Our innovative true laser technology is 4X more powerful than IPL devices, giving you a stronger, more accurate laser at a single 810nm wavelength which is perfectly selected to target hair, rather than a broad spectrum of intense pulsed light (IPL). Diode laser technology is clinically proven to perform up to 90.1% better than IPL for hair removal. Our technology is FDA-cleared and the world's strongest at-home laser hair removal device, offering users clinical-grade results from the comfort of their home.
Each full charge of your Tria 4X Hair Removal Laser will give you around 30 minutes of treatment time. As a rough guide, one full charge should allow you to do a single larger area (e.g. half a leg) or multiple smaller areas (e.g. both underarms and upper lip)
Yes, you need to shave the area you are treating before you use your Tria 4X Hair Removal Laser. This removes the surface hair, improving comfort and allowing the laser to reach the hair follicle below your skin’s surface. It also minimises the chances of adverse side effects.
Yes and no. Your Tria 4X Hair Removal Laser can be used on some people’s facial hair, particularly women or people with fine / less coarse hair. We do not recommend men or people with very coarse facial hairs use the device on their face. It can only be used from the cheek line downward (i.e. upper lip, chin and sideburn areas) and should not be used on eyebrows.
Your Tria 4X Hair Removal Laser is designed to be used for the removal of unwanted body hair. It can be used on legs, arms, armpits, bikini line, fingers, toes and women’s or fine ‘peach fuzz’ type facial hair. It cannot be used on thicker facial hair, on or close to genitalia, the anus or nipples. It should also not be used on sensitive, dry, damaged, sunburnt or tattooed skin.
No, your Tria 4X Hair Removal Laser is designed for personal use only. We do not recommend sharing the device for hygiene reasons.
Your Tria 4X Hair Removal Laser is safe and effective for skin tones I to IV on the Fitzpatrick scale. It is not suitable for skin tones V and VI. This is due to the laser targeting the melanin in your hair follicle. For darker skin, the laser would not be able to differentiate between the melanin in the hair and the melanin in the skin itself.
Your Tria 4X Hair Removal Laser is designed to work on naturally light brown or darker body hair. Because the laser targets melanin in your hair follicles, it will be less effective on lighter hair colours such as blonde, red or white/grey as they do not have enough melanin to absorb the laser energy.
No, do not use your Tria 4X Hair Removal Laser on your genitals or private areas such as the anus. These areas may have more sensitive skin, a darker skin tone and/or a greater hair density. Using your Tria 4X Hair Removal Laser in these areas may cause serious skin injury. You can, however, use the Tria 4X Hair Removal Laser on your bikini line, which is the pubic hair visible beyond the boundaries of a swimsuit.
To unlock your Tria 4X Hair Removal Laser, you’ll need to hold the Skin Sensor in the base of your device against the area of skin you wish to treat. If your skin tone is safe to treat, the device will unlock and you can begin your treatment. If it is not safe to treat, the device will remain locked.
No. It is not safe to use your Tria 4X Hair Removal Laser on or near tattoos. This is because the ink in the tattoo contains melanin, the same pigment that is in your hair follicle, which the laser targets. Use of the laser on tattoos could cause adverse side effects and serious injury.
Only Tria 4X Hair Removal Lasers from 2024 or earlier need to be unlocked before they are used for the first time. To unlock these devices, please follow the instructions on this page.
