SightLine’s Essential Solutions represent our commitment to ensuring a stable, domestic supply of critical ophthalmic drugs and therapies. By partnering with reputable U.S. manufacturers and distributing through a trusted network of established ophthalmic distributors, we deliver consistency where it matters most — in your practice.
Explore our punctal occlusion solutions, including absorbable Lacrisolve® plugs and Comfortear® silicone surface plugs, designed for predictable fit, ease of use, and reliable performance.

Comfortear® Lacrisolve® Absorbable Punctum Plugs provide temporary occlusion designed for consistent, predictable absorption over approximately 180 days—supporting tear conservation without device removal.
Comfortear® Lacrisolve® Absorbable Punctum Plugs are composed
of Polydioxanone (PDO).
Comfortear® Lacrisolve® Absorbable Punctum Plugs provide occlusion therapy of the tear drainage system lasting approximately 180 days.
Comfortear® Lacrisolve® Recommended storage conditions are between -10°C and +25°C, away from moisture and direct sunlight.

Comfortear® Punctum Plugs feature self-adjusting Micro-Recesses and Micro-Beam Technology™ for secure, comfortable placement. Each pair is supplied sterile and pre-loaded for efficient, consistent insertion.