Primarily used as a colorant to impart a bright green or turquoise hue to cosmetic products

FD&C Green No. 3 (Fast Green FCF, CI 42053) is a synthetic dye commonly used in cosmetics.

Function:

Primarily used as a colorant to impart a bright green or turquoise hue to cosmetic products.

Often found in makeup (e.g., eyeshadows, eyeliners, lip products), skincare products, and hair dyes.

Regulatory Status:

Approved by the U.S. Food and Drug Administration (FDA) for use in cosmetics and food, but with specific restrictions on concentration and application.

In the European Union, its use in cosmetics is regulated under the EU Cosmetics Regulation (EC 1223/2009). It is allowed but subject to strict safety assessments.

Alternatives:

Natural colorants, such as chlorophyll or plant-based extracts, are sometimes used as alternatives, though they may not provide the same intensity or stability as synthetic dyes.

Labeling:

In the U.S., it must be listed as FD&C Green No. 3 or CI 42053 on cosmetic product labels.

In the EU, it is listed as CI 42053 or Green 3.

Common Cosmetic Products Containing FD&C Green No. 3:

Eyeshadows

Eyeliners

Lipsticks and lip glosses

Nail polishes

Bath products (e.g., bath bombs, soaps)

Hair dyes and temporary color sprays

Use: for all kinds of products containing water

Mixing method: Mix in water (water-phase)

Usage rate: Used in very small quantities because the color is highly concentrated Put a little at a time until you get the desired color.

Product characteristics: color powder

Solubility: can dissolve in water

Storage: For long term storage Store at room temperature Do not expose to sunlight, heat, seal the lid tightly, the shelf life is at least 5 years.

INCI Name : CI 42053