Xanthohumol

Also known as: 2-​Propen-​1-​one, 1-​[2,​4-​dihydroxy-​6-​methoxy-​3-​(3-​methyl-​2-​buten-​1-​yl)​phenyl]​-​3-​(4-​hydroxyphenyl)​-​, (2E)​-, 2-Propen-1-one, 1-[2,4-dihydroxy-6-methoxy-3-(3-methyl-2-butenyl)phenyl]-3-(4-hydroxyphenyl)-, (2E)-, 2-Propen-1-one, 1-[2,4-dihydroxy-6-methoxy-3-(3-methyl-2-butenyl)phenyl]-3-(4-hydroxyphenyl)-, (E)-, (2E)-1-[2,4-Dihydroxy-6-methoxy-3-(3-methyl-2-buten-1-yl)phenyl]-3-(4-hydroxyphenyl)-2-propen-1-one, Xantho Flav-Pure (+4 more)

INCI: XANTHOHUMOL

Xanthohumol (CAS 6754-58-1) is a cosmetic cosmetic ingredient functioning as Skin conditioning; documented skin-brightening and anti-redness active. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database. Same-CAS public records also appear in industrial chemical safety and pharmaceutical data.

View industrial chemical safety profile for CAS 6754-58-1 →

Auto-generated CPSR Part A draft with source citations
Function
Skin conditioning; documented skin-brightening and anti-redness active (inhibits GM-CSF production)
Safety Rating
MODERATE

Chemistry & Identifiers

Formula
C21H22O5
MW
354.4 g/mol
PubChem CID
639665
IUPAC Name
(E)-1-[2,4-dihydroxy-6-methoxy-3-(3-methylbut-2-enyl)phenyl]-3-(4-hydroxyphenyl)prop-2-en-1-one
InChIKey
ORXQGKIUCDPEAJ-YRNVUSSQSA-N

Regulatory Status

EU EU Status permitted
US US Status restricted
US Notes Not specifically restricted; CIR panel reviewed hops-derived ingredients as safe in present practices of use

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

Safety Data

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

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 Xanthohumol.

Regulatory Flags

potential-allergen endocrine_disruptor

Known Synonyms

2-​Propen-​1-​one, 1-​[2,​4-​dihydroxy-​6-​methoxy-​3-​(3-​methyl-​2-​buten-​1-​yl)​phenyl]​-​3-​(4-​hydroxyphenyl)​-​, (2E)​- 2-Propen-1-one, 1-[2,4-dihydroxy-6-methoxy-3-(3-methyl-2-butenyl)phenyl]-3-(4-hydroxyphenyl)-, (2E)- 2-Propen-1-one, 1-[2,4-dihydroxy-6-methoxy-3-(3-methyl-2-butenyl)phenyl]-3-(4-hydroxyphenyl)-, (E)- (2E)-1-[2,4-Dihydroxy-6-methoxy-3-(3-methyl-2-buten-1-yl)phenyl]-3-(4-hydroxyphenyl)-2-propen-1-one Xantho Flav-Pure Xantho-Flav EC No.: 614-078-4 614-078-4 Xanthopure

Chemical Function

Softener and conditioner

Regulatory Lists

Canada; pharmaceutical

Cross-Vertical Safety Context

Same-CAS public records found in pharmaceutical data.

SOURCE ChEMBL / DrugCentral / FAERS DB_PHARMA CAS match

Pharmaceutical Data

Same-CAS rows from the pharmaceutical spoke database.

Compound
XANTHOHUMOL
ChEMBL ID
CHEMBL253896
Max Phase
2
View full pharmaceutical profile →

Frequently Asked Questions

Is Xanthohumol safe in cosmetics?

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

Is Xanthohumol allowed in the EU?

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

What does Xanthohumol do in cosmetics?

Xanthohumol functions as: Skin conditioning; documented skin-brightening and anti-redness active (inhibits GM-CSF production). It is classified as a cosmetic ingredient in our database. CAS number: 6754-58-1.

Is Xanthohumol used outside cosmetics?

Xanthohumol also appears in industrial chemical safety and pharmaceutical data. The cross-vertical cards on this page render same-CAS public rows from the matched databases.

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