I tested this at-home laser for 8 sessions: 100% less hair and results that last for years
The issue of body hair comes up every season with the same regularity: hair removal takes time and money, and it’s a never-ending cycle. However, a at-home laser solution is now attracting attention for its promise of long-lasting results, and its name is coming up more and more in beauty routines in 2026.
An investment that pays for itself over time
At €599.99, the Tria 4X is a significant investment. However, when you consider the cumulative cost of traditional methods—waxing, razors, salon visits —the device quickly pays for itself. What’s more, it requires no replacement supplies, which significantly reduces costs over the long term.
With no cartridges and a long service life, it offers true freedom in managing unwanted hair. Because that’s really what it’s all about: breaking free from the repetitive cycle of traditional hair removal, which is as hard on your wallet as it is on your skin.
As a result, the Tria 4X ranks among the most advanced solutions on the at-home laser hair removal market. Its cost-effectiveness clearly sets it apart from the usual alternatives.
What the protocol says about the results
Studies provide specific figures. There is up to a 75% reduction in hair after just two sessions, and up to 100% after eight sessions if the protocol is followed correctly. This protocol consists of six sessions spaced 15 days apart, followed by a few maintenance sessions.
Second, the results are long-lasting. Many women maintain smooth skin for several years. It is therefore over the long term that laser hair removal truly proves its worth.
- Full-length and half-length
- Arm
- Underarms
- Bikini line
- Face Down
However, the device is not suitable for very dark skin or for blond, red, or gray hair. A built-in sensor checks skin compatibility before each use.
Technology similar to that used by dermatologists
What sets the Tria 4X apart from most consumer devices is its laser technology. It is similar to the technology used by dermatologists, and the device is approved for personal use. It targets the hair deep within the skin to permanently weaken the follicle, whereas waxing or shaving only works on the surface.
This technological approach is therefore a strong selling point. This is because other hair removal methods do not address the root of the problem: they remove the visible hair, but the follicle remains intact and active.
As a result, the Tria 4X follows a different approach. It’s no longer about managing hair on a week-by-week basis, but about structurally reducing hair regrowth.
Who does this system really work for?
The device works best on fair to medium skin tones. The built-in sensor serves as a safety feature: it prevents use on incompatible skin tones. Similarly, pigmented hair responds better to the laser than light-colored hair.
If your profile meets these criteria, at-home laser hair removal becomes a realistic and accessible option. Otherwise, other methods may be better suited to your skin type or hair type.
A 30-minute session with no noticeable pain
This treatment fits easily into your routine. First, shave the target area before each session. Next, apply a soothing gel. Then, use the device area by area—it takes about 30 minutes for the lower legs, underarms, or bikini line.
As for the sensation, you feel a slight warmth. It isn’t painful, even on more sensitive areas. The device is rechargeable, and its ergonomic design makes it easy to handle, even in hard-to-reach areas.
In addition, the fact that there are no cartridges to replace really simplifies day-to-day use. You use the device, recharge it, and repeat the process according to the protocol, without any additional hassles related to consumables.
Because it is precisely this simplicity that changes your relationship with hair removal over the long term. A simple routine, results that build up session after session, and smooth skin that no longer requires as much attention: that’s what the Tria 4X promises to those who stick with it.
