We need to sleep at night for key biological functions to happen in our bodies. While we sleep, our body is working to support healthy brain function and maintain our physical health. We use this time to rest, repair and balance in preparation for a new day.

Your skin is your body’s largest organ, so it probably comes as no surprise that it too has a substantial to-do list to fulfil while you’re sleeping. These actions are essential for keeping your skin healthy and functioning currently, but also help to keep your skin looking and feeling its best - there’s a reason they call it ‘beauty sleep’.