Hemerocallis Sempervirens Leaf/Stem Extract

INCI: HEMEROCALLIS SEMPERVIRENS LEAF/STEM EXTRACT

CAS Number
Not assigned (not listed in CosIng with a CAS; nearest relative *H. fulva* extract is listed separately)
Function
Skin conditioning (by analogy with Hemerocallis fulva extract)
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” no 21 CFR restriction; not CIR-reviewed

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

Taxonomic ambiguity โ€” H. sempervirens is not a widely accepted species name in current taxonomy; verify supplier botanical authentication. Potential colchicine-class alkaloid content needs analytical confirmation. No CIR or SCCS review exists.

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Concern Level: Moderate

Regulatory Flags

plant-extract natural-origin

Frequently Asked Questions

Is Hemerocallis Sempervirens Leaf/Stem Extract safe in cosmetics?

Taxonomic ambiguity โ€” H. sempervirens is not a widely accepted species name in current taxonomy; verify supplier botanical authentication. Potential colchicine-class alkaloid content needs analytical confirmation. No CIR or SCCS review exists. The EU classifies Hemerocallis Sempervirens Leaf/Stem Extract as "permitted". Safety rating: MODERATE.

Is Hemerocallis Sempervirens Leaf/Stem Extract allowed in the EU?

Hemerocallis Sempervirens Leaf/Stem Extract EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Hemerocallis Sempervirens Leaf/Stem Extract do in cosmetics?

Hemerocallis Sempervirens Leaf/Stem Extract functions as: Skin conditioning (by analogy with Hemerocallis fulva extract). It is classified as a cosmetic ingredient in our database. CAS number: Not assigned (not listed in CosIng with a CAS; nearest relative *H. fulva* extract is listed separately).

What is the Margin of Safety for Hemerocallis Sempervirens Leaf/Stem Extract?

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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