Yes, the Made in Chelsea star may have expensive tastes in life but it doesn't mean she doesn't love a fabulous beauty bargain just like the rest of us.
Our beauty spies tell us Lucy literally can't get enough of the range which also counts Kimberley Walsh, Denise Van Outen and Georgia May Jagger as fans.
Her favourite products are Simple Kind To Skin Purifying Cleansing Lotion, £2.99, Kind To Skin Soothing Facial Toner, £2.99 and Kind To Eyes Eye Make-Up Remover, £2.99, boots.com.
And if by using this little trio our skin looks even close to Lucy's perfect complexion, we might be converted too.
For even without make-up, the MIC socialite looks pretty darn amazing...
Check out this Instagram picture which proved why she grabbed 6th place in a recent poll to find out the top ten female celebrities who British women think look gorgeous, even when they're not wearing loads of slap.
If THAT's what a good skincare regime does for you, we want in.
What's your favourite beauty bargain and why? Let us know below – our fave comment across the site each week wins £50!