FormaTK Says France Study Shows Adaptive Laser Hair Removal Cuts Sessions

FormaTK Systems and Keros Technology unveiled results from a four-year France project on the Alpha System’s 808 nm diode laser, covering 45,467 patients across 338 clinics. The study points to shorter treatment courses, a key biological shift in later sessions, and zero serious adverse events across the Fitzpatrick I–VI spectrum. Why it matters: - The France project is positioned as the largest real-world dataset for 808 nm diode laser hair removal. - The findings could reshape how clinics time treatments and design hair-removal protocols. - FormaTK says the study also informed development of FineMotion™ for advanced-stage fine and vellus hair treatment. What happened: - FormaTK Systems Ltd. and Keros Technology announced findings from the AlphaLine France Project. - The real-world validation study tracked the Alpha System across 45,467 patients in 338 clinics over four years. - The dataset covered about 200,000 treatment sessions. - The Alpha System was deployed across France’s leading aesthetic network. - The platform combines 808 nm diode laser technology, 3D IPL and objective melanin assessment (MILO). The details: - The study found a biological inflection point between Sessions 4 and 6. - Residual follicles shifted from coarse terminal hairs to fine, miniaturized structures during that phase. - By Session 5, about 80.5% of remaining hairs were classified as fine. - By Session 6, that share rose to 94.76%. - Patients treated with adaptive protocols completed hair removal in about 6.68 sessions on average. - The industry benchmark is 8 to 10 sessions. - That translates to a 25% to 33% reduction in treatment visits. - The study reported zero serious adverse events. - Safety held across the Fitzpatrick I–VI spectrum. - The Alpha System includes Single Mode, Fast Mode, PowerMotion™, FineMotion™ and SafeTone™. - The platform also uses the XLP™ Golden Touch cooling system, described as a sapphire-and-gold-plated handpiece with adaptive cooling. Between the lines: - The study’s core message is that follicle response changes over time, so fixed laser settings may be less effective than adaptive protocols. - Keros Technology said operators across 338 independent clinics lengthened treatment intervals from nine to fourteen weeks, a pattern it described as evidence that the follicle drives the treatment timeline. - Thomas Gruot, technical director at Keros Technology, said systems designed around adaptation deliver better outcomes than uniform protocols. - Shai Toledano, CEO of FormaTK Systems, said the project gives the Alpha platform a biology-based evidence stream that clinicians can trust at scale. What’s next: - FormaTK is using the findings to guide further development of adaptive laser platforms. - The company is promoting the Alpha System and its biologically adaptive approach through its website, more information . - FormaTK continues to market aesthetic medical technologies in more than 45 countries. - Keros Technology remains the France distributor supporting clinical training and network operations. The bottom line: - FormaTK is betting that real-world data will make laser hair removal more personalized, faster and safer than standard uniform protocols.