COLL-OS Collagen Barrier Membrane

COLL-OS Collagen Barrier Membrane is a resorbable collagen-based membrane developed specifically for dental and oral surgical procedures. Manufactured from ultra-pure Type I bovine collagen, it offers high biocompatibility, natural healing support, and a reliable barrier function. The membrane is designed to act as a temporary barrier that supports guided bone regeneration (GBR) and guided tissue regeneration (GTR). It is fully resorbable and gradually degrades within 8–12 weeks as natural tissue heals. COLL-OS is used in implant preparation, ridge augmentation, periodontal regeneration, post-extraction socket preservation, and sinus lift procedures. The product is packaged sterile and ready to use, requires no pre-wetting or chemical treatment, and has been sterilized with gamma radiation and tested according to ISO standards for biocompatibility.