Maltitol

AKA: 585-88-6, D-Maltitol, 4-O-alpha-D-Glucopyranosyl-D-glucitol, Amalty MR 100, Lycasin hbc, Maltisweet 3145, Sweetpearl p 200, Cerestar 16303, Malbit ch 16385
Synthetic
Humectant
Skin Conditioner
Clean
OriginDerived from maltose, a disaccharide sugar obtained from starch sources like corn or potatoes. Produced through catalytic hydrogenation of maltose to reduce its glycemic properties and sweetness profile.
4-O-.alpha.-D-Glucopyranosyl-D-glucitol
Solubility Very soluble in water, slightly soluble in ethanol
Formula
C12H24O11
Mol. Weight
344.31
CAS #
585-88-6
Form
Liquid
State
White crystalline powder
Skin Types
●all-skin-types
Best For
Dehydration
Pregnancy & Breastfeeding Safe
Yes
Functions
Humectant
A moisture magnet. Pulls water from the air and deeper skin layers up to the surface to keep skin plump and hydrated.
Moisturising
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Locks In Moisture
The paper trail
🔬Peer-reviewed1 paper →
⚖️Regulatory1 listing →
🛡️Safety-assessed1 review →
Counts, not a verdict. A listing isn't a study. The trail, you decide.
EWG
1
CIR
Safe as used
Pregnancy
Yes
CIR Safety Findings
Not an Eye Irritant
1 study / 1 not irritating (CIR 465)
Mixed Skin Irritation Results
5 studies / 2 mixed / 3 not irritating / reactions weak (CIR 465)
Regulatory Status
USA✔ permitted
EU⚠ restricted
JAPAN⚠ restricted
CANADA⚠ restricted
Verified Jun 2026
Data: PubChem · CosIng · EWG · CIR