Benzothiophenyl Dephenethyllatanoprost

INCI: BENZOTHIOPHENYL DEPHENETHYLLATANOPROST

CAS Number
Not assigned / not publicly available
Function
Likely hair/eyelash conditioning (prostaglandin analog derivative); exact CosIng function not listed
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes No FDA monograph; no CIR safety assessment available

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.

Expert Verdict

Prostaglandin pathway compound โ€” structural analog of latanoprost (prescription glaucoma drug). Periorbital fat atrophy, iris pigmentation changes, and periorbital hyperpigmentation are known class effects. No CAS number published suggests very limited characterization. Do not formulate without a complete independent safety dossier and ophthalmological assessment

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Concern Level: Moderate

Frequently Asked Questions

Is Benzothiophenyl Dephenethyllatanoprost safe in cosmetics?

Prostaglandin pathway compound โ€” structural analog of latanoprost (prescription glaucoma drug). Periorbital fat atrophy, iris pigmentation changes, and periorbital hyperpigmentation are known class effects. No CAS number published suggests very limited characterization. Do not formulate without a complete independent safety dossier and ophthalmological assessment The EU classifies Benzothiophenyl Dephenethyllatanoprost as "permitted". Safety rating: MODERATE.

Is Benzothiophenyl Dephenethyllatanoprost allowed in the EU?

Benzothiophenyl Dephenethyllatanoprost EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Benzothiophenyl Dephenethyllatanoprost do in cosmetics?

Benzothiophenyl Dephenethyllatanoprost functions as: Likely hair/eyelash conditioning (prostaglandin analog derivative); exact CosIng function not listed. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned / not publicly available.

What is the Margin of Safety for Benzothiophenyl Dephenethyllatanoprost?

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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