This is a Beyond Beauty product which means it has been sourced, tried and tested and finally declared one of the most new and innovative heroes out there. Discover salon technology at-home, backed by 15 years of experience in LED. The Light Salon’s portable Boost LED Collar can be used alongside the Boost Mask to hydrate, nourish and soothe the skin on areas of the face, neck and dècolletage. Clinically proven red 633nm and near infrared 830nm wavelengths promote cellular health, support the ageing process and treat areas of pain and stiffness. Suitable for all skin tones and types. It’s clinically proven to improve the tone, texture and elasticity of the skin. Collagen and elastin production, and tissue oxygenation increase with regular use. The Collar’s clinically proven wavelengths also relax the muscles and improve circulation for a feeling of deep calm. Red 633nm and near-infrared 830nm are the most clinically proven wavelengths for skin health and rejuvenation, with 830nm achieving the quickest results and client satisfaction. Shorter wavelengths such as green, yellow and purple penetrate poorly and are absorbed by melanin and superficial blood. They will not reach the dermis where the main cells for healing and rejuvenation are located, and therefore will not stimulate the production of collagen and elastin. Longer wavelengths such as red 633nm and near-infrared 830nm penetrate well into the skin and reach the dermis – not only do they stimulate collagen and elastin production (rejuvenating the complexion), they also penetrate deep into the body, reaching muscles, nerves and bone, increasing blood flow and targeting inflammation whilst supporting cellular regrowth and regeneration to help reduce pain and heal injuries.