Flavin by Biotech Healthcare Holding GmbH Price US$POA Supplier/s Biotech Healthcare Holding GmbH Supplier Code Flavin ( IAPB ) Country of Origin India Request a quote Product Description Isotonic Riboflavin Ophthalmic Solution Product Features Safe & effective in the management of progressive keratoconus Cumulative visual acuity of 20/40 or better in 30% of eyes 92% eyes had no change in CDVA at 12 months postoperatively 4% eyes gains 1 line of CDVA at 12 months postoperatively 62% eyes achieve refractive SE range of +/- 1D Share: