Cytoplast ™ RTM Collagen membranes are often preferred for their use. Some collagen membranes are so flimsy that they allow the ease of collapse to penetrate the defects. On the other hand, some collagen membranes are very thick, rigid and difficult to place. Cytoplast™ RTM Collagen membranes are a happy medium - they go over the ridge easily, but they're not so helpless to follow the shape of each defect.

Cytoplast™ RTM Collagen is also popular for its long-term resorption rate. Based on the resorption rates provided by the company, Cytoplast™ RTM Collagen is the longest permanent collagen membrane on the market.