Free Shipping over $30 to 48 States. Due to heavy order volume, current processing time is approximately 3 business days.
Your Cart is Empty
We cannot add to your order once placed. Please review your order for accuracy.
We will notify you when this product becomes available.
Your wishlist has been temporarily saved. Please Log in to save it permanently.
Collections: Cold Process Soap Gallery, Colors Safe for Eyes, Colors Safe for Lips, In-Bath Colorants, Pigments and Neons, Soap Colorants
Black iron oxide is a very strong black colorant for soaps. If used correctly it will result in a true black.