Sodium metabisulfite
Sodium metabisulfite
SODIUM METABISULFITE is a synthetic ingredient. It performs three roles in a formulation: antioxidant, preservative, and fragrance.
PerfumingAntioxidantRestricted useSubject to controversy
EU nomenclature
Food additive
E223Preservative
- Sulphite : allergen requiring declaration above 10 mg/kg.
E number assigned in the European nomenclature of food additives (Regulation (EC) No 1333/2008).
Ingredient
Roles & functions
Perfuming — Adds a scent to the product or masks the odour of raw materials.
Antioxidant — Limits oxidation and helps preserve the formula over time.
Preservative — Limits the growth of micro-organisms to preserve the product.
Regulatory framework
What the authorities say
| Authority | Status |
|---|---|
| Commission européenne (CosIng, Règl. 1223/2009) | Autorisé sous conditions |
| CLP classification (Reg. 1272/2008) | No CMR classification |
| ECHA — endocrine disruptor (human health) | Not identified as an endocrine disruptor |
| ECHA — Candidate List (SVHC, REACH Art. 59) | Not on the Candidate List (SVHC) |
| European Commission (Reg. 1223/2009, Annex III) | No cosmetic allergen subject to mandatory labelling |
| European Commission (EU catalogue of nanomaterials, Reg. 1223/2009) | No referenced nanoform |
| European Commission — Annex III (Reg. 1223/2009) — maj Fri, 07 Aug 2026 16:37:23 GMT | Permitted subject to restrictions (Annex III) — max (a) 0.67% (as free SO2) (b) 6.7% (as free SO2) (c) 0.45% (as free SO2) (d) 0.40% (as free SO2) in (a) Oxidative hair dye products (b) Hair straightening products (c) Self-tanning products for the face (d) Other self-tanning products — For purposes other than inhibiting the development of micro-organisms in the product. This purpose has to be apparent from the presentation of the product |
| European Commission — Annex V (Reg. 1223/2009) — maj Fri, 07 Aug 2026 16:37:23 GMT | Authorised preservative (Annex V) — max 0.2% (as free SO2) |
Last verified :
Products
Products containing it
BiodermaPhotoderm Brume Hydratante Autobronzante, 150ml
Bondi SandsGouttes Autobronzantes Clair/Medium, 30ml
Bondi SandsGouttes Autobronzantes Foncé, 30ml
Bondi SandsMousse Autobronzante Express 1h, 200ml
Bondi SandsMousse Autobronzante Foncé, 200ml
BiodermaSébium Lotion, 200ml
BiodermaSebium Sérum Concentré Lissant Anti-Imperfections, 30ml
BiodermaSÉBIUM KERATO+ BODY Spray Anti-Imperfections Apaisant, 150ml
BiodermaSÉBIUM KERATO+ COVER Gel-Crème Teinté Anti-Imperfections Teinte Médium, 30ml
EsthedermReflets de Soleil Gel-Crème Auto-Bronzant, 200ml
Energiqa SkincareSérum Roll On Visage Glow 2% Vitamine C, 30ml
BiodermaSébium Gel Moussant Actif, 400ml
Statistics
In Lou’s database
66
products listed
| Most frequent categories | Hair color · Anti-aging · Self-tanner · Face · Serums |
| Most frequent brands | Herbatint · Bioderma · Idc · Bondi Sands · Eneomey |
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This information is reported factually and with attribution (authorities and publications cited). It does not constitute medical advice, for your situation, ask a pharmacist or a healthcare professional for advice.
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