Ingredient library / Propanediol
Understanding propanediol.
Another ingredient in the carefully chosen skincare base.
01
What is propanediol?
The INCI name Propanediol refers to 1,3-propanediol. It is chemically distinct from Propylene Glycol, or 1,2-propanediol.
Why this ingredient?
In NOCTE, propanediol is one of the moisture-binding ingredients in the water-based serum base.
02
What the research examines.
The linked substance database documents its chemical identity. No verified clinical efficacy study on propanediol is currently presented here.
03
Putting evidence into context.
A substance database is not a clinical study. Chemical identity does not establish the efficacy of a finished serum.
04 / NOCTE
The role in NOCTE.
Propanediol complements glycerin and the other ingredients in the NOCTE serum base.
Discover NOCTE05
Studies & sources.
Chemical identity
PubChem · National Library of Medicine
- What was studied?
- Chemical identity of 1,3-propanediol.
- What was observed?
- The database entry describes the chemical compound.
- Context
- Substance data, not a human study or clinical evidence of efficacy.