IEL Science Proves Effectiveness of Microcurrent LED Hair Loss Scalp Care Device

IL Science announced on the 4th that it has proven the technical effects of light-emitting diodes (LEDs) with silicon lenses and microcurrent stimulation on the scalp and hair.

IL Science participated in the research and technical effect verification in collaboration with Nambu University and the Korean Dermatological Science Institute. This technology was submitted to the Geneva International Exhibition of Inventions in Switzerland in partnership with Atomy and received an award.

In this study, the effects on the scalp and hair were comparatively investigated under the following conditions: △ LEDs equipped with silicon lenses emitting wavelengths from 40 to 630 nanometers (nm) △ composite light using near-infrared rays △ microcurrent stimulation with a frequency of 10 to 50 hertz (Hz) and 0.1 to 1.2 milliamperes (mA).

A total of 60 clinical subjects participated, wearing the scalp care device on the scalp for 20 minutes daily over four weeks, after which changes in various indicators were examined. Improvements were observed in some indicator groups, including scalp elasticity, scalp sensitivity, hair gloss, hair tensile strength, hair thickness, hair loss count, and microcirculation volume. Through this, it was confirmed that simultaneous stimulation with LEDs and microcurrent improved blood flow and scalp and hair indicators.

The core technology applied to the scalp care device, microcurrent, is known to have cell regeneration and activation effects similar to the bioelectric currents flowing through the human body. According to the globally authoritative SCI-level journal of the American Chemical Society, ACS Nano, microcurrent has been proven effective in promoting hair follicle proliferation and accelerating hair growth.

An IL Science representative stated, "The market size for scalp care devices equipped with the world's first LED silicon lenses is projected to reach 27 trillion KRW by 2025," adding, "The global healthcare market size is 690 trillion KRW, representing a rapidly growing market."

They continued, "We expect market expansion by leveraging the excellent properties of silicon lenses and through vertical integration in medical devices, architectural lighting, and automotive lamps."

Meanwhile, IL Science continues to invest steadily in research and development (R&D). Recently, in an industry-academic collaboration with Professor Yoon Young-soo’s team at Gachon University, they jointly operate a battery R&D center preparing for the commercialization of all-solid-state batteries. The company aims to continue active investment in new technology development and new material development for future growth.