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

Hyaluronic Acid

Sodium Hyaluronate (multi-weight)
$28

A water-binding serum that helps skin look plumper and more supple right away. Multi-weight sodium hyaluronate gives hydration a soft, cushiony feel without stickiness.

  • PlumpsDeep, lasting moisture
  • TargetsDehydrated skin, tightness, surface plumpness
  • 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, Sodium Hyaluronate (multi-weight), Sodium Citrate, Citric Acid, Phenoxyethanol, Ethylhexylglycerin.

The science +

Hyaluronic Acid is a humectant used for deep, lasting moisture. Seralune uses 2% multi-weight sodium hyaluronate so the formula has a clear job and an easy place in your routine.

Concentration
2%
Format
30 ml
Skin type
All
Use
AM / PM
pH
5.5-6.0
Pairs with
Argireline · 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.

2%
Active concentration
1
Studied active per bottle
0
Added fragrance or dyes
Complete the routine

Pairs well with

SmoothLOT · SA-04
SYN-AKE4% Solution
Dipeptide Diaminobutyroyl Benzylamide Diacetate
$48 Add ->
FirmLOT · MX-30
Matrixyl
3000
8% Solution
Palmitoyl Tripeptide-1 and Tetrapeptide-7
$44 Add ->