Ingredient
Yellow 5 Aluminum Lake
What is Yellow 5 Aluminum Lake?
Yellow 5 Aluminum Lake is a synthetic dye used as a coloring agent in various products. It is created by combining tartrazine (Yellow 5) with aluminum, producing a water-insoluble pigment used to achieve vibrant yellow hues.
This compound is utilized for its color stability and because it doesn't bleed, which is particularly useful in coatings like pills, candies, and cosmetics. The health evidence regarding Yellow 5 Aluminum Lake has been debated, with some studies indicating that artificial dyes may contribute to hyperactivity in children, though this is not universally accepted.
When you see Yellow 5 Aluminum Lake on a label, it's important to know that it is an FDA-approved color additive, but consumers who are sensitive to artificial colors may choose to avoid it.
Commonly found in: candies, baked goods, cosmetics, pharmaceuticals, carbonated drinks
What to watch
- Some studies suggest artificial dyes may contribute to behavioral issues in children.
- People sensitive to aspirin may experience pseudo-allergic reactions due to tartrazine.
Benefits
- Provides stable, vibrant coloring that doesn't bleed, useful in various products.
Yellow 5 Aluminum Lake is approved as a color additive, considered safe when used in accordance with FDA regulations.
There is mixed evidence about artificial dyes impacting behavior, but definitive conclusions are lacking.
While synthetically derived and not animal-based, some vegans avoid artificial additives.
Scout's take
Synthetic artificial dye derived from petroleum. Linked to hyperactivity in children. The aluminum substrate raises additional concerns. Used to create the green 'spinach' color.
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