Any skin-saving serum is a must-have for us, but this L'Oréal hyaluronic acid serum is up there with some of our all-time favorites.
However, unlike some of the drugstore brand's other products, it will set you back a little more than you might expect. So luckily for anyone who's desperate to get their hands on the Revitalift Filler serum, it's not on offer in the Amazon Prime Day sale.
L'Oréal Paris Revitalift Filler Hyaluronic Acid Serum is expertly formulated with 1.5% hyaluronic acid—everyone's must-have hydrating ingredient. The deeply quenching serum sinks in quickly and plumps the skin from underneath. It's a potent hydrator and yet non-irritating and thanks to the light texture. No matter what your skin type or how extensive your skincare routine, this bestselling serum would make a stellar hydration hit.
The star ingredient of this lightweight serum is hyaluronic acid (HA), a sugar molecule that can hold over 1000 times its own weight in water. This molecule not only draws moisture into the skin, it also keeps it there to plump from within.
As one of the best hyaluronic acid products on the market, it gives a juicy glow, can make dry or tight skin feel more comfortable and plumps up lines.
Not only does L'Oréal Paris Revitalift Filler +Hyaluronic Acid Serum contain 1.5% pure hyaluronic acid, that HA is split into various molecular weights so it works at different layers in the skin. Use it as your first step after cleansing then apply your normal cream on top for visibly plumped skin.
What our beauty editor thinks of the L'Oréal hyaluronic acid serum
If you've never heard of the cult product's skin-saving powers, our beauty editor needs you to know about the revitalizing serum, as it's one of her top recommendations (along with the L'Oréal Pure Retinol Serum too).
"Being a Beauty Editor involves doling out a lot of extracurricular advice. Not that I mind—I'm never stuck for conversation at parties and it's nice to feel useful," says w&h beauty editor Fiona McKim.
"The only problem is nobody knows your skin better than you. And truthfully, lots of us don't understand our own skin all that well in the first place.
"However, it is hard to make sage recommendations based on what's usually a five-minute conversation three G&Ts in—especially as we have all such different skin needs. Thank god then for those rare products like the Revitalift Filler Hyaluronic Acid Serum that I'd be happy to recommend to anyone. Ones that are effective without being aggressive, offer a benefit that everyone wants and are not prohibitively expensive no matter what your budget.
"Young, old, oily, dry - whatever your skin type there's not a face out there that wouldn't love this wonder product."
How to get rid of acne scars—7 proven treatments recommended by experts
Learn how to get rid of acne scars from the pros. From vitamin C to in-clinic subcision, these are the treatments that work
By Emma North •
The 7 best deals in the Lookfantastic Black Friday flash sale, according to our beauty editor
Save 75% on beauty in the Lookfantastic Black Friday sale—these are the buys our beauty ed honestly rates
By Fiona McKim •
This 'holy grail' lash growth serum made my lashes long and fluffy—but buy it now because it's a record-low price this Prime Day!
Award-winning GrandeLash MD is now 30% off for Prime Day!
By Eunice Lucero-Lee •
Shoppers call this floral fragrance 'heaven in a bottle'—and it's now 38% off during Amazon Prime Day
The Jimmy Choo Blossom perfume imparts rich notes of red berries, white musk, and sandalwood, carrying you through cherry blossom meadows with one spritz
By Dominique McIntee •
Queen Elizabeth's nail polish color of choice is currently on sale—for just $6.66!
Queen Elizabeth's nail polish color is as demure as you would expect—and the Duchess of Cambridge is also a fan
By Laura Harman •
This almost-never-discounted Mulberry silk pillowcase is just $15.90 in the Prime Day sale
A Mulberry silk pillowcase is the beauty industry's best-kept secret (and a Prime Day beauty bargain you won't want to miss)
By Kate McCusker •
18 Amazon Prime Day beauty deals actually worth buying—including Olay, Elemis, and Elizabeth Arden
Our edit of the best Amazon Prime Day deals for beauty lovers
By Lauren Hughes •
Prime Day electric toothbrush deals—this sleek Oral-B brush is an unbelievable £430 off
This incredible £430 saving is one of the best Prime Day electric toothbrush deals we’ve seen—so don’t miss it!
By Kate McCusker •
I'm snapping up this incredible Murad Prime Day deal to stave off oily summer skin
The Murad Prime Day savings have dropped just in time for summer, and I'm doing some serious stockpiling
By Kate McCusker •