4-Methylbenzylidene Camphor (4-MBC)

CAS Number
36861-47-9 / 38102-62-4
Function
UV stabilizer
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
low
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

SCCS NOAEL Values

NOAEL/LOAEL values cited in official SCCS opinions for 4-Methylbenzylidene Camphor (4-MBC).

NOAEL LOAEL Route Species Study DA% (SCCS) Opinion
40 mg/kg/day 200 mg/kg/day Oral Rat Subchronic (90-day) (90 days (dietary)) 100 SCCS/1639/21 (2022)

Expert Verdict

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Concern Level: Low

Regulatory Flags

eu_cosing_listed

Frequently Asked Questions

Is 4-Methylbenzylidene Camphor (4-MBC) safe in cosmetics?

4-Methylbenzylidene Camphor (4-MBC) has a safety rating of "MODERATE" in our database. EU status: permitted. US status: permitted.

Is 4-Methylbenzylidene Camphor (4-MBC) allowed in the EU?

4-Methylbenzylidene Camphor (4-MBC) EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does 4-Methylbenzylidene Camphor (4-MBC) do in cosmetics?

4-Methylbenzylidene Camphor (4-MBC) functions as: UV stabilizer. It is classified as a cosmetic ingredient in our database. CAS number: 36861-47-9 / 38102-62-4.

What is the Margin of Safety for 4-Methylbenzylidene Camphor (4-MBC)?

not established The Margin of Safety (MoS) is calculated using SCCS methodology. A MoS above 100 is generally considered safe. Use the MoS Calculator tool to calculate MoS for your specific formulation and product category.

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