We wrote about this $16 concealer and now it's flying off shelves.

Last week we wrote an article about Leigh Campbell's new favourite concealer. She had a yarn about it on the YouBeauty podcast, and we thought it would be worth sharing on Mamamia, too — and goodness, it was. 

Here it is. Did you read it? Of course you did! Everyone did, apparently.

It turns out this concealer is a real doozy because since then, almost every girl and her pet lizard has bought one.

Meaning? If Leigh Campbell says something is good, then everyone knows it's good and swiftly adds it to their cart. Also, we all froth over an affordable concealer that actually works. That, too.

Watch: Speaking of makeup, here's the five minute makeup look Mia Freedman does everyday. Post continues below.

If you are patiently waiting for us to tell you what product we're referring to, bless you. It's the Revolution Eye Bright Concealer, $16. 

You can get it at Priceline (it actually looks like they have a 'buy one get two deal' going on right now), and it looks similar to the OG Maybelline Instant Age Rewind Eraser Multi-Use Concealer with a twisty bottom and a spongy applicator at the top.

It comes in six different shades and is described on the website as a "brightening concealer" that can be used to "conceal blemishes, redness and seamlessly erase under eye bags," it guarantees an "instantly brightened effect."

ALL OF THE THINGS.

On the Priceline website, one review reads: "Very smooth in application. A little goes along way. The product does what it has been stated to do."

How good is it when things do what they say they're going to do?!

Listen: Want to hear Leigh's thoughts on the concealer? Check out the You Beauty episode below. 

On the Revolution Beauty website, the product has a 4.5/5 star rating — and according to the comment section — the people really rate it.

One person wrote, "I've had many compliments lately asking if I've had work done to my eyes. I haven't. It's this little beauty that's making all the difference. I'm 44!"

Someone else said, "Definitely the best under eye concealer I have ever used. Just as good as more expensive premium brands."

Swoon!

Hear that? It's the collective excitement of our dark circles.

As Leigh said on the podcast, "They say it offers buildable coverage, targets eye circles and makes the area look brighter. Sixteen bucks. It's excellent."

So, if you're in need of a new concealer and tossing up between splurging on an expensive product or something a little savey, why not give this a whirl and try it for yourself.

And if you want more tried-and-tested products, check out some of these great beauty recommendations below:

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• 'I've tried hundreds of hair products. Here's my thoughts on Olaplex's newest launch.'
• We tried the new Charlotte Tilbury Foundation that's supposed to be a 'ring light in a stick'.

Have you tried this concealer before? What's your favourite? Share with us in the comment section below.

Feature image: Supplied.