BIOSTEP is a unique collagen matrix dressing that allows you to overcome barriers to wound closure while maintaining an optimal moist wound environment. It targets and deactivates excess MMPs and has a 6-day wear time for prolonged control of the wound environment. The highly conformable dressing is easy to apply, and its gelling actions provide a cooling, soothing effect for enhanced patient comfort. BIOSTEP Ag combines the anti-MMP activity and functionality of BIOSTEP with the antibacterial activity of silver to help maintain bacterial balance for contaminated and colonized wounds. Unique Dual-Action MMP Targeting & Deactivation Patient Friendly Easy to Use CMC within dressing adds structure for easy application when moist. Highly conformable to ensure close contact with wound bed. Alginate absorbs a high level of exudate away from the wound bed to the secondary dressing maintaining an optimal moisture balance for wound closure.