Last Updated on August 21, 2026 by Giorgia Guazzarotti
I thought I’d heard every anti-aging claim under the sun. Then Peach & Lily launched a cream that promises to fight zombie cells and visibly reverse six years of skin aging in two weeks. Obviously, I had questions. Mostly: WTF are zombie cells? Are they really making us age faster? And, more importantly, can a face cream actually do anything about them? I went down the scientific rabbit hole so you don’t have to. Here’s what I found out… and whether Peach & Lily Advanced Rebound BioGlow Zombie Cream is worth your money.
Key Ingredients In Peach & Lily Advanced Rebound Bioglow Zombie Cream: What Makes It Work?
EPILOBIUM FLEISCHERI EXTRACT (ETERWELL™ YOUTH)
This is the ingredient behind Zombie Cream’s entire zombie-cell shtick. Eterwell Youth is an extract from Alpine willowherb that’s supposed to target senescent (a.k.a. “zombie” cells). They’re called zombie because they stop proliferating, but they’re not dead yet. Instead, they hang around in your skin, releasing inflammatory substances that can damage healthy cells around them, break down collagen, and speed up skin aging.
Eterwell promises to stop that. The company that makes it tested a cream with 3% Eterwell on 50 women aged 45–60. After three months, crow’s-feet were 17% smaller in volume and 11% less deep, while skin elasticity improved by 18% after two months. The catch? This ingredient is so new, there’s no independent study supporting the manufacturer’s findings. So far.
FISETIN
Fisetin is an antioxidant naturally found in strawberries, apples and other plants that’s being studied for its ability to kill “zombie cells.” A 2026 study, for example, found that topical fisetin reduced senescent cells and inflammation in the skin of diabetic mice. The problem? Your face isn’t a diabetic mouse. We don’t yet have good human studies showing that applying 0.1% fisetin to your face gets rid of zombie cells or makes wrinkles disappear. For now, I’d consider it a nice antioxidant with potential, not a proven zombie-cell killer.
OLIGOPEPTIDE-1, OLIGOPEPTIDE-2, OLIGOPEPTIDE-3 + SH-POLYPEPTIDE-121
These are part of Peach & Lily’s fancy-sounding Biosynthetic Placenta Growth Factor Complex. Don’t worry, there’s no actual placenta in your moisturiser. They’re lab-made growth-factor-related peptides. Growth factors are basically messengers that tell cells what to do. Some are involved in wound healing, cell renewal and collagen production.
A 2023 systematic review looked at 33 studies involving 1,180 people and found that topical growth-factor products produced modest improvements in wrinkles, texture and overall appearance. Modest is the key word here. It’s a nice-to-have in your cream, but I’m still sticking to my retinoids and Vitamin C serums for anti-aging.
GLYCERIN
Ironically, while everyone is talking about zombie cells and biosynthetic placenta, boring old glycerin is one of the ingredients here I’d actually put money on. Glycerin is a humectant. It attracts water and helps your skin hold onto it, making dry skin softer, smoother and plumper. And Zombie Cream contains a whopping 13% glycerin.
Performance & Personal Opinion
Peach & Lily Advanced Rebound BioGlow Zombie Cream has a creamy texture that feels moisturising without being super heavy or greasy. It sinks in nicely and leaves skin feeling soft, smooth and plump, with a bit of glow. It’s fragrance-free too, which is always a plus in my book. Just apply it after your serums as the last step of your routine (and before sunscreen in the morning).
You get 50ml in a jar and, honestly, I wish they’d used a pump. It’s less messy, more hygienic and keeps your fingers out of the formula. But the real question is: does Zombie Cream actually deliver on all those crazy anti-aging promises? Well… kinda.
It’s really good at moisturising. Skin feels softer, more hydrated and plumper, and fine lines can look less obvious as a result. What I’m not seeing is anything that convinces me this cream is actually getting rid of zombie cells or reversing six years of skin aging. The science behind senescent cells is real, but the science showing this cream can do anythingabout them just isn’t there yet.
Who Should Use This?
Got dry skin that drinks up moisturiser like there’s no tomorrow? You’ll probably love this. Same if your skin is dehydrated, your barrier is out of whack, or you’re starting to see fine lines and want a moisturiser that does a little more than just moisturise. If you’re oily, though, I’d skip it. And if you’re here purely because you want to kill zombie cells and reverse wrinkles, keep your credit card in your wallet. The science isn’t there yet.
Price & Availability
$59 at Peach & Lily and Ulta
The Verdict: Should You Buy It?
Peach & Lily Advanced Rebound BioGlow Zombie Cream is a good moisturiser with a great marketing department. It’ll hydrate, soften and plump up your skin, but that’s a far cry from “reversing six years of skin aging.” If you’ve got dry skin and don’t mind dropping $59 on a moisturiser, go for it. But if you’re buying it for the anti-aging claims, I’d save your money and stick with ingredients like retinoids that have decades of research proving they actually work.