ViscoStat Clear is a 25% aluminum chloride gel in a viscous, aqueous vehicle. It has a pH of 1. 0. Its patented tissue-kind silica formula temporarily eliminates minor bleeding, causing the collagen in the capillary ends to swell, thereby closing them off. No coagulum is formed, nor does hemostatic residue adhere to the preparation, which is especially critical in the esthetic zone. ViscoStat Clear will not stain the hard or soft tissues. Kit contains: 1 x 30ml IndiSpense syringe, 20 x metal Dento-Infuser tips and 20 x 1. 2ml empty syringes.