My skin was in a rut. That dull, tired look no amount of concealer could fix. I caved and tried Calecim’s $350 stem cell serum because the marketing says it reverses aging in 28 days. I gave it 60.
The real test: could it fix the weird crepey texture on my neck that literally nothing has touched in two years?
It’s a serum. $350 for 30ml. They claim a patented “PCC” stem cell ingredient from sheep placenta (weird, I know) that signals your own skin to act younger. No hormones, no cruelty. I was skeptical.
PCC Formula
A proprietary stem cell extract that’s supposed to wake up dormant fibroblasts.
Texture
More like a silky emulsion than a watery serum—feels rich but not greasy.
Dosage
Two pumps. AM and PM. That’s it—no mixing, no fridge.
The hero is their “PCC” (Proliferative Cell Communication) complex. It’s a membrane-free extract from ethically sourced sheep stem cells. Basically, it tells your collagen to get back to work. No retinol irritation, no vitamin C oxidation drama.
- PCC Stem Cell Complex: Signals skin to repair and plump
- Sodium Hyaluronate: Hydration that actually sinks in
- Vitamin E: Stops the good stuff from going bad
- Glycerin: The boring MVP that keeps barrier happy
It feels like liquid silk—absorbs in 10 seconds flat. No tackiness. My skin drank it like it was dehydrated for years. First week: placebo? Maybe. But my pores looked smaller.
Week three hit. That crepey neck texture? Smoothed. Not gone, but visibly less. What surprised me: it made my other products work better. My moisturizer sat nicer. My makeup didn’t pill. Unexpected win.
After 60 days: my neck is smoother. The fine lines around my mouth are softer. My skin has that “I slept 9 hours” glow even after a 4-hour night. What didn’t change: deep nasolabial folds. Those are staying.
It’s expensive. It works—slowly, honestly, without drama. For the neck alone, I’d repurchase. Just don’t expect your nasolabial folds to evaporate.