I had this new lip product sent to me a few weeks ago and, like many things that land on my desk, I’ll admit—I was sceptical. Honestly, I thought, “Here we go again—another lip-plumping gloss that burns like chilli M#%# and fizzles out in five, maybe ten minutes if you’re lucky.”* You know the ones: they sting more than they plump, and your lips end up feeling drier than before.
But the ROC Derm Correxion Lip Volumizer landed, and I figured—let’s give it a burl.
Now let me be clear: a lot of products come across my desk. Most don’t make it here. I don’t get paid to write about them, so when something does get a shout-out in Casper, it’s because I’ve tested it, lived with it—and rated it.
And let me tell you, this little wonder? It works. It’s subtle but noticeable, lasting longer than any other lip plumper I’ve tried. My lips felt moist, looked slightly fuller, and—importantly—there was no chapping or that dreaded post-gloss dryness. I've worked it into my daily ritual: morning, before heading out the door, and again at night as part of my skincare routine. I now wake up with lips that feel soft, juicy, and mwah—chef’s kiss.
Told you I found the product that plumps, moisturises, and keeps lips youthful and perky.
Curious about what gives it its edge, I reached out to Dr Sarmela Sunder, a double board-certified facial plastic surgeon based in Beverly Hills, who collaborated on the formula. I wanted to know why this one felt different.
She explained that the Lip Volumizer was developed alongside dermatologists and surgeons to deliver real results without needles, downtime, or clinic visits. “It’s ideal for those who want non-invasive beauty solutions,” she said. “You get instant plump and long-term benefits for around $50 AUD —a fraction of what in-clinic treatments cost.”
So what’s inside this little powerhouse? The formula combines 10% Hyaluronic Acid Filling Spheres, which draw in moisture the moment they hit your lips, creating visible fullness within three minutes. That’s paired with a 15% pro-collagen peptide blend that works to boost collagen production over time. Translation? Your lips stay hydrated for up to 48 hours and look twice as full by week four. No sting. No drama.
Dr Sunder also reminded me why our lips cop it during winter: “Lips are one of the first areas to show signs of ageing. They lose collagen, dry out easily, and are constantly exposed to environmental stressors. That’s why targeted treatments like this can be so effective—they nourish, restore, and help preserve structure over time.”
Bottom line? Winter winds may be inevitable, but flaky, shrivelled lips are not. This is one of the few products that’s made it from my desk into my routine—and that’s saying something.
About Dr Sarmela Sunder
Dr Sarmela Sunder is a double board-certified facial plastic surgeon based in Beverly Hills, renowned for her expertise in facial aesthetics and commitment to innovation in non-invasive treatments. With a background in both surgery and skincare science, she’s become a trusted voice in the beauty and wellness space, often merging clinical research with consumer-friendly solutions. Her collaboration on ROC’s Derm Correxion Lip Volumizer is a testament to her belief that great results don’t always require needles—and that smart, accessible beauty should empower women at every stage.