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.
- beauty
- cleaning
- food
- industrial
D&C red no. 33
CAS 3567-66-6 · 70/100 · High conf.
Colorant · Dye · Fragrance
Concern score
70/100High concern based on regulatory listings.
Well researched
Why it's flagged
Disodium 5-amino-4-hydroxy-3-(phenylazo)naphathlene-2,7-disulphonate (see note 17); (CI 17200) is restricted in cosmetic products under Annex III of the EU Cosmetics Regulation (EC) 1223/2009.
RestrictedEU EC — restricted
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
Restrictions first, then routine listings from published regulatory sources.
- commercial_presence
- consumer_product_presence
- cpdat_category:beauty|cleaning|pharma|food|industrial
- definition_level:complete
- definition_type:primary
- eu_annex:III
- eu_annex:IV
- eu_cosmetic_allowed_colorant
- View source →restricted
EUEC
Annex III of EU Cosmetics Regulation (EC) 1223/2009: substances which cosmetic products must not contain except subject to the restrictions laid down. Product types: Hair dye substance in non-oxidative hair dye products Maximum concentration: 0.5 %
USFDAinactive ingredient database14 entries — 3 administration routes
- Route: DENTAL; Dosage form: SOLUTION; Potency: NASource →
- Route: ORAL; Dosage form: CAPSULE; Maximum daily exposure: 1 mgSource →
- Route: ORAL; Dosage form: CAPSULE, EXTENDED RELEASE; Potency: NASource →
- Route: ORAL; Dosage form: CAPSULE, LIQUID FILLED; Potency: 0.01 mgSource →
- Route: ORAL; Dosage form: CONCENTRATE; Potency: 0.02 mg/1mlSource →
- Route: ORAL; Dosage form: ELIXIR; Potency: 27.5 mg/5mlSource →
- Route: ORAL; Dosage form: SOLUTION; Maximum daily exposure: 2 mgSource →
- Route: ORAL; Dosage form: SUSPENSION; Potency: 0.13 mg/5mlSource →
- Route: ORAL; Dosage form: SUSPENSION, EXTENDED RELEASE; Potency: NASource →
- Route: ORAL; Dosage form: SYRUP; Maximum daily exposure: 1 mgSource →
- Route: ORAL; Dosage form: TABLET; Potency: 0.24 mgSource →
- Route: ORAL; Dosage form: TABLET, COATED; Potency: NASource →
- Route: ORAL; Dosage form: TABLET, FILM COATED; Potency: NASource →
- Route: TOPICAL; Dosage form: SHAMPOO; Potency: NASource →
EUECallowed_listedAnnex IV of EU Cosmetics Regulation (EC) 1223/2009: colorants allowed in cosmetic products.
- Annex IV of EU Cosmetics Regulation (EC) 1223/2009: colorants allowed in cosmetic products.Source →
USEPAcommercial use observedEPA CPDat observed this chemical in 1329 composition records across product categories including Personal care, Cleaning products and household care, Food and drug. EPA CPDat classifies this chemical for functional uses including Dye, Fragrance.
- EPA CPDat observed this chemical in 1329 composition records across product categories including Personal care, Cleaning products and household care, Food and drug. EPA CPDat classifies this chemical for functional uses including Dye, Fragrance.Source →
USFDAlisted in openFDA substanceopenFDA substance registry classifies this ingredient as chemical.
- openFDA substance registry classifies this ingredient as chemical.Source →
Evidence
No graded sources yet for D&C red no. 33. We publish evidence only once a source is linked and reviewed — this ingredient is in the catalog, but has not been assessed.
Allergen profile
Canonical allergen markers detected on this ingredient. Each row is derived from the ingredient’s name or synonyms matching a known allergen class — useful when scanning a label for a specific allergy context.
- GlutenContains · Oral (ingested)
Source: chemindex_name_match
Suitability
Context-specific fit derived from published classifications and the current ingredient evidence profile.
Good fit
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 appears
Prevalence of D&C red no. 33 in our catalog (epa_cpdat).
Products
1,329
Brands
6
Personal careCleaning products and household careFood and drugConstructionCleaning and safety
Typical roles
ColorantDyeFragrance
Found in these products
- CadumNon Food ProductsCritical
- head and shoulders classicHead & Shoulders · Non Food ProductsCritical
- Gel douche hydratant Grenade des AçoresUshuaia · Non Food ProductsHigh
- Shampooing Classic 2en1 Anti-PellicullaireHEAD & SHOULDERSCritical
- Aunt Jackie's Curl La La Defining Curl CustardHairHigh
- Bain de bouche soin complet sans alcoolUCritical
- Sérum facial reparador Micro CápsulasDeliplus · Cosmetic ProductsHigh
- Gel de argánDeliplus · Non AlimentaireHigh
- Dove Men + Care Clean Comfort DouchegelDove · HygieneHigh
- Aloe Vera Fresh ScentsoftsoapCritical
- 1751301004Critical
- Miracle Moist ShampooAussie · HairHigh
- Shampoo Miracle Moist 500 mlProcter & Gamble Norge AS · Non Food ProductsHigh
- Head & Shoulders Classic CleanHead & ShouldersHigh
- Axe (Phoenix: Crushed Mint And Rosemary Sent) BodywashAxeHigh
- Absolut Repairl-oreal, l-oreal-professional-products, l-oreal-professionnel · HairCritical
- Dove Men+Care Clean Comfort DouchegelDove Men · HygieneHigh
- ShampooHerbalCritical
- oatmeal & almond soapYardley London · HygieneHigh
- Smooth Rose Hips ShampooShampoosCritical
- Narciso Rodriguez Narciso Poudree - Eau de Parfum 90mlNarciso Rodriguez · PerfumesHigh
- Seduction DuschgelCien Men · HygieneCritical
- Fa Men Sport DouchegelFa · HygieneCritical
- Classic CleanHead & Shoulders · HairCritical
Often appears with
Ingredients that frequently appear alongside D&C red no. 33 in the catalog.