CIR Review Summary May 6, 2026 3 min read

Dialkyl Sulfosuccinate Salts: CIR Safety Assessment Summary

CIR safety assessment summary for Dialkyl Sulfosuccinate Salts: ingredients reviewed, panel verdict, use concentration context, conditions, and source cit.

Dialkyl Sulfosuccinate Salts appears in a CIR safety assessment covering Dialkyl Sulfosuccinate Salts. The panel verdict for the report is safe with restrictions. The CIR Expert Panel concluded that the following 8 dialkyl sulfosuccinate salts are safe in the present practices of use and concentration in cosmetics described in this safety assessment when formulated to be nonirritating.

FieldCIR value
Primary ingredientDialkyl Sulfosuccinate Salts
CIR verdictsafe with restrictions
Report typeSafety Assessment
DateToxicology 2016
CAS numbers577-11-7, 27501-55-9, 922-80-5, 1639-66-3, 4680-44-8, 6001-97-4, 127-39-9, 2673-22-5
Use concentration contextpresent practices of use and concentration described in the safety assessment
Conditions or carve-outs

Ingredients Reviewed

The review scope matters because CIR conclusions often apply to an ingredient family rather than a single INCI name. In this report, the ingredient list includes Dialkyl Sulfosuccinate Salts.

Safety Conclusion

The conclusion for Dialkyl Sulfosuccinate Salts should be read as a CIR panel conclusion, not a regulatory limit. CIR assessments summarize expert-panel safety determinations for cosmetic use, while legal status still depends on the jurisdiction and product category.

For use levels, the report gives this concentration context: present practices of use and concentration described in the safety assessment. That language is the safe-use context shown for this page.

Conditions

The CIR Expert Panel concluded that the following 8 dialkyl sulfosuccinate salts are safe in the present practices of use and concentration in cosmetics described in this safety assessment when formulated to be nonirritating.

Formulation Reading

For formula review, begin with the exact INCI identity and the ingredient group covered by the CIR assessment. If the material is Dialkyl Sulfosuccinate Salts, the relevant comparison is whether the intended use aligns with the practices, concentration ranges, and conditions described in the CIR source.

The ingredient hub at Dialkyl Sulfosuccinate Salts should carry the substance-level profile. This page is the report-level summary, keeping the conclusion, ingredient scope, and use-context language attached to the CIR source rather than treating the conclusion as a universal permission.

Why This Page Exists

CIR reviews are long documents, and the practical answer is usually buried in the conclusion and the table of current practices. This summary keeps those CIR facts in one indexable page for Dialkyl Sulfosuccinate Salts, with source details retained at the bottom for audit.


Source

  • CIR report: Safety Assessment of Dialkyl Sulfosuccinate Salts as Used in Cosmetics Monice M. Fiume1, Bart Heldreth2, Wilma F. Bergfeld3, Donald V. Belsito3, Ronald A. Hill3, Curtis D. Klaassen3, Daniel C. Liebler3, James G. Marks Jr3, Ronald C. Shank3,
  • CIR source file: PRS654.pdf
  • Extraction JSON: CIR Safety Assessment Database
  • Conclusion page in CIR extraction: 12