Skip to product information
1 of 9

A Mad Micas Uncharted Color™

Interstellar Mica

Interstellar Mica

Uncharted Colors™ are painstakingly created and tested in our lab by our in-house colorists. They are available only from Mad Micas and authorized resellers.

Regular price $ 1.49 USD
Regular price Sale price $ 1.49 USD
Sale Out of stock
Add To Wishlist

The custom manufacturing process of these exclusive colors may result in slight variations from lot to lot.

Uncharted Colors Presents:
Uncharted Colors

Fluffy, sparkling, light silver-grey mica inspired by the silver coatings and foils NASA uses on satellites, space suits and space stations. 

Our Interstellar silver is a unique color we think will tickle even the moodiest bunch. Permitted by the FDA for all applications, Interstellar will open up new worlds in any medium.

Interstellar is one of six amazing new Uncharted Colors in our Deep Space Series, inspired by photographs captured by the James Webb Space Telescope.


Ingredients | FDA Info | SDS

Product Type
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
Particle Size 10–200 μm
Ingredients Mica, titanium dioxide, fluorphlogopite, tin dioxide, iron oxide


Usage Rate in Soap

Cold process soap 1-2 tsp per lb. of oils OR 2½-3 g per pound of batter
Melt & pour soap ½ tsp per lb. of MP base
NOTE: White MP base will always create a pastel form of the color due to titanium dioxide in base.

Ethical, Cruelty-Free, Vegan

Mad Micas is committed to holding ourselves and our suppliers to the highest ethical standards. We have established a strict set of guiding principles that govern our actions and our supply lines that are rigid and non-negotiable.

Animal Cruelty Statement

  • Mad Micas has never tested any of our products or their individual ingredients/raw materials on animals and we never will.
  • Mad Micas will never purchase from any supplier or manufacturer whom we know to participate in any form of animal testing or cruelty.
  • Mad Micas suppliers certify to us that no raw material used in the production of mica or other products we purchase from them has been tested on animals.

Vegan Statement

  • All products we buy, sell or give away are 100% vegan. This includes refusing to carry any products colored using carmine.

Supply Line Ethics and Child Labor Statement

  • Mad Micas sources exclusively from ethical supply lines.
  • Mad Micas requires declarations from all suppliers stating that no minors participate in mining, factory work, transportation or any other process involved in the production of anything we carry.
  • Mad Micas will not source product from areas (for example, mica from India) in which there have been documented ethical transgressions.
  • The Mad Micas transport supply chain consists exclusively of major carriers like FedEx, UPS, and DHL and thus is free of forced or child labor.

Additional questions about our standards and practices should be directed to our office via phone or email.

Download a printable version of the Mad Micas Ethics Statement.

Large Volume Purchases

5- and 10-pound sizes come in bags, not in jars or buckets, in order to help reduce plastic use and our carbon footprint.

Need larger quantities? Mad Micas offers aggressive discounts on large quantities of all colorants we manufacture, and we reserve customer-specific racking in our warehouse for our large volume clients to help smooth supply chain ripples.

Talk to us and find out how we can make your color life better AND easier.

Trademark Information

The name of this product, as well as the name Uncharted Colors™, is trademarked by Mad Oils, Inc d/b/a Mad Micas.

Visit the product page

Customer Reviews

Based on 10 reviews
Jackie Johnson
Interstellar Mica

I used this for my unicorn soaps as a base color. They turned out perfect...silver rather than grey. I'm thinking I will have fun coming up with additional uses for this awesome color!


Love it

Just Breathtaking

I have wanted to make a Mothman soap since time immemorial, but I couldn't find the correct shade of grey-silver. Then came Interstellar mica, and BEHOLD! The perfect silver-grey! I literally cackled when I cut these bars because I was so pleased with the colours. (Yes, that is Sexy Stranger on a Train and the True Red set as well). I am just loving these Uncharted Colours!

Kim Hill
Interstellar Mica such an out of this world color

I was unsure what to really expect from this Mica but wowza. It is mind blowing, I used it lightly in my first batch but going forward will use a bit more, it is a fun one to work with.


Love the Color