Hierochloe Odorata

INCI: HIEROCHLOE ODORATA

CAS Number
91770-13-7
Function
Skin conditioning
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status restricted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” not restricted under 21 CFR

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
moderate
Sensitization
moderate

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Known as sweet grass or holy grass. Primary constituent of concern is coumarin. Dermal and inhalation toxicity not determined. Whole-plant material with variable composition dependent on harvest and processing. Coumarin labeling requirements apply per EU Annex III entry 46.

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Concern Level: High

Regulatory Flags

natural-origin

Frequently Asked Questions

Is Hierochloe Odorata safe in cosmetics?

Known as sweet grass or holy grass. Primary constituent of concern is coumarin. Dermal and inhalation toxicity not determined. Whole-plant material with variable composition dependent on harvest and processing. Coumarin labeling requirements apply per EU Annex III entry 46. The EU classifies Hierochloe Odorata as "restricted". Safety rating: MODERATE.

Is Hierochloe Odorata allowed in the EU?

Hierochloe Odorata EU regulatory status: restricted. This is based on EU Regulation 1223/2009 and its amendments.

What does Hierochloe Odorata do in cosmetics?

Hierochloe Odorata functions as: Skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: 91770-13-7.

What is the Margin of Safety for Hierochloe Odorata?

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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