Free Studio London Brow Pen

The Superdrug Product Testing Panel is now open for applications, giving you the chance to try Studio London’s Boss Brow Micro‑Fine Brow Pen in Ash Brown completely free. If selected, you’ll receive this precision brow pen at no cost. With its smudge‑proof formula and ultra‑fine tip, it creates natural, hair‑like strokes that stay put all day without fading or flaking.

To apply, tap ‘GET FREEBIE’ to open the offer page, create your account or sign in, and follow the steps to register. Once you’re logged in, scroll to the product trial, select it, and complete the short application form.