'I Asked Coronation Street And ITV This Morning Stars What Their Must Have Beauty Product Is...

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As a beauty writer, I spend my time researching, writing and testing out holy grail makeup and skincare and products. I've always been desperate to find out what products celebrities and influencers use to achieve their Hollywood looks, so I set myself a mission to find out what they use.

Each star I spoke to, I asked the exact same question: It you could only take one beauty product to a desert island, which would it be? And the results have been interesting to say the least.

From Soap actresses to reality TV stars, This Morning experts to social media content creators, consider their beauty secrets spilled as Bethan Shufflebotham takes you through some of their responses. Here are the makeup and skincare picks celebrities can't live without:

Described as 'an addictive fast-absorbing gel cream', the Advanced Ceramide Lift and Firm Day Cream from Elizabeth Arden is content creator and author Lydia Millen's go-to moisturiser. The firming formula uses a blend of anti-ageing Ceramides and Tetrapeptides to replenish the skin's elasticity, while Edelweiss Extract delivers 'lifted, firmer and more defined facial contours in just one week'.

Lydia said: "I wear this every single day and I honestly go through it so quickly. It's one of those products I feel does multiple things, it's really moisturising, and really hydrating but a really beautiful base as well. It's got a really beautiful luminosity to it even when I haven't had a good night's sleep. I notice when I wear makeup over the top of it that it really illuminates my skin."

But the cream , which costs £71 when it's not on sale for £44.59, isn't the cheapest, so if you're looking for a more affordable alternative, we're also big fans of the No7 Future Renew Day Cream , which has SPF40 which is also hydrating, has a higher SPF and is £34.95.

Nadine, who regularly appears as a beauty expert on This Morning, celebrated her 60th birthday this year, and she says her age-defying complexion mostly down to the award-winning Medik8 Crystal Retinal. The powerhouse Vitamin A product is said to provide 'clinically proven wrinkle reduction with just one tube', with users noting an improvement in texture, brightness, firmness and clarity.