Growing demand for LED treatments: Upskill with GTi to stay ahead

LED light therapy is rapidly moving into the mainstream, with new data showing strong growth in consumer demand for results-led, science-backed treatments. According to the Global Wellness Tech Trend Report 2026, 34% of consumers globally have used or trialled red light therapy, with 86% starting within the past two years. In the UK, 26% of adults have already tried it, highlighting growing demand within the UK market.

As awareness grows, more clients are seeking treatments that improve skin appearance, support anti-ageing, and deliver visible results without downtime—creating a clear opportunity for beauty and hair professionals.

The GTi ‘LED Light Therapy For Facial Treatments’ course has been designed to help therapists confidently introduce LED into their services, covering both the science behind LED and how to apply it in practice.

The course consists of 10 modules and gives you a complete understanding of LED light therapy—from how it works and the key skin anatomy behind it, to the purpose of each LED colour. It also shows you how to tailor treatments to individual client needs, giving you the confidence to deliver safe, results-driven LED facials.

The course can be completed entirely online, provided you already hold a facial qualification. If you don’t yet have a facial qualification, you can begin with the GTi Facial Treatment course before progressing.

Start your journey to delivering enhanced facial results
Enrol today for just £89 and elevate your services with LED—achieving better results and increasing treatment value without changing your core menu. Click here to get started.