alloguide gf is a lyophilized placental barrier membrane that preserves its endogenous growth factors associated with the repair of oral wounds. alloguide gf isan ideal membrane to support Guided Tissue Regeneration (GTR) and Guided Bone Regeneration (GBR) dental procedures as it retains the high levels of regenerative growth factors naturally present in the placental membrane.The GF stands for Growth Factor. Placental Tissue is a rich source of extracellular matrix proteins and growth that have been shown to be involved in the natural wound repair process1 and is commonly used in a wide array of therapeutic applications, including wound careand orthopedics.The processing and preservation of the placental tissue allograftwill influence the preservation of those growth factors.