Use sparingly in bath bath bombs to create beautiful blue coloured water in your bath.
May be mixed with Amaranth or Sunlit dyes to create various shades of purple and green.
Berry Blue Bath Bomb Dye
- Water soluble dye FD& C Blue #1 CI 42090 CAS#: 3844-45-9 Approved Additive Code: E133 Using too much color may cause staining. Test your final product to insure optimal performance and no staining.