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Key West Blue Mica


$ 3.00

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Sample bags contain one generous teaspoon (approx. 3-4 g).

"This is the perfect blue! Love this in CP and absolutely no morphing. Just so vibrant! Perfect for ocean themed soap!" - Susan

If you haven't been to Key West, then you must've seen the pictures or postcards!  The brilliant blue water that surrounds you as you drive from Key to Key, headed across 7 Mile Bridge, heading to the ultimate destination: Key West. 

This mica has an ethereal shade of blue that has a subtle, silvery radiance that reflects the light and enhances its already vivid hue. It makes us want to grab our sunscreen and hit the beach for a swim or a relaxing afternoon on a chaise.

General Information
Key West (SDS/MSDS) Blue Mica
Ingredients Mica (CI 77019), titanium dioxide (CI 77891), ultramarine blue (CI 77007), tin oxide (CI 77816)
Solubility Disperses in oil
Particle Size 10-60 µm


FDA Permitted Cosmetic Uses
External Use Yes
Eye Area Yes
General (Including Lips) No
Bath Bombs No


Soap Notes

Usage rates in Cold Process soap: 1-2 tsp. per pound of oils.

Usage rates in Melt & Pour soap: 1/4-1/2 tsp per pound of M&P base.

Adjust these calculations to lighten or darken your desired hue. These amounts create bright colors with no colored suds.

Customer Reviews

Based on 24 reviews
Beautiful Blue

This blue is vibrant and fantastic for decorating soaps and products like bath bombs and bubble bars! It’s gorgeous!

Stunning blue

So beautiful to use in a beach inspired soap

Don't use with a FO with vanillin

I wanted to make a blueberry lemon CP soap. My blueberry fragrance oil was supposed to have a very small vanillin content. But sadly it was just enough to morph the color of the soap to teal. Prior to adding the FO, however, the mica turned the soap batter an awesome blue! I definitely plan to try again with a non-vanillin containing scent and I'm sure the color will be beautiful!

Beautiful bright blue

Definitely a keeper and a staple in my mica collection.


Love the color so pigment