Skip to content

Humectant

DEXTRAN SULFATE

CAS 9042-14-2 Updated
80

Safety score · 0–100

Good

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

About

A sulfated sugar polymer (dextran backbone) used topically as a soothing humectant. Poorly absorbed through intact skin; safe at cosmetic levels though it has a separate, regulated medical use.

Function

BINDINGSKIN CONDITIONING

Skin benefits

  • Sugar-based humectant film
  • May reduce puffiness
  • Soothes surface irritation
  • Conditioning polysaccharide

Known concerns

  • Pharmacological activity at high doses (oral/IV)
  • Cosmetic-grade purity matters
  • Rare contact sensitisation possible

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

Related humectants

80
ACER SACCHARUM SAP EXTRACT
Humectant
 80
ANHYDROGALACTOSE
Humectant
 80
ANHYDROGLUCITOL
Humectant
 80
APHANOTHECE SACRUM POWDER
Humectant
 80
ASPERGILLUS/DEFATTED SOYBEAN SEED FERMENT EXTRACT FILTRATE
Humectant
 80
ASPERGILLUS/PANAX GINSENG ROOT FERMENT EXTRACT FILTRATE
Humectant
 80
BAMBUSA VULGARIS SAP EXTRACT
Humectant
 80
BENINCASA CERIFERA FRUIT EXTRACT
Humectant

Check your shelf

Find DEXTRAN SULFATE in your products.

Scan any cosmetic product with LuxSense to see if it contains DEXTRAN SULFATE and get a full ingredient breakdown with safety scores.

This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.