The disclosure pertains to a vascular closure plug having a reinforced proximal end and methods of use therefor. The reinforcement may comprise a proximal force distributing member and a plurality of plug restraining members thereby tending to limit tearing or spreading of at least the proximal end of the vascular closure plug. In some embodiments, the reinforcement may also comprise a distal force distributing member and a plurality of plug restraining members, a circumferential collar, and/or a supplemental force distributing member.
