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Humectant

Propanediol

A plant-derived humectant and solvent that hydrates and improves texture.

Irritation
GentleRarely causes irritation.
Pore-clogging
Not established
Pregnancy
No specific caution flagged.

Other names on labels

1,3-Propanediol

Found in

  • Minimalist 10% Vitamin C Face Serum#2 on label
  • Minimalist 2% Salicylic Acid Serum#2 on label
  • Minimalist Tranexamic 3% Face Serum#3 on label
  • Minimalist Alpha Arbutin 2% Face Serum#3 on label
  • SKIN1004 Madagascar Centella Hyalu-Cica Water-Fit Sun Serum SPF50+#3 on label
  • The Ordinary Ascorbyl Glucoside Solution 12%#3 on label
  • Beauty of Joseon Relief Sun: Rice + Probiotics SPF50+#4 on label
  • Estée Lauder Advanced Night Repair Synchronized Multi-Recovery Complex#4 on label
  • The Ordinary Natural Moisturizing Factors + HA#4 on label
  • The Ordinary Hyaluronic Acid 2% + B5#4 on label
  • Minimalist 10% Niacinamide Face Serum#5 on label
  • Missha Time Revolution Night Repair Ampoule 5X#6 on label
  • The Derma Co 1% Hyaluronic Sunscreen Aqua Ultra Light Gel SPF 50#8 on label

More humectant ingredients

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For information only, not medical advice. Always patch-test new products and see a dermatologist for skin conditions.