Ultramarine Blue Pigment


Ultramarine Blue Pigment

Regular price $ 1.50
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A bold, brilliant ultramarine blue pigment! This pigment is cold process soap stable, and approved for cosmetic use not including lips. A beautiful color.

"Amazing!! This blue is absolutely amazing. It is the perfect deep blue. It is definitely a must have for your collection!!! A little bit goes a long way!!"
—Cassidy Z. (verified)

Non-bleeding, non-migrating and stable in high pH!

Ultramarine Blue
Product Type Pigment
FDA-Permitted for External Use Yes
FDA-Permitted for Eye Area Use Yes
FDA-Permitted for General (Including Lips) Use No
FDA-Permitted for Bath Bombs Use No
Particle Size <1 μm
Usage Rate CP Soap ½–1 tsp. per pound of oils
Usage Rate MP Soap ⅛–¼ tsp per pound of M&P base
Ingredients Ultramarine blue (CAS 57455-37-5)

Additional Information:

  • Usage rates can be varied to lighten or darken to create your desired hue. These amounts create bright colors with no colored suds.
  • When used in M&P soap, blend with a bit of glycerin or oil to avoid clumps.
  • Oversaturation in soap will result in colored suds and may stain fabric.
  • Sample bags contain approximately one teaspoon.
  • For more information, please consult provided data sheets.

Customer Reviews

Based on 25 reviews
william perez
strong blue

like the black oxide, just a little of this goes a long way. picture attached is using less than half teaspoon per pound of oil. this was my second batch of soap that i ever made, so don't mind the roughness! the black is iron oxide. it's such a rich blue. i love it.

Diane prieur
The most beautiful blue.

Oh my goodness I'm so happy with this blue, I used it with the fluorescent colors and it's perfect so bright and beautiful.

Great payoff

Love this color! Just a note, because it's natural, it can be stinky while mixing but don't fear! It goes away!

Melissa West
Blue me away

I've used this ultramarine blue in a drop swirl. The swirls look so nice and the pop of color is perfect.

Saydi Stricklen

Perfect royal blue! I absolutely love it!!