Ingredient comparison

Matrixyl Synthe'6 vs Palmitoyl Pentapeptide-4: which one is right for your skin?

Same comparison whichever way you searched it: Palmitoyl Pentapeptide-4 vs Matrixyl Synthe'6.

Short answer: Honestly, either one works. Choose by your skin type and what your routine already has.

Chemical structure of Matrixyl Synthe'6 (Palmitoyl Tripeptide-38)Matrixyl Synthe'6Promising, not proven
Chemical structure of Palmitoyl Pentapeptide-4 (Palmitoyl Pentapeptide-4)Palmitoyl Pentapeptide-4Solid and proven
5
Efficacy
7
0
Hydration
2
2
Barrier
3
0
Brightening
1
5
Anti-aging
7
Matrixyl Synthe'6 versus Palmitoyl Pentapeptide-4, compared
ComparedMatrixyl Synthe'6Palmitoyl Pentapeptide-4
PotencyLowerHigher
Evidenceemerging evidencemoderate evidence
Irritation riskLowLow
Clogs poresLowLow
In pregnancyConsidered safeConsidered safe
On a labelusually effective at 1-2%usually effective at 0.0003-0.003%

So which should you pick?

Choose Palmitoyl Pentapeptide-4 if

  • fine lines and firmness are your main goal
  • you want the pick with the most research behind it

The honest bottom line: Honestly, either one works. Choose by your skin type and what your routine already has.

Better for your concern

  • Fine lines and firmnessPalmitoyl Pentapeptide-4

Based on their scores in the knowledge base. "Either" means both hold their own for that goal.

No known clash between these two. If you want both, you can layer them; introduce one at a time.

Check these two in the tool →Or decode a whole product label →

From our dataNeither has to be the answer: 49 other ingredients in our glossary share a family with these two.

Matrixyl Synthe'6 vs Palmitoyl Pentapeptide-4, answered

Which is stronger, Matrixyl Synthe'6 or Palmitoyl Pentapeptide-4?

Palmitoyl Pentapeptide-4 is the more potent of the two, with the higher efficacy score. Matrixyl Synthe'6 is the lighter option.

Is Matrixyl Synthe'6 or Palmitoyl Pentapeptide-4 better for sensitive skin?

Both carry a similar irritation risk (low). Patch test either one before using it daily.

Can you use Matrixyl Synthe'6 and Palmitoyl Pentapeptide-4 together?

There is no known clash between them. You can layer them if you like, just introduce one at a time.

General guidance, not medical advice. Read the full pages on Matrixyl Synthe'6 and Palmitoyl Pentapeptide-4.