Ingredient comparison

Ethyl Ascorbic Acid vs Matrixyl Synthe'6: which one is right for your skin?

Same comparison whichever way you searched it: Matrixyl Synthe'6 vs Ethyl Ascorbic Acid.

Short answer: Both earn their place. Matrixyl Synthe'6 is the kinder pick if your skin reacts easily, otherwise it comes down to preference.

Chemical structure of Ethyl Ascorbic Acid (3-O-Ethyl Ascorbic Acid)Ethyl Ascorbic AcidSolid and proven
Chemical structure of Matrixyl Synthe'6 (Palmitoyl Tripeptide-38)Matrixyl Synthe'6Promising, not proven
7
Efficacy
5
1
Hydration
0
3
Barrier
2
8
Brightening
0
2
Acne
0
6
Anti-aging
5
Ethyl Ascorbic Acid versus Matrixyl Synthe'6, compared
ComparedEthyl Ascorbic AcidMatrixyl Synthe'6
PotencyHigherLower
Evidencemoderate evidenceemerging evidence
Irritation riskModerateLow
Clogs poresLowLow
In pregnancyConsidered safeConsidered safe
pH-dependentNeeds the right pHNo
On a labelusually effective at 0.5-3%usually effective at 1-2%

So which should you pick?

Choose Ethyl Ascorbic Acid if

  • dark spots, dullness or an uneven tone are what you want to work on
  • you want the pick with the most research behind it

Choose Matrixyl Synthe'6 if

  • your skin is sensitive or reacts easily
  • you would rather it just work, without depending on the product being at the right pH

The honest bottom line: Both earn their place. Matrixyl Synthe'6 is the kinder pick if your skin reacts easily, otherwise it comes down to preference.

Better for your concern

  • Dark spots and uneven toneEthyl Ascorbic Acid
  • Sensitive, reactive skinMatrixyl Synthe'6

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.

Ethyl Ascorbic Acid vs Matrixyl Synthe'6, answered

Which is stronger, Ethyl Ascorbic Acid or Matrixyl Synthe'6?

Ethyl Ascorbic Acid is the more potent of the two, with the higher efficacy score. Matrixyl Synthe'6 is the lighter option.

Is Ethyl Ascorbic Acid or Matrixyl Synthe'6 better for sensitive skin?

Matrixyl Synthe'6 is the gentler choice for sensitive, reactive skin (low irritation risk, versus moderate for Ethyl Ascorbic Acid).

Can you use Ethyl Ascorbic Acid and Matrixyl Synthe'6 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 Ethyl Ascorbic Acid and Matrixyl Synthe'6.