Both
Function & Common Use
4:3
5-di-O-methylsorbitol
No limit
Solvent / Penetration enhancer
Concentration Limits
None
None
No specific 21 CFR cosmetic limit identified in source checked; EU limit reference: None
No specific MFDS limit identified in source checked; verify if ingredient is used in a Korean functional cosmetic category
Format restriction: No
Baby restriction: No limit
Pregnancy: No specific restriction identified in source checked; standard cosmetic use
Frequently Asked Questions
Is Dimethyl Isosorbide safe to use in skincare?
Dimethyl Isosorbide has a High concern rating. Both
Is Dimethyl Isosorbide allowed in India?
Dimethyl Isosorbide is currently classified as "Low" under Indian cosmetics regulations. The maximum permitted concentration is None.
What is Dimethyl Isosorbide used for in cosmetics?
Dimethyl Isosorbide functions as: 4:3. It is commonly found in: No limit.
Can Dimethyl Isosorbide cause an allergic reaction?
Yes. Dimethyl Isosorbide has an allergen flag (0.30). If you have sensitive skin or known fragrance/contact allergies, patch-test products containing this ingredient before full use.
Is Dimethyl Isosorbide safe for babies?
Dimethyl Isosorbide has baby/child restrictions: No limit. Avoid using products containing this ingredient on infants unless specifically formulated and labelled for baby use.
Regulatory Status
EU Annex: Synthetic (plant-derived starch origin)
Identifiers
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