The 14 Best Celebrity-Endorsed Beauty Products For Under £25

If you've been trying to perfect Ariana Grande's famous cat-flick eyeliner with expensive products: you've been doing it wrong. It turns out all you need is Carter Beauty's Supreme Gel Liner for £5.50 which retails at - wait for it - PRIMARK. Well at select stores, anyway. Ariana's make-up artist Rokael Lizama revealed on Instagram that she used the product on Ariana in the music video for her new track 'Break Up With Your Girlfriend, I'm Bored', explaining 'I'm so in love with the way the tip is super fine and its jet black and smudge proof'.

We're all desperate to find a moisturiser that leaves skin feeling like it's had a good drink, aren't we? Well, that's exactly what Victoria Beckham said about Weleda's Skin Food, £7.95. She praised the "thick and buttery" formula that includes sunflower oil and revealed that she covers her entire body in the rich cream.

Cara Delevingne is said to be a big fan of Trilogy's Rosehip Oil, £19.50, calling it a "skin-smoothing hero". The organic oil deeply hydrates the skin and is especially great for scars and stretch marks.

Emma Watson loves The Body Shop's Red Pomegranate Cheek and Lip Stain, £8. "It makes me look healthy and less exhausted. And I like that you can kiss someone while you're wearing it and it's not going to come off", she told Into The Gloss. We like her thinking.

Turns out that Jourdan Dunn is a fan of Pixi Glow Tonic, £18, just like the rest of us. She told Into The Gloss that she loves the feeling it leaves on her skin and that "it exfoliates so well, so I feel like it's really doing its job". That's probably the 5% glycolic acid getting to work, leaving Jourdan with a radiant complexion.

Amal Clooney's red carpet prep comes in the form of Charlotte Tilbury's Instant Magic Facial Dry Sheet Mask, £18. The unique dry mask reduces wrinkles, smooths, brightens and lifts skin – we're sold!

Clinique's High Impact Mascara, £19.50, was called an 'oldie but a goodie' by supermodel Kate Moss who loves to smudge it out with eyeliner for her signature grunge look. The dainty wand works perfectly for both upper and lower lashes.

Kim Kardashian has an envious beauty routine and we've discovered that it could be down to one affordable product – The Ordinary's Granactive Retinoid 2% Emulsion, £8. Over on her app she wrote that she loves this retinol to help reduce dark spots and prevent wrinkles.

We've all heard of the spot-zapping powers of Mario Badescu Drying Lotion, £16, but did you know that even Kylie Jenner is a fan? She told her Snapchat followers that she loves the acne treatment and applies it with a cotton bud. The salicylic acid and calamine in this get to work instantly – a skincare saviour if ever we saw one.

Pop star Taylor Swift is known for her statement red lip and we've finally found out her go-to product – the cult favourite MAC Ruby Woo, £17.50. She described the best-seller as a 'staple' that she's only recently discovered.

One of Amanda Seyfried's must-have beauty products is Weleda Lavender Relaxing Body Oil, £16.95, she told Allure; we think the relaxing benefits of lavender must help her wind-down after a long day of dancing around those Greek islands!

Kelly Rowland's go-to beauty product is NARS blush in Taj Mahal, £24. "I use that every day. I used the same shade on my eyes, too, to warm everything up. It looks really natural", she told Into The Gloss. The peachy shade is described as a 'blazing burnt orange with golden shimmer' – we're adding it to our shopping lists!

We all want skin like supermodel Gigi Hadid and now we know her secret – St Ives Blemish Control Apricot Face Scrub, £4.19. She told HELLO! Fashion Monthly that it's the best. The well-loved scrub deeply cleans your pores through a natural exfoliant of walnut shell powder.

Meghan Markle might be more similar to us than we first thought as she has revealed that she loves Nivea's Firming Body Lotion Q10 Plus, £5.99. The royal said "it's so affordable and makes my skin look and feel amazing" – it contains brightening Vitamin C which does wonders for evening skin tone.

Emily Ratajkowski told Into The Gloss about her adoration for Eucerin Aquaphor Soothing Skin Balm, £9, "when I want my skin to look really dewy, I'll put Aquaphor under my eyes at night". The paraffin-based formula is perfect for dry, tired skin.