CI 42053, also known as Fast Green FCF, is a synthetic green colorant used in cosmetics and other products to provide a green hue. It is a member of the triphenylmethane dye family.

Is CI 42053 safe for use in cosmetics?

Regulatory bodies generally consider CI 42053 safe for use in cosmetics within specified concentration limits. However, some individuals may experience irritation or allergic reactions, particularly those with sensitive skin.

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CI 42053

CI 42053, also known as Fast Green FCF, is a synthetic green dye used to impart color to cosmetic products. It is a triphenylmethane dye, commonly found in a variety of personal care items. Its primary function is aesthetic, enhancing the visual appeal of formulations.

NoneColorantVeganEvidence: Medium

BenefitNone 0 / 4

RiskModerate 1.5 / 4

Sensitization

Irritation

Systemic exposure

Rated by SpottyLabs' ingredient methodology, independent of brands.

Things to watch

Potential for skin irritation in sensitive individuals
Possible allergic reactions
May cause eye irritation if direct contact occurs

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Products with CI 42053

Silk Hydration Ultra‑Light After Sun Lotion Coconut & Papaya

Score 4.1 / 5

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Frequently asked questions

What is CI 42053?: CI 42053, also known as Fast Green FCF, is a synthetic green colorant used in cosmetics and other products to provide a green hue. It is a member of the triphenylmethane dye family.
Is CI 42053 safe for use in cosmetics?: Regulatory bodies generally consider CI 42053 safe for use in cosmetics within specified concentration limits. However, some individuals may experience irritation or allergic reactions, particularly those with sensitive skin.