D&C Red 33 Aluminum Lake

Formulate vibrant, stable red-pink cosmetic shades using D&C Red 33 Aluminum Lake (CI 17200:1) — a high-performance, FDA-certified lake pigment engineered for superior dispersion and long-wear performance in oil-based systems.

Lake pigments are produced by precipitating a soluble dye onto an aluminum substrate. This transformation makes the pigment insoluble in water, improving stability and reducing bleeding in wax-based and hydrophobic formulations.

If you’re manufacturing lipsticks, blushes, pressed powders, or cream foundations, D&C Red 33 Aluminum Lake delivers:

✔ Excellent oil dispersion
✔ Strong tint strength
✔ Reduced migration in wax systems
✔ High shade consistency
✔ FDA batch-certified regulatory compliance

Depending on concentration and formulation base, it produces bright pink to rich red tones with uniform color payoff.

Regulatory Compliance – FDA Certified Color

D&C Red 33 Aluminum Lake is:

• Listed under 21 CFR Part 74
• Subject to FDA batch certification
• Permitted in drugs and cosmetics
• Not approved for food use

Only certified batches may be distributed for regulated use in the United States.

Why Choose Aluminum Lake Pigments?

Lake pigments are preferred when:

• Developing lipsticks
• Producing pressed powders
• Creating cream blushes
• Formulating oil-based foundations
• Preventing color bleeding

Because the pigment is insoluble, it ensures controlled dispersion and long-term formulation stability.

Typical Applications

• Lipsticks
• Lip balms
• Pressed powders
• Cream blushes
• Oil-based cosmetic systems
• Topical pharmaceutical preparations

Imagine developing a vibrant rose lipstick shade — D&C Red 33 Aluminum Lake ensures uniform distribution and consistent color intensity.

Technical Characteristics

• Insoluble in water
• Oil-dispersible
• Bright red/pink shade
• Stable under cosmetic processing temperatures
• Compatible with waxes, silicones, mineral oils, and plant oils
• High chromatic strength

Handling & Storage

• Avoid inhalation of powder dust
• Use gloves and protective eyewear
• Store in sealed moisture-resistant container
• Protect from humidity
• Shelf life: 24–36 months

Category: Cosmetic Colors -> D&C Dyes, Lake Colors, Organic Pigments. FDA Certified Colors

Tags: D&C Red 33 Aluminum Lake, CI 17200:1, Lake Pigment, FDA Certified Color, Cosmetic Pigment, Lipstick Color, Aluminum Lake Powder, Organic Pigment

Attributes / Specifications

Product Name: D&C Red 33 Aluminum Lake
CI Number: 17200:1
CAS Number: 3567-66-6 (parent dye reference)
Chemical Class: Azo Lake Pigment
Form: Fine Powder
Color: Bright Red/Pink
Solubility: Insoluble in water
Dispersibility: Oil-dispersible
Grade: FDA Certified (Batch Certification Required)
Intended Use: Drugs & Cosmetics
Food Use: Not approved
Shelf Life: 24–36 months
Packaging: Sealed moisture-resistant container

FAQs

Q1: Is D&C Red 33 Aluminum Lake FDA approved?
Yes. D&C Red 33 Aluminum Lake is listed under 21 CFR Part 74 and requires FDA batch certification before it can be legally used in drugs and cosmetics in the United States.

Q2: Is D&C Red 33 Aluminum Lake water soluble?
No. It is an aluminum lake pigment, which means it is insoluble in water but oil-dispersible. It is designed for oil-based and anhydrous cosmetic systems.

Q3: What is the difference between D&C Red 33 and D&C Red 33 Aluminum Lake?
D&C Red 33 (CI 17200) is water soluble, while D&C Red 33 Aluminum Lake (CI 17200:1) is an insoluble pigment. The lake version is preferred in lipsticks and pressed powders to prevent color bleeding.

Q4: Can D&C Red 33 Aluminum Lake be used in food products?
No. It is not approved for food use in the United States. It is permitted only in drugs and cosmetics when batch-certified.

Q5: Why are lake pigments used in lipsticks and pressed powders?
Lake pigments are insoluble, which helps prevent migration and bleeding in wax- and oil-based systems. This ensures stable color payoff and longer wear.

Q6: Does each batch require FDA certification?
Yes. All FDA-certified color additives must undergo batch certification by the FDA prior to commercial distribution for regulated applications.

Authoritative references consulted:

1. U.S. Electronic Code of Federal Regulations – 21 CFR Part 74
   https://www.ecfr.gov/current/title-21/chapter-I/subchapter-A/part-74
2. FDA Color Additive Status List
   https://www.fda.gov/industry/color-additives/color-additives-status-list
3. PubChem – Parent Dye Reference
   https://pubchem.ncbi.nlm.nih.gov/compound/D-C-Red-No.-33
4. FDA Cosmetic Color Additive Guidance
   https://www.fda.gov/cosmetics

Conclusion: D&C Red 33 Aluminum Lake (CI 17200:1) is an FDA-certified cosmetic lake pigment when batch-certified.