Fast-setting, dust-free alginate with color change. Powder becomes violet when it makes contact with water, then changes to pink to indicate the end of mixing time, and finally changes to white to indicate time for placement into patient’s mouth. 48 hours stable after taking impression. 5-day dimensional stability. Can be poured twice. Pourable with all plasters. Gluten- and crystalline-free. Peppermint flavored.