Yellow 6 (CI 15985)
Ingredient Info
Yellow 6 is a synthetic colorant approved for use in cosmetics that gives products a yellow or golden hue. It serves purely an aesthetic purpose and has no active skincare benefits—it's added solely to make products visually appealing.
Potential concerns
- May cause allergic reactions or sensitivity in people with dye sensitivities
- Potential contact dermatitis in sensitive individuals
- Azo dye—some people prefer to avoid synthetic colorants on principle
Science: Yellow 6 (Tartrazine) is approved by regulatory bodies including the FDA and EU for cosmetic use at specified concentrations. Limited peer-reviewed dermatological data exists, but documented cases of colorant-related contact sensitization are rare in cosmetics. It is generally considered safe for topical use in the concentrations used in skincare products.
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