When you're making gummy supplements, the safety standards for coloring agents are critical because they affect both product quality and customer safety. At KorNutra, we follow a thorough process that covers every step of color selection and use.
Primary Regulatory Frameworks
In the United States, the use of color additives is regulated by the Food and Drug Administration (FDA) under the Federal Food, Drug, and Cosmetic Act. They must be approved for their intended use in dietary supplements or foods.
- Certified Colors: Synthetic dyes like FD&C Blue No. 1 need FDA batch certification to confirm they meet purity standards.
- Exempt Colors: These come from natural sources like vegetables, minerals, or insects (e.g., turmeric, beet juice). While they don't need batch certification, they still must meet identity and purity standards.
KorNutra's Commitment to Safety and Quality
Beyond basic compliance, our internal standards aim for top-quality safety.
Ingredient Sourcing and Verification
We source from reliable, audited suppliers who provide full documentation, including Certificates of Analysis that verify identity, purity, strength, and composition.
Stability and Compatibility Testing
We test colors for stability under light, heat, and humidity so the gummy keeps its look and quality through its shelf life without degrading.
Global Market Compliance
For international products, we make sure all colors comply with local rules, like the EU's approved food colors list (E-numbers).
Consumer-Focused Considerations
We also pay attention to what consumers want.
- Clean-Label Trends: We have a lot of experience making gummies with natural, plant-based colors for cleaner labels.
- Allergen and Sensitivity Awareness: We pick colors free from common allergens and are upfront on ingredient labels. Carmine, an insect-derived red, is exempt from certification but must still be declared by name on the label because it can trigger reactions.
FD&C Red No. 3 and the 2027 Reformulation Deadline
Color standards move. In January 2025, FDA revoked the authorization for FD&C Red No. 3 in food and dietary supplements under the Delaney Clause, which bars any color additive shown to cause cancer in humans or animals. Food manufacturers have until January 15, 2027 to reformulate. California's Food Safety Act separately bars Red Dye No. 3 from foods sold in the state starting January 1, 2027. A gummy brand should review its color deck now: a shade that is compliant today may not be by January 2027. KorNutra reformulates color systems ahead of deadlines and matches replacement shades for appearance and stability, so the product's look holds when the dye changes.
The safety standards for coloring agents in gummy supplements come from both strict federal rules and a manufacturer's own commitment to going beyond those baselines. KorNutra's end-to-end process, from validated sourcing to thorough testing, means the color in every gummy is as safe and high-quality as the active ingredients it delivers.