Lactobionic acid
What is Lactobionic acid?
A polyhydroxy acid used as a gentle exfoliant and humectant, popular in barrier-friendly and post-procedure formulas where a conventional AHA would be too irritating.
At a glance
- Category
- Ingredients
- Also known as
- 락토비온산
- Korean term
- 락토비온산
- Last reviewed
- July 23, 2026
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