Canonical ingredient
L-Cystine
L-cystine
38 linked products
Official identifiers
Names and synonyms
- L-Cystine (en)
- L-cystine (fr)
- Cystine (fr-CA)
Source-scoped chemical properties
Every value keeps its own authority, licence and retrieval date. Conflicting values are not silently merged.
- canada dsl listing
- listed
- canada_dsl_categorization · Open Government Licence - Canada 2.0 · 2026-08-03 Official record ↗
- dsl bioaccumulative
- No
- canada_dsl_categorization · Open Government Licence - Canada 2.0 · 2026-08-03 Official record ↗
- dsl inherently toxic aquatic
- No
- canada_dsl_categorization · Open Government Licence - Canada 2.0 · 2026-08-03 Official record ↗
- dsl meets cepa categorization
- No
- canada_dsl_categorization · Open Government Licence - Canada 2.0 · 2026-08-03 Official record ↗
- dsl meets environmental
- No
- canada_dsl_categorization · Open Government Licence - Canada 2.0 · 2026-08-03 Official record ↗
- dsl meets human health
- No
- canada_dsl_categorization · Open Government Licence - Canada 2.0 · 2026-08-03 Official record ↗
- dsl persistent
- No
- canada_dsl_categorization · Open Government Licence - Canada 2.0 · 2026-08-03 Official record ↗
- dsl substance category
- Organics
- canada_dsl_categorization · Open Government Licence - Canada 2.0 · 2026-08-03 Official record ↗
Equivalent concepts in other registries
These links require an exact shared identifier; names alone are never sufficient.
- L -cystine
GLOBAL · CAS 56-89-3
Verification source
Safety and technical documents
General references and manufacturer-specific SDS documents are kept separate.
No verified SDS or technical sheet is linked yet. This absence is explicit and does not mean that no document exists.
End-to-end traceability
Only links supported by an identified source are published. Missing evidence remains explicitly unknown.
Evidence still missing
- Country or region of origin
- Raw-material producer
- Ingredient manufacturer
- Distributor
- Transformation steps
Documented origins
No origin has been proven yet by an explicit source.
Documented organizations
No organization has been proven yet by an explicit source.
Documented transformations
No transformation step has been proven yet by an explicit source.
Method: a company’s registration country is never used as evidence of a material’s origin.
Products containing this ingredient
Absorb Plus Amino
250 · mg
Amino Acid Complex
60 · mg
BC + EAA
22.1 · mg
CLINICEUTICA Canada CERACAP AC Ongles et cheveux
100 · mg
Collagene Plus Pro-Bert
non_medicinal
Ducray Anacaps Reactive
100 · mg
EXOS Aminos Lemon
150 · mg
FORCAPIL CROISSANCE CAPILLAIRE
400 · mg
FORCAPIL FORTIFIANT
150 · mg
Genestra Brands AMD
100 · mg
Genestra Brands Maxum Multi Vite
10 · mg
Global Blend
10 · mg
Hair, Skin, Nails - Biotin
150 · mg
Hairomax
30 · mg
Immune Formulation 200
324.8 · milligrams
Infla-Heal Plus
10 · mg
L-Glutathione Plus
250 · mg
Motiva
50 · mg
NUTRICAP BAMBOU- CHEVEUX -ONGLES- PEAU
2.52 · mg
NUTRICAP CHEVEUX ET ONGLES
75 · milligrams
NUTRICAP CHEVEUX ET ONGLES
8 · milligrams
Novophane
100 · mg
Nutrasen Cystine B6
0.5 · g
Nutrasen Skinmax
100 · mg
Nutricap Capiline Hommes
100 · mg
Nutricap Santé des Cheveux
50 · mg
Ongles et Cheveux
200 · mg
Ongles et cheveux
100 · mg
Phytobec MD #1
non_medicinal
Priorin
3 · mg
René Furterer Vitalfan Réactionnelle / Reactive
145 · mg
Skinnygirl Power Packets Hair Skin Nails
10 · mg
Super-Men Multivitamin
8.33 · mg
Thyrosyn
5 · mg
Triotein Protein Powder
400 · mg
Triotein Protein Powder
330.17 · milligrams
Ultra Clear
15 · milligrams
Viviscal Professional Supplements
12.5 · milligrams