Good Cosmetic Ingredient NOAEL Data

CYCLOTRISILOXANE

CAS Number
541-05-9
Function
Hair Conditioning, Skin Conditioning, Skin Conditioning - Emollient, Solvent
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status Permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status Not specifically regulated

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Toxicological Studies

3 study endpoints found for CYCLOTRISILOXANE. NOAEL (No Observed Adverse Effect Level) values are used to calculate the Margin of Safety per SCCS methodology.

Endpoint Value Route Species Study Type Source
NOAEL 250 mg/kg bw/day oral rat oral REACH
NOAEL 25 mg/kg bw/day oral rat oral REACH
LOAEL 1500 mg/kg bw/day oral rat oral REACH

Expert Verdict

CYCLOTRISILOXANE is listed in the EU CosIng database with functions: Hair Conditioning, Skin Conditioning, Skin Conditioning - Emollient, Solvent It is permitted in the EU without specific restrictions.

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Concern Level: Low

Regulatory Flags

cosing-sourced eu-permitted skin-conditioning hair-conditioning emollient needs-enrichment

Frequently Asked Questions

Is CYCLOTRISILOXANE safe in cosmetics?

CYCLOTRISILOXANE is listed in the EU CosIng database with functions: Hair Conditioning, Skin Conditioning, Skin Conditioning - Emollient, Solvent It is permitted in the EU without specific restrictions. The EU classifies CYCLOTRISILOXANE as "Permitted". Safety rating: GOOD. 3 toxicological study endpoint(s) are available in our database.

Is CYCLOTRISILOXANE allowed in the EU?

CYCLOTRISILOXANE EU regulatory status: Permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does CYCLOTRISILOXANE do in cosmetics?

CYCLOTRISILOXANE functions as: Hair Conditioning, Skin Conditioning, Skin Conditioning - Emollient, Solvent. It is classified as a cosmetic ingredient in our database. CAS number: 541-05-9.

What is the NOAEL for CYCLOTRISILOXANE?

The NOAEL (No Observed Adverse Effect Level) for CYCLOTRISILOXANE is 250 mg/kg bw/day based on a oral study via oral route in rat. A total of 3 study endpoints are available. Source: REACH.

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