Good Cosmetic Ingredient NOAEL Data

Hydratropic Alcohol (2-Phenyl-1-propanol)

INCI: HYDRATROPIC ALCOHOL

CAS Number
1123-85-9
Function
Fragrance
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” no CFR restriction

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

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
moderate
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Toxicological Studies

2 study endpoints found for Hydratropic Alcohol (2-Phenyl-1-propanol). 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 40 mg/kg bw/day oral rat Subchronic COSMOS_DB
NOEL 10 mg/kg bw/day oral rat oral REACH

Expert Verdict

Standard fragrance-grade impurity profiling applies; ensure IFRA compliance at use level; no specific SCCS opinion required at typical cosmetic concentrations

โš ๏ธ
Concern Level: Low

Regulatory Flags

fragrance-component ifra_fragrance fda_food_additive

Frequently Asked Questions

Is Hydratropic Alcohol (2-Phenyl-1-propanol) safe in cosmetics?

Standard fragrance-grade impurity profiling applies; ensure IFRA compliance at use level; no specific SCCS opinion required at typical cosmetic concentrations The EU classifies Hydratropic Alcohol (2-Phenyl-1-propanol) as "permitted". Safety rating: GOOD. 2 toxicological study endpoint(s) are available in our database.

Is Hydratropic Alcohol (2-Phenyl-1-propanol) allowed in the EU?

Hydratropic Alcohol (2-Phenyl-1-propanol) EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Hydratropic Alcohol (2-Phenyl-1-propanol) do in cosmetics?

Hydratropic Alcohol (2-Phenyl-1-propanol) functions as: Fragrance. It is classified as a cosmetic ingredient in our database. CAS number: 1123-85-9.

What is the Margin of Safety for Hydratropic Alcohol (2-Phenyl-1-propanol)?

adequate 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.

What is the NOAEL for Hydratropic Alcohol (2-Phenyl-1-propanol)?

The NOAEL (No Observed Adverse Effect Level) for Hydratropic Alcohol (2-Phenyl-1-propanol) is 40 mg/kg bw/day based on a Subchronic study via oral route in rat. A total of 2 study endpoints are available. Source: COSMOS_DB.

๐Ÿ“ฑ

Is Hydratropic Alcohol (2-Phenyl-1-propanol) in Your Products?

Scan any product label with Piro โ€” our free ingredient scanner. Point your camera at the ingredients list and get instant safety scores for every ingredient.

Try Piro Free โ†’

Analyze Your Full Ingredient List

Paste any INCI list into the Decoder for instant safety analysis, or calculate the Margin of Safety for Hydratropic Alcohol (2-Phenyl-1-propanol) in your formulation.