FD&C Blue No. 1 Dye
FD&C Blue No. 1 Dye

­­FDA Batch Certified

FD&C Blue No. 1 Dye

Regular price $ 9.95
Unit price  per 

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Due to FDA turn-around time and our upcoming relocation to new facilities, we will be unable to restock this product until Sept-Oct 2021. We are so sorry for any inconvenience!

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 91%
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.

Customer Reviews

Based on 35 reviews
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!

Cameron Boudreaux
A little goes a LONG way!

I've been experimenting with a few of these dyes for the past few weeks and I was surprised how little is needed to give amazing color. Definitely a bit of a learning curve, but once you get it down - WOW