Is Hay Water safe in cosmetics?
Hay Water has a safety rating of "MODERATE" in our database. EU status: permitted. US status: permitted.
Moderate
Cosmetic Ingredient
Hay Water
INCI: HAY WATER
Hay Water (CAS | 5) is a cosmetic cosmetic ingredient functioning as Skin conditioning; tonic (traditional alpine/spa ingredient from. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS | 5 →
Auto-generated CPSR Part A draft with source citations
Function
Skin conditioning; tonic (traditional alpine/spa ingredient from steam-distilled dried grasses)
Safety Rating
MODERATE
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Permitted — no specific CFR prohibition; niche European ingredient
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Hay Water.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Hay Water.
Frequently Asked Questions
Is Hay Water allowed in the EU?
Hay Water EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Hay Water do in cosmetics?
Hay Water functions as: Skin conditioning; tonic (traditional alpine/spa ingredient from steam-distilled dried grasses). It is classified as a cosmetic ingredient in our database. CAS number: | 5.
Compliance Tools
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Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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