Thuja Orientalis Water

INCI: THUJA ORIENTALIS WATER

CAS Number
91770-83-1
Function
Flavouring, masking, perfuming, skin conditioning
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status restricted
EU Max Conc. 0.1%
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Not specifically regulated; falls under general cosmetic ingredient framework (no pre-market approval required); not GRAS-listed separately

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

โš  Thujone content must be analytically verified; โš  Allergen declaration may be required; โš  Limited independent safety data in SCCS/CIR databases

โš ๏ธ
Concern Level: Moderate

Regulatory Flags

potential-allergen fragrance-component ifra_fragrance

Frequently Asked Questions

Is Thuja Orientalis Water safe in cosmetics?

โš  Thujone content must be analytically verified; โš  Allergen declaration may be required; โš  Limited independent safety data in SCCS/CIR databases The EU classifies Thuja Orientalis Water as "restricted". Safety rating: MODERATE.

Is Thuja Orientalis Water allowed in the EU?

Thuja Orientalis Water EU regulatory status: restricted. Maximum allowed concentration: 0.1%. This is based on EU Regulation 1223/2009 and its amendments.

What does Thuja Orientalis Water do in cosmetics?

Thuja Orientalis Water functions as: Flavouring, masking, perfuming, skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: 91770-83-1.

What is the Margin of Safety for Thuja Orientalis Water?

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.

๐Ÿ“ฑ

Is Thuja Orientalis Water 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 Thuja Orientalis Water in your formulation.