Sienna Miller Says She’s ‘Obsessed’ With This New £35 ‘No-Foundation Foundation’

Renowned for her trend-setting prowess, Sienna Miller is the poster girl for naturally radiant summer skin. The actor's latest beauty recommendations have been sublime, from her secret to achieving the 'perfect blonde' to her go-to French retinol, but it's her latest 'blurring' beauty trick that has us hooked.

Teaming up with Charlotte Tilbury, the star shared the secrets behind her signature summer beauty routine in a video titled, 'Sienna Miller's Everyday Boho Makeup Look #GRWM' and declared her obsession with Charlotte Tilbury's Unreal Foundation Stick, £35.

Miller held up the product and said: 'Unreal Skin, which I'm obsessed with, along with the rest of the world because it's basically like no foundation foundation.'

Showing us exactly where she applies it on her face, she said: 'Of course, we all like to cheat a little bit. It's almost got a concealer in it which is crazy because it's so sheer, but it just blurs everything. It's like the skin you have when you've just got back from holiday or stepped out of a spa and you feel your best. You can double up on it in the areas you have a bit of redness. I'm pretty obsessed with it. It's so easy and it takes ten seconds.'

Charlotte Tilbury's Unreal Skin Foundation Stick, a long-awaited addition to the brand's ever-evolving roster, promises a naturally soft glow, whilst expertly concealing imperfections and redness. Bridging the gap between a lightweight skin tint and a hard-working concealer, the stick gives weightless, buildable coverage in just a few swipes. As Miller explains, the formula is surprisingly blurring yet luminous, giving the 'ring light effect' for gorgeous summery skin.

Proving its versatility, Miller actually finished off her make-up look with the product, this time in a darker shade, dubbing it as a clever bronzing hack. She explained, 'I'm actually going to cheat with a little trick, you can actually get this Unreal Skin in a darker shade and use it as a bronzer and it's a really nice way to finish.'

As well as the foundation stick, the video has enabled us to discover Miller's other favourite Charlotte Tilbury products and, unsurprisingly, they're the ones we love the most, too.

She begins the video by applying Charlotte Tilbury's Glow Toner, £40 hailing it 'a bit of a miracle' before applying the brand's cult Magic Serum, £65 which Miller says she loves for leaving her skin 'plump, dewy and hydrated.'

She then waxes lyrical about Charlotte Tilbury's Magic Cream, £79, the brand's hero buy, hailing it a 'miracle product'. She says: 'I actually remember the days before Charlotte had her brand and she would mix up Magic Cream for shoots and stick it on our faces so when this came available to buy, I think a lot of us were very very excited. It's an amazing product it feels so good, it smells so good, it smells elegant, fresh. A big drink for the skin. It's the best prep underneath make-up.'

Other interesting products used to create her look include a mixture of the classic Pillow Talk lipstick with Charlotte Tilbury's Matte Revolution Lipstick in Sexy Sienna, £28, a stunning golden coral hue that was, of course, named after Miller herself.

Scroll below to check out Sienna Miller's beauty favourites for an easy summer glow-up.

Shop: Sienna Miller's Favourite Charlotte Tilbury Products

Aimee Jakes is Grazia’s trending content editor. As well as writing about skincare launches, high-street fashion and gym bag essentials, she’s forever chatting to celebs about their fancy beauty routines. Follow her on Instagram here.