Tetrahydromagnolol

INCI: TETRAHYDROMAGNOLOL

Tetrahydromagnolol (CAS 20601-85-8) is a cosmetic cosmetic ingredient functioning as Skin Conditioning Agent (antioxidant, stabilizing, conditioning properties). EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.

View industrial chemical safety profile for CAS 20601-85-8 →

Auto-generated CPSR Part A draft with source citations
Function
Skin Conditioning Agent (antioxidant, stabilizing, conditioning properties)
Safety Rating
GOOD

Chemistry & Identifiers

Formula
C18H20O4
MW
300.3 g/mol
PubChem CID
5319203
IUPAC Name
3-[4-hydroxy-3-(4-hydroxy-3-prop-2-enylphenyl)phenyl]propane-1,2-diol
InChIKey
LHJCLTLPXXKFTJ-UHFFFAOYSA-N

Regulatory Status

EU EU Status permitted
US US Status restricted
US Notes Not specifically restricted; general cosmetic ingredient

For full compliance data across multiple jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety, dermal absorption, and sensitization profile summaries for Tetrahydromagnolol.

Calculate MoS for your specific formulation with the MoS Calculator.

Function Categories & List Membership

Cosmetic/Chemical Function Categories
Softener and conditioner

Expert Verdict

Expert safety assessment and concern-level summary for Tetrahydromagnolol.

Chemical Function

Softener and conditioner

Frequently Asked Questions

Is Tetrahydromagnolol safe in cosmetics?

Tetrahydromagnolol has a safety rating of "GOOD" in our database. EU status: permitted. US status: restricted.

Is Tetrahydromagnolol allowed in the EU?

Tetrahydromagnolol EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Tetrahydromagnolol do in cosmetics?

Tetrahydromagnolol functions as: Skin Conditioning Agent (antioxidant, stabilizing, conditioning properties). It is classified as a cosmetic ingredient in our database. CAS number: 20601-85-8.

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 Tetrahydromagnolol 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 Tetrahydromagnolol in your formulation.