The white and blue boxes for the UK / Europe and the USA / Canada are the same size but of a different design. Both show the key information and the skin tone / intensity level chart. You’ll need to reference this later.
I'm a bit obsessed with home beauty devices. It's a habit I've had for around 7 years now. I love the science, testing and reviewing them, and sharing my experience and feedback on my site WeAreBodyBeautiful.com. I'm also a crazy dog lady, and I don't care.