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FD&C Blue No. 1 Dye

FD&C Blue No. 1 Dye

Regular price $ 9.95 USD
Regular price Sale price $ 9.95 USD
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All FDA-certified dyes are now GRANULAR.
Less mess, same usage rates.

Important Information! Dyes may appear drab or look like the wrong color in the jar and must be bloomed before being incorporated into your medium. Please visit our page about using FD&C Dyes and Lakes to learn more about usage in bath bombs, soap and other products, as well as how to bloom dyes.

FD&C Batch Certified Blue No. 1 Dye
FDA Certificate
Product type
FDA-certified dye
Dye load 89%
FDA-Permitted for External Use Yes
FDA-Permitted for Eye Area Use Yes
FDA-Permitted for General (Including Lips) Use Yes
FDA-Permitted for Bath Bombs Use Yes
Solubility Water soluble
UV effects Will fade

To learn more about FDA certification, what it means and how it's done, visit our page explaining the FD&C certifications.

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Customer Reviews

Based on 36 reviews
Linda Woods
Beautiful blue!

This was my first time using dyes and my embeds turned out beautifully. The color in the water from the embeds is beautiful!

Great Color Payoff

I've recently ventured into making bath bombs and bubble bars. I really wanted them to color the water, and this blue dye fits the bill perfectly! I've mixed it with other water-soluble dyes to make gorgeous greens and purples as well.

Brandon Lineback
Beautiful Colour

This is exactly what I needed for my bath products and the colour is stunning even after its dispersed in the water.


True to color

Elizabeth Lensky
Excellent value

I bought this about a month ago, and have used it to make several kinds of bath bombs. You only need a tiny bit to make a whole tub a brilliant blue color. Definitely recommend!