What it does
May be relevant when seeking to improve texture while limiting exfoliation intensity.
Exfoliants
Gluconolactone.
A PHA used for generally more gradual exfoliation and its humectant contribution.
- INCI name
- Gluconolactone
- Function
- A chelating agent, humectant and polyhydroxy acid in specific formulation systems.
- Information level
- Moderate evidence
- Last reviewed
- 22 September 2026
Who may benefit
Sensitive skin only if the overall formula is well tolerated.
Compatibility
Humectants, panthenol and ceramides.
Precautions
Presence alone does not guarantee an exfoliating effect: pH, concentration and the formulation claim matter.
How to use it
Morning or evening according to the product; daily SPF.
Concentrations
The percentage cannot be inferred from INCI order. WAI LAB shows it only when stated by a verifiable source.
HOW TO READ IT
What it means in the INCI list?
In the European Union, ingredients above 1% are listed in descending order by weight; below 1%, they may appear in any order. Their position therefore cannot be used to calculate an exact percentage.
Its position helps you understand the formula, but does not on its own establish effectiveness or an exact percentage.
SOURCES
Where the information comes from.
WAI LAB distinguishes cosmetic function, regulatory context and scientific literature. This information is not a substitute for medical advice.
FROM UNDERSTANDING TO CHOOSING
Products with Gluconolactone.
77 catalogue products list a recognised form of this ingredient in their INCI.
77 resultsVerified profiles with declared concentrations appear first.
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Verified24 of 77 shown