D&C 33 (CI 17200) is a synthetic azo dye certified for use in drugs and cosmetics, producing vivid red hues. It colors products and keeps shade consistent across batches without affecting texture or fragrance.
A synthetic dye that gives products a vivid red color.
Category
Color
Type
Colorant
Ratings
Overall Rating
Fair
Comedogenic Risk
None
Not typically evaluated for comedogenicity — no standardized rating available.
Our take
Is D&C 33 (CI17200) a Good Ingredient?
Rated Fair: it gives reliable red color and batch consistency but offers no skin benefits and can pose irritation risk for some users or on mucous membranes; usage is also subject to area-of-use restrictions in certain regions.
What it does
Skin Benefits
Imparts a bold red tint that makes products visually appealing and easy to identify. Helps keep the final shade looking consistent for a polished presentation.
Where you'll find it
Uses in Skincare & Cosmetics
Used in lip glosses, creams, and liquid makeup for striking red tones. Also appears in shampoos and bath gels to give formulas a noticeable color cue.
Before you use it
Safety
Considered safe at approved concentrations, though mild irritation or staining can occur in rare cases. In the U.S., D&C Red No. 33 (CI 17200) is not permitted for use in products intended for the eye area. Verify compliance with local regulations and purity specifications.