtually all devices sold for at-home use are actually IPL (Intense Pulsed Light) devices and NOT true lasers. As mentioned before, the technology is fundamentally different. IPL hair removal does not provide the same clinical-grade, permanent results as laser hair removal. But creating an actual laser for at home use is not the easiest task. That’s why most devices you find on the market these days are IPL.
That’s until now, as TRIA 4X is the only laser hair removal device, for at home use. Strong, efficient, FDA approved, backed by clinical studies, and very easy to use. TRIA 4X is the only at-home device that uses real, clinical-grade laser technology. This gives you the permanent results you’re searching for. Unlike IPL devices, it delivers targeted laser energy that penetrates the follicle for genuine, lasting hair reduction. I know, having used it myself, just how convenient, safe and efficient it is to use.
Tria 4X laser hair removal versus IPL
Here are the key differences between laser hair removal vs IPL:
Best laser hair removal at home device: Tria 4X
Backed by clinical studies, the TRIA 4X performs incredibly well, with some amazing stats from first use:
- Up to 100% hair reduction in 8 treatments†
- Visible results in 2 treatments (up to 75% hair reduction)††
- *Tria 4X is up to 233% more power than IPL.** More power = more hair removed.
†Based on user self assessment scores during an independent clinical trial of 21 participants.
††Based on independent clinical trial of 52 participants, subjects selected own fluence (low, medium or high). Expert assessed hair counts 3 weeks after each treatment.
*Permanent results are defined as ‘a permanent reduction in hair regrowth’. i.e. a long-term stable reduction in hair counts following a full course of laser treatments. **Based on maximum outputs outlined in User Manuals. Tria 4X at 20 J/cm2, Braun Silk i-Expert Pro 7 at 6.5 J/cm2 and Philips Lumea 9000 Series at 6 J/cm2.
How effective is the Tria 4 x laser hair removal device
I’m four sessions in and I’m so impressed with the results. I was tempted to stop after my 3rd session as I only had four hairs left under one armpit and three on the other, but the recommendations sessions are eight so I’m going to see it all the way through for the best possible results. I’ll update my photos then.
Sorry, I didn’t take before photos of my armpits or bikini line, no one wants to see that! However, I only treated one leg to be able to show you my before and after results there. The things I do to show you results and test to see if something actually works or not! Now to treat the other leg as I’m not planning on shaving one leg for the rest of my life!
I will say, the first session is a bit time consuming as you’re figuring out the device and making sure you hit every area and it’s the most painful as you have the most hairs then. But it does get quicker, I got it down to 15 minutes to treat my armpits, bikini line, and lower right leg (about 900 pulses) and the pain gets so much less with each treatment as there’s less hairs to zap. By the 4th treatment I was able to use it at power level 4 out of 5 in most places. It’s also a lot less time consuming, and a lot less expensive than going to a clinic to have it done. And having seen my results, I can’t imagine it being any better or faster, considering how ‘bald’ I am now.
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