SMITH & NEPHEW ALGISITE M CALCIUM ALGINATE DRESSING - Calcium Alginate Dressing, " x 12", 10/pkg, 6 pkg/cs | Quantity - 1x CSMade of fast gelling, high mannuronic acid fibers from calcium alginate, which is extracted and purified from a natural, renewable source seaweed. When exudate comes into contact with the dressing, it forms a hydrophilic gel that remains in intimate contact with the wound surface, helping to create and maintain a moist wound environment. Calcium Alginate Dressing, " x 12", 10 pkg, 6 pkg cs Stock Item