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Ingredients

Ingredient Dictionary

RESVERATROL

Resveratrol is a stilbenol that is stilbene in which the phenyl groups are substituted at positions 3, 5, and 4' by hydroxy groups.

Clinical evidence
  • Lines C
Amount studies used
0.5–2%
When
evening
Irritation
low

Grades were set by reading this ingredient’s studies. They describe the ingredient, not every product that contains it.

Molecular structure

How much products actually contain

1 products state the amountmedian 0.0004%0% at or above the amount studies used (0.5–2%)

  • under 0.01% 1
  • 0.01–0.1% 0
  • 0.1–1% 0
  • 1% or more 0

Amounts are mostly stated by products named after the ingredient, so they may lean towards token amounts.

Of the products containing it, 22 list it before the 1% line and 164 after it (usually 1% or less).

Where no amount is stated, a product listing it early reaches the study amount about 56% of the time, one listing it late about 5%.

Clinical evidence grade by skin concern

C
uncontrolled or multi-ingredient studies
1 references

Products using this ingredient

12 of 186 confirmed · likeliest to carry enough first · See all 186

Definition

Resveratrol is a stilbenol that is stilbene in which the phenyl groups are substituted at positions 3, 5, and 4' by hydroxy groups. It has a role as a glioma-associated oncogene inhibitor, a geroprotector, an antioxidant and a phytoalexin. It is a polyphenol, a member of resorcinols and a stilbenol.

Source: PubChem

US FDA substance register · UNII Q369O8926L · registered name Resveratrol · single chemical substance

Source: US FDA Unique Ingredient Identifier (UNII)

Cosmetic roles

Protects skin from outside irritantsSKIN PROTECTINGSlows spoilage by oxygenANTIOXIDANT
More data — names, identifiers, properties, test records, literature

Official labels & definitions

JCIA labelling name レスベラトロール: 本品は、次の化学式で表されるスチルベン誘導体である。

Source: JCIA labelling names (Japan)

Names & identifiers

RESVERATROLINCI레스베라트롤Korean label name (MFDS standard)レスベラトロールJapanese labelling name
CAS No.chemical registry number
501-36-0
EC No.EU chemical inventory number
*610-504-8
EC No.EU chemical inventory number
610-504-8
DTXSIDUS EPA chemical ID
DTXSID4031980
DTXCIDUS EPA compound ID
DTXCID2011980
IUPAC
5-[(E)-2-(4-Hydroxyphenyl)ethen-1-yl]benzene-1,3-diol
Molecular formula
C14H12O3
Molecular weight
228.247 g/mol

Measured properties

Appearance
Solid · Off-white powder from methanol
Melting point
254 °C · 253-255 °C
Solubility
In water, 3 mg/100 mL · Soluble in organic solvents such as ethanol, DMSO and dimethyl formamide at approximately 65 mg/mL, solubility in PBS (phosphate buffered saline) at pH 7.2 is approximately 100 ug/mL

Values measured on the substance itself, not a specification for a commercial raw material.

Source: PubChem

What products actually use it for

What the 5 products reported to the US EPA with this ingredient use it for. Products outside cosmetics are included, so the top few rows are its main uses.

  • Humectant3
  • Antioxidant2

Source: US EPA CompTox dashboard

Related literature

Linked databases 17