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What Are Contact Lenses Made Of?
To be more specific with the type of plastic.Group 1 Contact Lenses (Low water content, non-ionic)
  • Tefilcon (38% water) – Cibasoft, Illusions, Torisoft
  • Tetrafilcon A (43% water) – CooperToric, Preference, Preference Toric, Vantage
  • Crofilcon (38% water) – CSI, CSI Toric
  • Ploymacon (38% water) – Biomedics 38, Edge III, Z4/Z6, Soflens 38
  • Lotrafilcon A (24%) – Focus Night & Day
  • Lotrafilcon B … Read more