Dior Beauty has a long-standing reputation for turning beauty products into viral icon - just look at the now-viral lip oil that TikTok can’t get enough of. But while lip products have had their moment in the spotlight, Dior’s mascaras have always been a backstage staple and a true beauty editor favourite. From the runways of Fashion Week to the everyday make-up bags of professionals and beauty obsessives alike, Dior’s mascara legacy is well-established.
Among them, Diorshow stands as one of the most iconic mascaras in the business. But now, there’s a bold new addition to the family: Diorshow Overvolume. Designed to push the drama even further, this mascara promises up to 24 hours of high-impact volume, and naturally, I had to try it the moment it landed on my desk.

www.selfridges.com
Pros
- Long-lasting formula designed not to smudge
- Lifts and holds the lashes without a lash curler
- Buildable formula without looking clumpy
Cons
- A bigger wand might struggle to coat lower lashes
Let’s start with the packaging. If a mascara could double as a designer accessory, this would be it. The sleek, leather-like finish with luxe, plush detailing feels as premium as a Dior handbag. It’s the kind of product you actually want to leave out on display. But it’s what’s inside that truly counts - and this formula delivers. The colour is a deep, inky black that instantly adds intensity, and the texture is rich and buildable without clumping. I’ll admit I usually gravitate toward fibre wands, but the chunky, petal-shaped brush surprised me - it grips and coats every single lash, making layering effortless.
The original Diorshow is known for its bristle brush to create fluttery, buildable lashes - but, for those looking to amp up the drama, the newest launch needs to be on your radar. As someone constantly on the lookout for any smudging, I was impressed with the staying power of this formula compared to other mascaras on offer from the brand. For those looking to spend 24 hours wearing a bold, dramatic set of lashes, this mascara needs to make its way into your make-up bag.
Georgia Scott is a Beauty Product Writer for Bauer Media, writing for Grazia. Georgia specialises in beauty writing and spends her days hunting for the latest trending beauty products to get her hands on and review.