Free shipping over $75 · Vegan · Fragrance-free · Cruelty-free
Smooth · single active

SYN-AKE

Dipeptide Diaminobutyroyl Benzylamide Diacetate
$48

A precise smoothing active inspired by a well-studied tripeptide pathway. Use it where expression lines show first, especially between the brows and around the mouth, for skin that appears calmer and more even.

  • RelaxesSoften the look of expression lines
  • TargetsForehead, brow furrow, crow's feet
  • TextureLightweight, fast-absorbing, layers cleanly
VeganFragrance-freeCruelty-freePatch-test friendly

Free shipping over $75 · 30-day returns

How to use +

Apply 2-3 drops to clean skin morning and night, before heavier creams or oils. Patch test first. Finish daytime routines with SPF.

Full ingredient list +

Aqua/Water, Propanediol, Glycerin, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Sodium Citrate, Citric Acid, Phenoxyethanol, Ethylhexylglycerin.

The science +

SYN-AKE is a synthetic peptide used for soften the look of expression lines. Seralune uses 4% peptide complex so the formula has a clear job and an easy place in your routine.

Concentration
4%
Format
30 ml
Skin type
All
Use
AM / PM
pH
5.5-6.0
Pairs with
HA · Matrixyl
Why single-active

The honest formula.

Most serums bury one working ingredient behind a dozen that do little. We lead with the active, name it on the front, and leave out everything it doesn't need.

4%
Active concentration
1
Studied active per bottle
0
Added fragrance or dyes
Complete the routine

Pairs well with

SmoothLOT · SN-08
SNAP-88% Solution
Acetyl Octapeptide-3
$46 Add ->