A PHA-type exfoliating helper that tends to be gentle.
ExfoliationKorea MFDS basis A
Efficacy scores
Safety88
Hydration60
Brightening60
Soothing55
Firmness45
Korea MFDS official info
Official name
Gluconolactone
CAS number
90-80-2
Category
Exfoliation
Korea MFDS usage limit
General cosmetic ingredient
Also regulated in
Canada
Source: Korea MFDS Cosmetic Ingredient Information DB
Foreign listings are based on Korea MFDS public data collected in May 2026. Each country regulates differently, with limits, bans or labeling rules.
Products with this ingredient
Found in 149 products whose full ingredient list we verified. In full ingredient lists it usually sits around position 23. It is often paired with Hyaluronic Acid, Ceramide and Madecassoside. Most common in toners (24) and masks (21) among the products we checked. Tap a product to see its analysis and value dupes.
Efficacy scores summarize how an ingredient is generally used in cosmetics and are a reference only; real results vary by concentration and formulation. The grade (A/B/C) reflects the Korea MFDS usage basis (C means a regulated usage limit) and is a separate axis from the efficacy scores. Korea MFDS information is quoted from the public Cosmetic Ingredient Information DB. For sensitive skin, pregnancy or other special cases, please consult a professional.