HEMOSPONGE Dental SL in Inda. HEMOSPONGE Dental SL is made out of absorbable gelatin sponge USP. They are highly effective hemostatic-packing sponges used to fill dental extraction sockets. Its 3D matrix structure has higher blood absorbability and blood clot retention than other packing materials on the market. Antibiotics can be soaked in it for a local antibacterial effect. There is no need to remove it after surgery, which increases patient comfort and prevents subsequent bleeding caused by the removal of non-absorbable packing material.