Dr. Dennis Gross DermInfusions Fill + Repair: Formula Change Review

Reformulation Alert
They swapped the peptides for a new synthetic — and my skin noticed immediately.
Expert Analysis · Honest Reviews · Real Results
🔬 **Did They Just Kill It?**

I’ve been through three bottles of the old Dr. Dennis Gross Fill + Repair. Loved that plush, peptide-heavy texture. Opened the new bottle last week — and my skin felt *tight* within 30 minutes. Something’s off.

The peptides didn’t just get moved down the INCI — they got swapped for a synthetic peptide complex that feels more like a film than a treatment. My nasolabial folds look the same, but my cheeks feel drier.

⚠️ **What You’re Actually Buying**

It’s $89 for 1 oz. The claim: “visibly fills wrinkles in 4 weeks.” I bought it because my old bottle ran out and I trusted the name. Now I’m suspicious.

1

New Synthetic Peptide Complex

Replaced the multi-peptide blend with a single engineered peptide — cheaper for them, less effective for me.

2

Still Has Niacinamide

That’s the only bright spot. 4% niacinamide is still there, calming redness.

3

Thicker Consistency

Gone is the silky gel. Now it’s a tacky lotion that pills under sunscreen.

🧪 **Ingredients That Matter Now**

They swapped the old copper tripeptide and palmitoyl tripeptide for a single synthetic called “Sh-Dipeptide-1.” Feels cheaper on the skin. The squalane is still there, but it’s lower on the list — less moisture lock.

  • Sh-Dipeptide-1: A lab-made peptide that firms temporarily, not structurally
  • Niacinamide: Still calming redness at 4%
  • Squalane: Moved down — less hydrating than before
  • Glycerin: Doing most of the heavy lifting now

📉 **Texture Tells the Truth**

Drops from the dropper like thick syrup. Spreads okay, but dries down tacky in 20 seconds. Under makeup? Pills by 11 AM. My skin feels *coated*, not plumped.

Week two: I woke up with a fine line on my forehead that wasn’t there before. Could be coincidence. Could be the new formula not holding water the way the old one did.

💡

One Thing: Apply this over *damp* skin — like, spray a facial mist first. It cuts the tackiness by half and stops the pilling.

💡 **Did It Actually Work?**

My pores look smaller (thank you, niacinamide). But the “fill” claim? My smile lines are the same depth as day one. The old formula had me looking bouncier by week three.

Buy if
You’re new to peptides and want a gentle entry point — but don’t expect a miracle
⏭️

Skip if
You loved the old formula. This is a downgrade. Look at Naturium’s Multi-Peptide instead.
💰

Worth it?
$89? No. The old one was worth $89. This feels like a $45 serum.

🔄 **Final Call**

They reformulated to cut costs and it shows. My skin is less plump, more tight. I’m finishing this bottle, then switching.

5.5/10
Good niacinamide, weak fill
🛍️

Where to Buy: Sephora or direct — but I’d grab a travel size first. Don’t blind-buy the full bottle.