INS and corneal ulcer: Consequently, particular relations between the agents appeared, proving that within corneal ulcer healing/corneal neovascularization/intraocular pressure “triad” relations combined with tendon healing as a prime benchmark of orchestrated avascular tissue healing (i.e., resolved cornea’s “angiogenic privilege”), BPC 157, ascorbate, and insulin appear to uniquely fulfill the entire triad and tendon healing without trade-offs (Table 7).