pigments, dyes and colorants are
safe for use in cosmetic,
(Iron Oxides & Ultramarines)
Sold by weight and shipped in pouches.
cosmetic-grade. These pigments are mined from the earth
approved for use
in soap, mineral cosmetics and toiletries. These are color
additives which are insoluble
in the medium to which they is added
within the medium and do not dissolve). They will not
"bleed/migrate" or fade.
Certain colors are unstable in cold process soap.
per pound of cold processed soap, depending upon
your desired shade. Pre-dispersing is
recommended in either CP soap batter, liquid glycerin or base oils.
Can also be used in cosmetic, toiletry
products. Not recommended for melt and
pour soap unless you disperse them first in liquid glycerin.