You know how most anti-aging products just sit on top and hope? This one doesn’t bother with the surface. It talks directly to your fibroblasts — the actual cells that make collagen — and tells them to get back to work.
That’s the whole game. Not coating your face in a film of “plumping” goo, but rebuilding the structural scaffolding underneath. The difference shows up in about three weeks, when you catch your reflection and the texture just looks… tighter.
Neogenesis Renewal Serum is 1.7 fl oz of concentrated growth factors for $198. The claim that made me roll my eyes? “Rebuilds collagen from the inside out.” I’ve heard that from every $12 drugstore cream. But the ingredient list backs it up.
TGF-β1
Transforming growth factor beta — the boss signal that tells fibroblasts to produce collagen and elastin, not just sit there.
VEGF
Vascular endothelial growth factor — builds new blood vessels so your skin actually gets the nutrients it needs to repair itself.
FGF
Fibroblast growth factor — speeds up cell turnover and wound healing, which is why this stuff works on acne scars too.
Photo: engin akyurt / Unsplash
This isn’t a botanical cocktail with a “growth factor complex” thrown in at 0.001%. The first three ingredients are literally the growth factors themselves, suspended in a lightweight gel base. No fragrance, no essential oils, no nonsense.
- TGF-β1: The collagen builder — stimulates production at the cellular level
- VEGF: The circulatory boost — brings oxygen and nutrients to the skin
- FGF: The turnover accelerator — fades scars and smooths texture
- Copper Tripeptide-1: The stabilizer — keeps growth factors active and adds its own repair benefits
Photo: Sonia Roselli / Unsplash
It’s a watery gel that absorbs in about 15 seconds. Zero stickiness. Zero shine. I put it on before moisturizer and it disappears like it was never there — I actually had to check I didn’t forget to apply it.
Week two, I noticed my chin had this weird smoothness, like the little congestion bumps just… resolved. By week three, my forehead lines looked less like creases and more like soft shadows. That’s when I stopped being skeptical.
Photo: Alexandru Zdrobău / Unsplash
My skin is firmer. My pores look smaller — probably because the surrounding skin is plumper. The fine lines around my mouth are visibly softer. My one complaint? If you have active cystic acne, this might make it worse before it gets better — all that cell turnover has to push stuff out.
This is the real deal. Not a marketing story — an actual biological mechanism that does what it says.