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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

Endpoint:
sensitisation data (humans)
Type of information:
experimental study
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Cross-reference
Reason / purpose for cross-reference:
reference to same study
Remarks:
for skin irritation see Section 7.10.3 DO.K2.SkIrrit.H.Pub

Data source

Reference
Reference Type:
review article or handbook
Title:
Safety Assessment of Monosaccharides, Disaccharides, and Related Ingredients as Used in Cosmetics
Author:
Cosmetic Ingredient Review Expert Panel
Year:
2014
Bibliographic source:
Cosmetic Ingredient Review 2014, Safety Assessment of Monosaccharides, Disaccharides, and Related Ingredients as Used in Cosmetics, 2014: 31, Washington, DC, USA
Report date:
2014

Materials and methods

Type of sensitisation studied:
skin
Study type:
study with volunteers
Principles of method if other than guideline:
Human repeated insult patch test was performed.
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
6-deoxy-L-mannose
EC Number:
222-793-4
EC Name:
6-deoxy-L-mannose
Cas Number:
3615-41-6
Molecular formula:
C6H12O5
IUPAC Name:
6-deoxy-L-mannose
Details on test material:
-Purity: Not reported

Method

Type of population:
general
Ethical approval:
not specified
Subjects:
- Number of subjects exposed: 106
- Sex: not reported
- Age: not reported
Clinical history:
not reported
Controls:
not reported
Route of administration:
dermal
Details on study design:
The test substance was tested in an epicutaneous test with 48-72 hour occlusive patches of a leave on facial product containing 10% test substance, applied neat. Distilled water was used as a negative control.

Results and discussion

Results of examinations:
No sensitisation was observed in any test subject.

Applicant's summary and conclusion

Conclusions:
No sensitisation was observed in any test subject.
Executive summary:

A leave-on facial product containing 10% of the test substance was examined in a Human Repeated Insult Patch Test (HPIPT) with 48-72 h occlusive patches. Distilled water was used as a negative control. The test substance as examined, was not a sensitizer.