- beauty
- cleaning
- food
- pharma
Propyl gallate
CAS 56274-95-4 · 40/100 · High conf.
Also registered as 1 other CAS number
121-79-9
Concern score
Propyl gallate in plain language
Also known as Gallic acid n-propyl ester · Anhydrous propyl gallate (e 310) · Benzoic acid, 3,4,5-TRIHYDROXY-, propyl ester · Propyl ester gallic acid · N-propyl ester of 3,4,5- trihydroxybenzoic acid · Propyl gallate (e 310)
Show all 27 names
Propyl 3,4,5-trihydroxybenzoate · 3,4,5-Trihydroxybenzene-1-propylcarboxylate · 3,4,5-Trihydroxybenzoate de propyle · 3,4,5-Trihydroxybenzoic acid n-propyl ester · 3,4,5-Trihydroxybenzoic acid propyl ester · 3,4,5-trihidroxibenzoato de propilo · Benzoate, 3,4,5-TRIHYDROXY-, propyl · E-310 · Ins NO.310 · INS-310 · N-Propyl gallate · NCI-C505888 · Nipa 49 · Nipagallin P · Nipanox S 1 · Progallin P · Propylester kyseliny gallove · Tenox PG · n-Propyl 3,4,5-trihydroxybenzoate · pg · propolis gallas
Used in cosmetics as an antioxidant and a fragrance ingredient.
- Antioxidant
- Perfuming
- Fragrance
- Flavouring
- Moderate concern: no hazard classifications on record. It is listed for cosmetic use in the EU.
Why it's flagged
EPA CPDat observed this chemical in 396 composition records across product categories including Personal care, Food and drug.
The score describes this ingredient's chemical identity — its hazard profile from published classifications and regulatory status — not the safety of any product it appears in.
Regulation
No restrictions found. Propyl gallate appears in these published regulatory listings.
- Inactive ingredient in US drugs
- Found in consumer products
- Beauty
- Cleaning
- Pharma
- Food
USFDAinactive ingredient database9 entries — 2 administration routes
- Route: ORAL; Dosage form: TABLET; Maximum daily exposure: 7 mgSource →
- Route: ORAL; Dosage form: TABLET, EXTENDED RELEASE; Maximum daily exposure: 1 mgSource →
- Route: ORAL; Dosage form: TABLET, FILM COATED; Potency: 0.04 mgSource →
- Route: TOPICAL; Dosage form: CREAM; Potency: NASource →
- Route: ORAL; Dosage form: SUSPENSION, EXTENDED RELEASE; Maximum daily exposure: 4 mgSource →
- Route: TOPICAL; Dosage form: OINTMENT; Potency: NASource →
- Route: ORAL; Dosage form: CONCENTRATE; Potency: 0.2 mg/1mlSource →
- Route: ORAL; Dosage form: CAPSULE; Maximum daily exposure: 7 mgSource →
- Route: TOPICAL; Dosage form: GEL; Potency: 0.05 %w/wSource →
EUCosIngActiveListed in CosIng inventory for cosmetic use.
- Listed in CosIng inventory for cosmetic use.Source →
GLOBALJECFA0-1.4 mg/kg bw (1993)JECFA evaluation lists ADI 0-1.4 mg/kg bw (1993). Functional class: antioxidant.
- JECFA evaluation lists ADI 0-1.4 mg/kg bw (1993). Functional class: antioxidant.Source →
USEPAcommercial use observedEPA CPDat observed this chemical in 396 composition records across product categories including Personal care, Food and drug. EPA CPDat classifies this chemical for functional uses including Antioxidant, Fragrance, Flavouring and nutrient.
- EPA CPDat observed this chemical in 396 composition records across product categories including Personal care, Food and drug. EPA CPDat classifies this chemical for functional uses including Antioxidant, Fragrance, Flavouring and nutrient.Source →
USFDAlisted in openFDA substanceopenFDA substance registry classifies this ingredient as chemical.
- openFDA substance registry classifies this ingredient as chemical.Source →
Expert safety opinions
Independent scientific assessments cited by the records we hold, with the year and link where the record gives one.
SCCS
EU Scientific Committee on Consumer Safety
No SCCS opinion on file.
CIR
Cosmetic Ingredient Review (US expert panel)
No CIR safety assessment on file.
EFSA
European Food Safety Authority
Safety and efficacy of propyl gallate for all animal species (EFSA FEEDAP)
2020 · EU EFSA listing · Read the source →
Scientific Opinion on the re-evaluation of propyl gallate (E 310) as a food additive (EFSA ANS)
2014 · EU EFSA listing · Read the source →
JECFA
Joint FAO/WHO Expert Committee on Food Additives
JECFA evaluation lists ADI 0-1.4 mg/kg bw (1993). Functional class: antioxidant.
Year not recorded · GLOBAL JECFA listing · Read the source →
Evidence & sources
No graded research studies for Propyl gallate yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.
Where this comes from
- Open →
CosIng
regulatory · updated 2026-09-23
- Open →
EFSA OpenFoodTox
regulatory · updated 2026-10-04
- Open →
EPA Chemical and Products Database
exposure · updated September 2018
- Open →
EPA DSSTox Identifiers
chemistry · updated 2025-12-29
- Open →
FDA Inactive Ingredient Database
regulatory · updated 2026-01-09
- Open →
FDA GSRS UNII
registry · updated 2026-02-26
- Open →
WHO JECFA Database
regulatory · updated 2026-10-04
- Open →
openFDA Substance
registry · updated 2026-05-24
- Open →
PubChem Live Enrichment
chemistry · updated 2026-05-17
Reference links (2)
codexalimentarius.net
Suitability
Context-specific fit derived from published classifications and the current ingredient evidence profile.
Food use
Food-use source coverage is present in the current record.
The ingredient appears in food-oriented source coverage or allowed-use references, which makes food use easier to support than a context with no domain signal at all.
Fragrance avoidance
Not a strong fit for fragrance avoidance because it carries Fragrance.
The ingredient itself is a fragrance-linked signal, so it is better treated as an avoid case when fragrance exposure is the main concern.
Where it has been recorded
How often EPA CPDat has listed Propyl gallate in a product composition. These are source records, not Greenveil catalog products.
Source records
396
Named organisations
6
Typical roles
Found in these products
Their ingredient lists include Propyl gallate; each product's own rating depends on its whole formula, so it is shown on the product page, not here.
- Sonnencrem lv50Cien
- Caffeine Solution 5% + EGCGThe Ordinary · Cafffeine
- Caffeine solutionThe Ordinary · Non Food Products
- Multivitamines et minérauxMultivitamins
- L'Oréal Paris Lash Paradise Mascara PrimerL'OREAL NORGE AS · Makeup
- Maybelline New York Lash Sensational Intense Black Extra Volume MascaraL'OREAL NORGE AS · Makeup
- lip smacker coca cola
- Pepto
- body washNon Food Products
- herbal essence hairsprayCosmetic Products
- Gommage beauté absolueL'Oréal, L'Oreal Consumer products, Garnier · Body
- Head & Shoukders 2 in 1 Shampoo
- crest toothpasteIncorrect Product Type
- panten
- vaseline
- miracle curls
- spalla Agnello disossata
- Finest Butter Cookies SelectionCROWN BISCUITS
- Frit ravich Caseras
- Lip smackerAspire brands, Fanta · Face
- herbal essences mousseNon Food Products
- Baby OilNivea Baby · Baby Oil
- Botanicals Facial Serumdenéva skincare · Facial Serum
- Multi-Molecular Hyaluronic Complex (MMHC2)NIOD · Cruelty Free