Sargassum Pallidum Extract

INCI: SARGASSUM PALLIDUM EXTRACT [^1_1]

CAS Number
Not individually assigned (genus-level; no unique CAS in CosIng) [^1_1]
Function
Antioxidant [^1_1][^1_2]
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status restricted
๐Ÿ‡บ๐Ÿ‡ธ US Status restricted
US Notes Not specifically restricted; included in CIR Brown Algae safety assessment โ€” concluded safe in present practices of use and concentration (2019)

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Arsenic contamination (arsenosugars naturally present in Sargassum spp.); heavy metal bioaccumulation; iodine content โ€” GMP monitoring of impurities required

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Concern Level: Low

Regulatory Flags

plant-extract natural-origin

Frequently Asked Questions

Is Sargassum Pallidum Extract safe in cosmetics?

Arsenic contamination (arsenosugars naturally present in Sargassum spp.); heavy metal bioaccumulation; iodine content โ€” GMP monitoring of impurities required The EU classifies Sargassum Pallidum Extract as "restricted". Safety rating: GOOD.

Is Sargassum Pallidum Extract allowed in the EU?

Sargassum Pallidum Extract EU regulatory status: restricted. This is based on EU Regulation 1223/2009 and its amendments.

What does Sargassum Pallidum Extract do in cosmetics?

Sargassum Pallidum Extract functions as: Antioxidant [^1_1][^1_2]. It is classified as a cosmetic ingredient in our database. CAS number: Not individually assigned (genus-level; no unique CAS in CosIng) [^1_1].

What is the Margin of Safety for Sargassum Pallidum Extract?

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.

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