Continuing its tradition of showcasing "Beauty Tech" at the Consumer Electronics Show for the past decade, global beauty group L'Oréal unveiled three new concept products at a pre-CES 2026 event, including a multi-functional hair straightener called Light Straight, and LED face masks and LED eye masks that emphasize ultra-thinness.
These products not only have names that sound high-tech, but they also incorporate L'Oréal's latest research on combining optics and skincare, aiming to solve the pain points of traditional beauty appliances such as overheating and hair damage or discomfort when worn.
Light Straight: Using "light" to create shapes, say goodbye to the high temperature of heating plates.
Following the previous AirLight Pro hair dryer, L'Oréal has once again applied infrared technology to hair care.
The most distinctive feature of this Light Straight hair straightener is that it uses infrared light to generate heat, rather than traditional heating plates. According to the official statement, the temperature of ordinary hair straighteners often soars to over 400°F (approximately 204°C), which can cause denaturation of hair keratin, resulting in breakage and loss of shine.
Light Straight's glass panel maintains a strictly controlled temperature below 320°F (approximately 160°C). L'Oréal claims that by using near-infrared rays to penetrate deep into the hair fibers and reshape hydrogen bonds, it not only protects hair quality but also, according to test results, styles hair three times faster than top competitors and improves hair smoothness by two times.
In addition, the device has built-in sensors and algorithms that can learn the user's gestures and make dynamic adjustments.
LED face masks and LED eye masks: Flexible circuits like skin
Unlike the hard-shell face shields offered by other brands on the market, L'Oréal's prototype design, developed in collaboration with LED solutions provider iSmart, adopts a "flexible bonding" approach.
These LED face and eye masks are made of ultra-thin, flexible silicone, giving them a semi-transparent appearance that allows you to see the internal microcircuits and light bulbs. The design is quite futuristic (even resembling a prop from a science fiction movie). The eye mask even comes with a dedicated charging case, looking like a giant pair of wireless earbuds.
In terms of technical specifications, it can precisely control two wavelengths: red light (630nm) and near-infrared light (830nm), with each treatment session lasting 10 minutes.
Pair it with a dedicated serum to address the pain point of "the more you use the sun, the drier your skin becomes."
Guive Balooch, Global Vice President of L'Oréal, stated that they found users often experienced dry skin when using LED masks without a mask. Therefore, L'Oréal will launch a serum specifically designed for use with these masks, which will not only moisturize but also enhance the effects of light therapy. This also hints at L'Oréal's future ecosystem strategy of integrating hardware and consumables.
Launch Information: These three products are still some time away from their official launch. L'Oréal stated that the Light Straight and LED mask series are expected to launch in 2027, with prices yet to be announced, but they will be positioned in the high-end market.
Analysis: The "Dimensional Reduction Attack" of Beauty Giants
In my opinion, L'Oréal's performance at CES in recent years shows that traditional beauty brands are using their vast R&D resources to launch a "lower-dimensional attack" on traditional home appliance manufacturers.
The core logic of Light Straight is similar to that of Dyson, both attempting to solve the physical problem of "heat damage" using more scientific methods (airflow or light energy). L'Oréal's strategy for LED masks is even smarter; by addressing the user pain points of "hard-shell masks not fitting well" and "dry skin," L'Oréal is actually paving the way for selling its own strength—skincare products (serums).
After all, the machine can be used for a long time after a one-time purchase, but the exclusive skincare products used with the machine are the real source of continuous profits. And when the product is launched in 2027, this "subscription-based skincare" model may become the mainstream.
