Blue 620 Mica Powder You need this copper colorant in your collection. It looks amazing in handmade soap, lotion, bath bombs, and scrub. Shelf Life: Indefinite Recommended for Cold Process: no Recommended for Melt and Pour: yes Recommended for Bath Bombs: yes Color Bleeds?: no Eye Safe: yes Lip Safe: yes Safe For Bath Bomb: yes Usage Instructions: Start with about 0.25 teaspoon per pound of scrub, bath bombs, etc. For melt and pour soap, mix 1 teaspoon with 1 tablespoon of 99 percent isopropyl alcohol. Add 0.5 tsp. of dispersed mica at a time to the melted soap. For cold process, mix 1 teaspoon with 1 tablespoon of lightweight oil. Add 1 tsp. of dispersed mica at a time to the melted soap. Blue 620 Mica Powder
