Canada cosmetic ingredient regulations
The Cosmetic Ingredient Hotlist records administrative prohibitions and restrictions.
- Regulator
- Health Canada
- Source language
- English and French
- Coverage version
- Health Canada Cosmetic Ingredient Hotlist, 13 August 2025
Official ingredient records
580 matching recordsConium maculatum L . fruit, powder and galenical preparations
Canada Hotlist: Conium maculatum L . fruit, powder and galenical preparations
CAS 85116-75-2 · EC 285-527-6
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 171 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Convallatoxin
Canada Hotlist: Convallatoxin
CAS 508-75-8
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 172 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Coumetarol
Canada Hotlist: Coumetarol
CAS 4366-18-1
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 173 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Creosote
Canada Hotlist: Creosote
CAS 8021-39-4; 8001-58-9
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Conditions: Synonyms or related compounds: Coal tar creosote; wood creosote
Source:Hotlist prohibited entry 174 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Crimidine
Canada Hotlist: Crimidine
CAS 535-89-7
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Conditions: Synonyms or related compounds: 2-chloro-6-methylpyrimidin-4-yldimethylamine
Source:Hotlist prohibited entry 175 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Croton tiglium oil
Canada Hotlist: Croton tiglium oil
CAS 8001-28-3
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 176 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Curare
Canada Hotlist: Curare
CAS 8063-06-7
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 177 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Curarine
Canada Hotlist: Curarine
CAS 22260-42-0
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 178 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Curarizants, synthetic
Canada Hotlist: Curarizants, synthetic
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 179 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Cyanoacrylate-based adhesives
Canada Hotlist: Cyanoacrylate-based adhesives
CAS 7085-85-0; 137-05-3; 10586-17-1
Health Canada lists this ingredient as restricted; the listed conditions and warnings apply.
Conditions: Synonyms or related compounds: Ethyl cyanoacrylate; Methyl cyanoacrylate; Isopropyl cyanoacrylate | a) Cyanoacrylate adhesives for eyelash extensions must be sold for professional use only (i.e., not for direct sale to consumers). | b) Other cosmetics · Maximum concentration: b) "WARNING. BONDS SKIN INSTANTLY. AVOID CONTACT WITH EYES, MOUTH AND SKIN. KEEP AWAY FROM CHILDREN. Eyelid bonding: consult a physician. Skin bonding: soak and ease apart gently. Not for use in the area of the eye." · Warnings: a) "For application by trained professionals only" and "Ensure the eye is protected and immobilized during application." "WARNING. BONDS SKIN INSTANTLY. AVOID CONTACT WITH EYES, MOUTH AND SKIN. KEEP AWAY FROM CHILDREN. Eyelid bonding: consult a physician. Skin bonding: soak and ease apart gently."
Source:Hotlist restricted entry 31 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Cyclarbamate
Canada Hotlist: Cyclarbamate
CAS 5779-54-4
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 180 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Cyclizine and its salts
Canada Hotlist: Cyclizine and its salts
CAS 82-92-8
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 181 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Cyclocoumarol
Canada Hotlist: Cyclocoumarol
CAS 518-20-7
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 182 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Cyclomenol and its salts
Canada Hotlist: Cyclomenol and its salts
CAS 5591-47-9
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 183 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Cyclophosphamide and its salts
Canada Hotlist: Cyclophosphamide and its salts
CAS 50-18-0
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 184 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Datura stramonium L . and its galenical preparations
Canada Hotlist: Datura stramonium L . and its galenical preparations
CAS 84696-08-2; 8063-18-1; 89998-22-1 · EC 283-627-4 / -
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 185 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Deanol aceglumate
Canada Hotlist: Deanol aceglumate
CAS 3342-61-8
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 186 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Decamethylenebis (trimethylammonium) salts
Canada Hotlist: Decamethylenebis (trimethylammonium) salts
CAS 541-22-0; 3198-38-7; 1420-40-2
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Conditions: Synonyms or related compounds: Decamethonium bromide; Decamethonium dichloride; Decamethonium iodide
Source:Hotlist prohibited entry 187 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Dextromethorphan and its salts
Canada Hotlist: Dextromethorphan and its salts
CAS 125-71-3
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 188 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Dextropropoxyphene
Canada Hotlist: Dextropropoxyphene
CAS 469-62-5
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 189 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Dibromosalicylanilides
Canada Hotlist: Dibromosalicylanilides
CAS 24556-64-7; 87-12-7; 2577-72-2
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 190 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Dichloroethanes
Canada Hotlist: Dichloroethanes
CAS 1300-21-6; 107-06-2 · EC 203-458-1 / 215-077-8
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Conditions: Synonyms or related compounds: Ethylene chlorides
Source:Hotlist prohibited entry 191 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Dichloroethylenes
Canada Hotlist: Dichloroethylenes
CAS 25323-30-2; 540-59-0; 75-35-4; 156-59-2; 156-60-5
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Conditions: Synonyms or related compounds: Acetylene chlorides
Source:Hotlist prohibited entry 192 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Dichlorosalicylanilides
Canada Hotlist: Dichlorosalicylanilides
CAS 1147-98-4; 4214-48-6
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 193 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Dicoumarol
Canada Hotlist: Dicoumarol
CAS 66-76-2
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 194 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Diethyl 4-nitrophenyl phosphate
Canada Hotlist: Diethyl 4-nitrophenyl phosphate
CAS 311-45-5
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 195 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Diethyl maleate
Canada Hotlist: Diethyl maleate
CAS 141-05-9
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 196 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Diethyl sulfate
Canada Hotlist: Diethyl sulfate
CAS 64-67-5
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 197 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Diethyl toluamide
Canada Hotlist: Diethyl toluamide
CAS 134-62-3 · EC 205-149-7
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Conditions: Synonyms or related compounds: DEET
Source:Hotlist prohibited entry 198 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Diethylene glycol
Canada Hotlist: Diethylene glycol
CAS 111-46-6 · EC 203-872-2
Health Canada lists this ingredient as restricted; the listed conditions and warnings apply.
Conditions: Synonyms or related compounds: DEG | Not permitted in oral or leave-on products (see also " Glycerin ").
Source:Hotlist restricted entry 32 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Diethylhexyl Adipate
Canada Hotlist: Diethylhexyl Adipate
CAS 103-23-1 · EC 203-090-1
Health Canada lists this ingredient as restricted; the listed conditions and warnings apply.
Conditions: Synonyms or related compounds: DEHA; Dioctyl Adipate; Bis(2-Ethylhexyl)Hexanedioate | a) Leave-on body moisturizers | b) Other cosmetics · Maximum concentration: a) 6.0%
Source:Hotlist restricted entry 33 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Diethylhexyl phthalate
Canada Hotlist: Diethylhexyl phthalate
CAS 117-81-7 · EC 204-211-0
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Conditions: Synonyms or related compounds: DEHP
Source:Hotlist prohibited entry 199 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Difencloxazine
Canada Hotlist: Difencloxazine
CAS 5617-26-5
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 200 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Digitaline
Canada Hotlist: Digitaline
CAS 71-63-6
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 201 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Digitalis purpurea L., all heterosides of
Canada Hotlist: Digitalis purpurea L., all heterosides of
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 202 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Dihydrocoumarin
Canada Hotlist: Dihydrocoumarin
CAS 119-84-6 · EC 204-354-9
Health Canada lists this ingredient as restricted; the listed conditions and warnings apply.
Conditions: a) Leave-on products | b) Rinse-off products · Maximum concentration: 0.035% | 3.5%
Source:Hotlist restricted entry 34 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Dihydrotachysterol
Canada Hotlist: Dihydrotachysterol
CAS 67-96-9
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 203 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Dimethoxane
Canada Hotlist: Dimethoxane
CAS 828-00-2
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Conditions: Synonyms or related compounds: 2,6-dimethyl-1,3-dioxan-4-yl acetate
Source:Hotlist prohibited entry 204 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Dimethyl citraconate
Canada Hotlist: Dimethyl citraconate
CAS 617-54-9
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 205 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Dimethyl sulfate
Canada Hotlist: Dimethyl sulfate
CAS 77-78-1
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 206 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Dimethyl sulfoxide
Canada Hotlist: Dimethyl sulfoxide
CAS 67-68-5 · EC 200-664-3
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Conditions: Synonyms or related compounds: DMSO
Source:Hotlist prohibited entry 207 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Dimethylamine
Canada Hotlist: Dimethylamine
CAS 124-40-3
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 208 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Dimethylformamide
Canada Hotlist: Dimethylformamide
CAS 68-12-2
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 209 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Dimevamide and its salts
Canada Hotlist: Dimevamide and its salts
CAS 60-46-8
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 210 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Dinitrophenol isomers
Canada Hotlist: Dinitrophenol isomers
CAS 25550-58-7
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 211 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Dioxane
Canada Hotlist: Dioxane
CAS 123-91-1
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Conditions: Synonyms or related compounds: 1,4-dioxane
Source:Hotlist prohibited entry 212 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Dioxethedrin and its salts
Canada Hotlist: Dioxethedrin and its salts
CAS 497-75-6
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 213 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Diphenhydramine and its salts
Canada Hotlist: Diphenhydramine and its salts
CAS 58-73-1
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 214 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Diphenoxylate hydrochloride
Canada Hotlist: Diphenoxylate hydrochloride
CAS 3810-80-8
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 215 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Diphenylamine
Canada Hotlist: Diphenylamine
CAS 122-39-4
Health Canada lists this ingredient as prohibited for use in cosmetic products.
Source:Hotlist prohibited entry 216 · version Health Canada Hotlist 2025-08-13 · source checked 2026-08-30
Market coverage contract
Complete Hotlist snapshot- Included scope
- All prohibited and restricted Hotlist entries, including conditions and warning requirements published in the official list.
- If no match is found
- The Hotlist is an administrative compliance tool, not an exhaustive safety approval list.
Complete verification checklist
- Search English/French names and CAS identifiers.
- Apply every restriction, concentration and label warning.
- Check Food and Drugs Act/Cosmetic Regulations requirements.
- Recheck the current Hotlist before notification or sale.
Official sources and legal role
Health Canada Cosmetic Ingredient Hotlist
Administrative prohibitions, restrictions, conditions and warning requirements
Legal meaning: Official Health Canada compliance indicator; not a complete safety clearance
Available language: English / French
What this market page can answer
Source and authority
Identify the official material and the regulator responsible for it: Health Canada.
Language and scope
See whether usable English or bilingual material exists and what the mapped source actually covers. Current source language: English and French.
Evidence status
Browse ingredient-level records imported from official sources. Each row states whether it passed deterministic source checks or human editorial review.
How to verify an ingredient for this market
- Search the ingredient by INCI name, CAS number or EC number and record the exact identity.
- Open each official source above and check the current version, product scope, concentration limits and required warnings.
- Confirm effective dates and whether an English text is official, reviewed or only contextual.
- Treat a missing local match as unknown, never as permission or a safety conclusion.