Is Magnesium Laureth-8 Sulfate safe in cosmetics?
Magnesium Laureth-8 Sulfate has a safety rating of "MODERATE" in our database. EU status: restricted. US status: permitted.
Moderate
Cosmetic Ingredient
Magnesium Laureth-8 Sulfate
Also known as: Poly(oxy-1,2-ethanediyl), α-sulfo-ω-(dodecyloxy)-, magnesium salt (2:1), Poly(oxy-1,2-ethanediyl), α-sulfo-ω-(dodecyloxy)-, magnesium salt, Hydriosul KMG 30, LES-Mg, Magnesium laureth ether sulfate (+9 more)
INCI: MAGNESIUM LAURETH-8 SULFATE
Magnesium Laureth-8 Sulfate (CAS 62755-21-9) is a cosmetic cosmetic ingredient functioning as Cleansing agent; surfactant (cleansing). EU Regulation 1223/2009 status: restricted. Industrial safety data is also available in the chemical safety database. Same-CAS public records also appear in industrial chemical safety data.
View industrial chemical safety profile for CAS 62755-21-9 →
Auto-generated CPSR Part A draft with source citations
Cross-Vertical Regulatory Divergence
Magnesium Laureth-8 Sulfate is classified GHS Danger (H315, H318) in the chemicals database but is restricted in EU cosmetics.
Source: Cosmetics: ingredients.eu_status; Chemicals: ghs_classifications.signal_word/hazard_statement_code
Function
Cleansing agent; surfactant (cleansing)
Safety Rating
MODERATE
Chemistry & Identifiers
IUPAC Name
magnesium bis(2-[2-(2-dodecoxyethoxy)ethoxy]ethyl sulfate)
InChIKey
OAIQHKWDTQYGOK-UHFFFAOYSA-L
Regulatory Status
EU EU Status
restricted
US US Status
permitted
US Notes
Allowed - registered in FDA UNII database (code 2OTJ9LF5UA); not prohibited or restricted
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Magnesium Laureth-8 Sulfate.
Calculate MoS for your specific formulation with the MoS Calculator.
Function Categories & List Membership
Cosmetic/Chemical Function Categories
Cleaning agent
Surfactant (surface active agent)
Regulatory List Membership (1)
EU Restricted for Children (Cosmetics)
Expert Verdict
Expert safety assessment and concern-level summary for Magnesium Laureth-8 Sulfate.
Regulatory Flags
eu_children_restricted
Known Synonyms
Poly(oxy-1,2-ethanediyl), α-sulfo-ω-(dodecyloxy)-, magnesium salt (2:1)
Poly(oxy-1,2-ethanediyl), α-sulfo-ω-(dodecyloxy)-, magnesium salt
Hydriosul KMG 30
LES-Mg
Magnesium laureth ether sulfate
Magnesium laureth sulfate
Magnesium laureth-3 sulfate
Magnesium polyethylene glycol lauryl ether sulfate
Polyethylene glycol lauryl ether sulfate magnesium salt
Sipon LEG 25
Texapon MG
α-Sulfo-ω-(dodecyloxy)poly(oxy-1,2-ethanediyl), magnesium salt
POLY(OXY-1,2-ETHANEDIYL), α-SULFO-ω- (DODECYLOXY)-, MAGNESIUM SALT
EC No.: 613-078-1
Chemical Function
Surfactant (surface active agent)
Cleaning agent
Regulatory Lists
children; Europe; Personal care
children; Europe; Personal care - hair styling and care - shampoo
Australian Status
AICIS status: listed
Frequently Asked Questions
Is Magnesium Laureth-8 Sulfate allowed in the EU?
Magnesium Laureth-8 Sulfate EU regulatory status: restricted. This is based on EU Regulation 1223/2009 and its amendments.
What does Magnesium Laureth-8 Sulfate do in cosmetics?
Magnesium Laureth-8 Sulfate functions as: Cleansing agent; surfactant (cleansing). It is classified as a cosmetic ingredient in our database. CAS number: 62755-21-9.
Is Magnesium Laureth-8 Sulfate used outside cosmetics?
Magnesium Laureth-8 Sulfate also appears in industrial chemical safety data. The cross-vertical cards on this page render same-CAS public rows from the matched databases.
Does Magnesium Laureth-8 Sulfate have different safety status in cosmetics vs industrial chemicals?
Magnesium Laureth-8 Sulfate is classified GHS Danger (H315, H318) in the chemicals database but is restricted in EU cosmetics.
Compliance Tools
Check Magnesium Laureth-8 Sulfate compliance across multiple jurisdictions:
Ingredient Decoder
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82 Allergen Checker
Check for EU declarable fragrance allergens
Substance Compliance
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MoS Calculator
Calculate Margin of Safety using SCCS methodology
Heavy Metal Limits
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