Porphyra Umbilicalis Extract (Nori)

INCI: PORPHYRA UMBILICALIS EXTRACT

CAS Number
None
Function
Skin-conditioning (miscellaneous)
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status restricted
EU Max Conc. 0.0035%
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted

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

Porphyra Umbilicalis Extract (Nori) is generally considered safe for use as a skin-conditioning agent with restricted concentration limits in the EU.

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Concern Level: Low

Regulatory Flags

EU Restricted

Frequently Asked Questions

Is Porphyra Umbilicalis Extract (Nori) safe in cosmetics?

Porphyra Umbilicalis Extract (Nori) is generally considered safe for use as a skin-conditioning agent with restricted concentration limits in the EU. The EU classifies Porphyra Umbilicalis Extract (Nori) as "restricted". Safety rating: GOOD.

Is Porphyra Umbilicalis Extract (Nori) allowed in the EU?

Porphyra Umbilicalis Extract (Nori) EU regulatory status: restricted. Maximum allowed concentration: 0.0035%. This is based on EU Regulation 1223/2009 and its amendments.

What does Porphyra Umbilicalis Extract (Nori) do in cosmetics?

Porphyra Umbilicalis Extract (Nori) functions as: Skin-conditioning (miscellaneous). It is classified as a Cosmetic Ingredient in our database. CAS number: None.

What is the Margin of Safety for Porphyra Umbilicalis Extract (Nori)?

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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