Moderate Cosmetic Ingredient SCCS/CIR Reviewed

Citrus Aurantifolia Peel Extract

INCI: CITRUS AURANTIFOLIA PEEL EXTRACT

CAS Number
90063-52-8
Function
Skin conditioning, antioxidant, astringent
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes No FDA restriction; CIR assessed citrus peel-derived ingredients (2021); phototoxicity concern flagged by CIR Panel for furocoumarin content

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
high
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Safety Opinions

Official safety assessments from the Scientific Committee on Consumer Safety (SCCS) and Cosmetic Ingredient Review (CIR).

cir
Verdict: safe

s that could be present in botanical ingredients. The Panel concluded that Citrus peel-derived ingredients are safe in the present practices of use and concentration in both rinse-off and leave-on cosmetic products when formulated to be non-sensitizing and non-irritating, provided that leave-on products do not con

Expert Verdict

Peel extract from lime with antioxidant and conditioning properties (CosIng REF 55479). CIR Panel raised phototoxicity concern due to furocoumarin (5-MOP) content; phototoxic reactions observed even at 30% dilution in human studies. Caution warranted in leave-on products on sun-exposed areas; rinse-off use carries lower risk.

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Concern Level: Moderate

Regulatory Flags

phototoxic-risk furocoumarin 5-mop cir-reviewed leave-on-caution citrus-derived sun-exposure-warning

Frequently Asked Questions

Is Citrus Aurantifolia Peel Extract safe in cosmetics?

Peel extract from lime with antioxidant and conditioning properties (CosIng REF 55479). CIR Panel raised phototoxicity concern due to furocoumarin (5-MOP) content; phototoxic reactions observed even at 30% dilution in human studies. Caution warranted in leave-on products on sun-exposed areas; rinse-off use carries lower risk. The EU classifies Citrus Aurantifolia Peel Extract as "permitted". Safety rating: MODERATE. This ingredient has been reviewed by cir.

Is Citrus Aurantifolia Peel Extract allowed in the EU?

Citrus Aurantifolia Peel Extract EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Citrus Aurantifolia Peel Extract do in cosmetics?

Citrus Aurantifolia Peel Extract functions as: Skin conditioning, antioxidant, astringent. It is classified as a cosmetic ingredient in our database. CAS number: 90063-52-8.

What is the Margin of Safety for Citrus Aurantifolia Peel 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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