Yahoo Lifestyle Canada is committed to finding you the best products at the best prices. We may receive a share from purchases made via links on this page. Pricing and availability are subject to change.
At 52, the entertainment icon seems to be aging in reverse, maintaining the same flawless complexion she had when she released "Jenny from the Block" back in 2002.
If you're curious to try the serum out for yourself, it's a great time, as it's currently included in Sephora's Spring Sale for up to 20 per cent off.
As the highest tier of Beauty Insiders, Rouge members can be apply their 20 per cent discount between April 1 and April 11. As of today, VIBs can save 15 per cent, while Beauty Insiders can save 10 per cent from April 7 to April 11. To apply the discount, just enter code SAVESPRING at checkout.
In addition to the tiered discounts, all Beauty Insiders can also save 30 per cent on all Sephora Collection products from April 1 to 11.
In a recent IGTV video, the "Marry Me" star called the anti-aging serum her "old faithful."
This stuff is "magic in a bottle," a bare-faced Jennifer told the camera.
On location shooting a movie, the actress admitted the filming schedule has left her feeling a "bit run down" and tired. "The face takes a beating," she said. "Not getting enough sleep, it's a whole thing."
To give her skin a reboot, "I went to my old faithful, That JLo Glow," she explained. "I've put it on the past few days, and I got to tell you, I woke up today, and I was like, 'God, you look amazing!' [...] It looks like I'm rejuvenated!"
"This is no bullshit; this is not me trying to sell anything to you," she told the camera. "This is me sharing with you [my skincare] secret. [...] Look at my skin! It has cleared up; it is glowy, it is luminescent, I just want to keep putting on more and more."
In another IGTV video, Jennifer has called the serum her "secret sauce."
"It is the magic ingredient, the secret sauce, the fountain of youth, the vitamins for your face," she said. "There's not a day; there's not a morning; there's not an evening; there's not a moment where I'm not putting this on."
A mega-rich gel serum that's designed to brighten, tighten and lift the skin, the JLo Beauty Serum provides all-day hydration and is great for anti-aging, as it targets fine lines and wrinkles.
"I put it everywhere," the "Hustlers" actress told her Instagram followers. "This serum is honestly one of my favourite things."
What people are saying
Earning an average rating of 3.9 stars from Sephora shoppers, reviewers say the JLo beauty product is the "holy grail of serums."
That JLo Glow Serum "does some heavy lifting," said one shopper. "It balances out my skin tones and removes redness."
"This serum is one of the best I have ever used," raved another Sephora reviewer. "My skin literally glows and is bright every time I use it."
The serum delivers a blend of squalane, extra virgin oil and leaf extract to the skin, improving hydration and texture.
"I'm very dry, and this gives my skin the hydration it craves," wrote another shopper.
Based on a clinical study, 91 per cent of participants noted an improvement in the look of their skin's firmness and elasticity, and 100 per cent agreed it improved skin hydration and texture.
However, a handful of reviewers note that as it's an anti-aging product, "younger ladies might not need or want such a heavy serum."
To shop J. Lo's other favourite age-defying products on sale, scroll below.