Is Tetrahydroxybutyl Timonacic safe in cosmetics?
Tetrahydroxybutyl Timonacic has a safety rating of "GOOD" in our database. EU status: restricted. US status: restricted.
Good
Cosmetic Ingredient
Tetrahydroxybutyl Timonacic
INCI: TETRAHYDROXYBUTYL TIMONACIC
Tetrahydroxybutyl Timonacic (CAS 17087-36-4) is a cosmetic cosmetic ingredient functioning as Antioxidant — inhibits oxidation and protects formulation integrity. EU Regulation 1223/2009 status: restricted. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS 17087-36-4 →
Auto-generated CPSR Part A draft with source citations
Function
Antioxidant — inhibits oxidation and protects formulation integrity
Safety Rating
GOOD
Chemistry & Identifiers
IUPAC Name
2-(1,2,3,4-tetrahydroxybutyl)-1,3-thiazolidine-4-carboxylic acid
InChIKey
AGZXTDUDXXPCMJ-UHFFFAOYSA-N
Regulatory Status
EU EU Status
restricted
US US Status
restricted
US Notes
Not specifically restricted; permitted for cosmetic use under general cosmetic ingredient regulations
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Tetrahydroxybutyl Timonacic.
Calculate MoS for your specific formulation with the MoS Calculator.
Function Categories & List Membership
Cosmetic/Chemical Function Categories
Antioxidant
Expert Verdict
Expert safety assessment and concern-level summary for Tetrahydroxybutyl Timonacic.
Chemical Function
Antioxidant
Frequently Asked Questions
Is Tetrahydroxybutyl Timonacic allowed in the EU?
Tetrahydroxybutyl Timonacic EU regulatory status: restricted. This is based on EU Regulation 1223/2009 and its amendments.
What does Tetrahydroxybutyl Timonacic do in cosmetics?
Tetrahydroxybutyl Timonacic functions as: Antioxidant — inhibits oxidation and protects formulation integrity. It is classified as a cosmetic ingredient in our database. CAS number: 17087-36-4.
Compliance Tools
Check Tetrahydroxybutyl Timonacic compliance across multiple jurisdictions:
Ingredient Decoder
Paste a full ingredient list for instant analysis
82 Allergen Checker
Check for EU declarable fragrance allergens
Substance Compliance
Check compliance across multiple jurisdictions
MoS Calculator
Calculate Margin of Safety using SCCS methodology
Heavy Metal Limits
Compare limits across jurisdictions
Related Ingredients
2-O-Ethyl Ascorbic Acid
Excellent
Same category
Softener and conditioner
3-Glyceryl Ascorbate
Excellent
Same category
Antioxidant, Humectant, Skin Conditio...
Allantoin Ascorbate
Excellent
Same category
Antioxidant, Skin Conditioning, Skin ...
Aloe Vera Extract
Excellent
Same category
Skin Conditioning, Antioxidant
Althaea Officinalis Callus Culture Extract
Excellent
Same category
Antioxidant, skin protectant
Amaranthus Caudatus Seed Oil
Excellent
Same category
Emollient, skin conditioning, antioxi...
(ANGELICA ACUTILOBA/PAEONIA LACTIFLORA/REHMANNIA GLUTINOSA) ROOT/CNIDIUM OFFICINALE RHIZOME EXTRACT
Good
Similar safety
Skin Conditioning, Skin Conditioning ...
(ANGELICA ACUTILOBA/PAEONIA LACTIFLORA/REHMANNIA GLUTINOSA/SCUTELLARIA BAICALENSIS) ROOT/(CNIDIUM OFFICINALE/COPTIS CHINENSIS) RHIZOME/GARDENIA JASMINOIDES FRUIT/PHELLODENDRON CHINENSE BARK EXTRACT
Good
Similar safety
(ANGELICA GIGAS/GLYCYRRHIZA URALENSIS/REHMANNIA GLUTINOSA ROOT)/ANGELICA GIGAS STEM/CARTHAMUS TINCTORIUS FLOWER/(CARTHAMUS TINCTORIUS/PRUNUS PERSICA SEED)PORIA COCOS WATER
Good
Similar safety
Humectant, Skin Conditioning, Skin Pr...
(ARCTIUM LAPPA/CARROT/COLOCASIA ESCULENTA/DIOSCOREA BATATAS/GARLIC/GINGER/IPOMOEA BATATAS/NELUMBO NUCIFERA/ONION/POTATO BULBS)/(CHESTNUT/CITRUS UNSHIU/EGGPLANT/FIG/GRAPE/KIWI/LYCOPERSICON ESCULENTUM/MALUS PUMILA/MUME/PEACH/PLUM/PUMPKIN/PYRUS SEROTINA/RADISH/ZIZIPHUS JUJUBA FRUIT)/(ALLIUM TUBEROSUM/ALOE BARBADENSIS/ANGELICA UTILIS/BRASSICA OLERACEA ACEPHALA/CABBAGE/CELERY/SACCHARINA JAPONICA/UNDARIA PINNATIFIDA LEAF)/(ALLIUM FISTULOSUM/ENTEROMORPHA COMPRESSA/OENANTHE JAVANICA STALK)/LENTINULA EDODES/SUCROSE FERMENT FILTRATE
Good
Similar safety
Humectant, Skin Conditioning - Humect...
(ASPERGILLUS/SACCHAROMYCES)/RICE FERMENT/BARLEY GRAIN MEAL/NELUMBO NUCIFERA FLOWER EXTRACT FERMENT EXTRACT FILTRATE
Good
Similar safety
Bleaching
(ASTRAGALUS MEMBRANACEUS/GLYCYRRHIZA URALENSIS (LICORICE)/PANAX GINSENG) ROOT/AMOMUM XANTHIOIDES SEED/HORDEUM VULGARE SPROUT/ARALIA CORDATA/ACHYRANTHES JAPONICA EXTRACT
Good
Similar safety
Skin Conditioning - Miscellaneous
TETRACARBOXYMETHYL NARINGENINCHALCONE
Good
Browse nearby
Skin Conditioning
TETRADECYLPROPIONATES
Good
Browse nearby
Skin Conditioning, Skin Conditioning ...
TETRAHYDRO-6-PENT-2-ENYL-PYRAN-2-ONE
Good
Browse nearby
Perfuming
Is Tetrahydroxybutyl Timonacic in Your Products?
Scan any product label with Piro — our free ingredient scanner. Point your camera at the ingredients list and get instant safety scores for every ingredient.
Try Piro Free →Analyze Your Full Ingredient List
Paste any INCI list into the Decoder for instant safety analysis, or calculate the Margin of Safety for Tetrahydroxybutyl Timonacic in your formulation.