High Energy Visible (HEV) also known blue light, travels at a different wavelength to UV rays. It penetrates the skin at a deeper level and easily passes through most sunscreens. Blue light waves need a separate, scientifically developed formulation to block them and keep them from ageing our skin.

There are various studies on the effects of blue light, this webpage provides a deep dive into the science. 

Our products are suitable for young adults upwards. 

Customer Service

Contacting our customer service team is easy, simply call us on 01435 884664 or drop us an email at and we’ll get back to you as soon as we can.

The Digital Defence range is available to purchase from our website and we’re also expanding into retail stores – watch this space for more information.

Indeed – were delighted to inform you that Digital Defence is available to customers in and outside the UK. You can find out more about our delivery costs here.

For our latest version, please check our privacy notice page.

We’re glad to have you as a customer. Give us a call on 01435 884664 or email and we’ll check the status of your order. When your order is shipped by our fulfilment centre, you’ll receive an email to let you know that it’s on its way.