Speaking exclusively to Reveal, the TOWIE star uncovered her hair, skin and tanning tricks and the products she swears by.
Simple Kind to Skin Hydrating Light Moisturiser, £3.79
'I'm so low-maintenance when it comes to my skin. I just take my make-up off with Simple Cleansing Wipes, £2.99, then use this moisturiser.
I think sometimes you can do too much to your skin. I've only used a face mask once and it made my skin awful for two weeks. If I get a spot, I just put toothpaste on it!'
L'Oreal Paris Elnett Satin Hairspray, £2.50 for 75ml
'I always carry a mini bottle of this in my handbag without fail. I go in the toilets, throw my hair forward and spritz this on to keep loads of volume.'
Origins Incredible Spreadable Smoothing Ginger Scrub, £24, and Origins Gloomaway Grapefruit Body Souffle, £25
'These are really lovely. I use them to keep my skin smooth.'
Herbal Essences Bee Strong Shampoo and Conditioner, £3.89 each
'My biggest hair tip is not to wash it too often. It really makes it more greasy. I have a blow-dry once or twice a week but if I'm washing my hair myself I'm not too fussy about brands. I've got these in my shower at the moment.'
Garnier Ambre Solaire No Streaks Bronzer Dry Body Mist, £11.69
'I've used this for years. It's amazing. I don't really have spray tans, I prefer to build up the colour myself.'
Lucy is the celebrity brand ambassador for Nutra Nail Gel Perfect, a new at-home polish range that gives the shine of a gel manicure but dries in just five minutes. Available now in Boots, priced at £15 for a set.
To discover the make-up products behind Lucy's flawless face - including a £2.99 eyeliner and bargain mascara - check out this week's issue of Reveal.
What do you think of Lucy's low-maintenance beauty routine? Tell us below as the best comment from across the site each week wins £50!