5 Best Eye Drops for Dry Eyes to Relieve Irritation Fast
2. Hyaluronic Acid Drops: Long‑Lasting Hydration for Sensitive Eyes How Hyaluronic Acid Works Hyaluronic acid (HA) is a naturally occurring polysaccharide found in the eye’s tear film. When applied, it forms a thin, water‑binding layer that traps moisture on the ocular surface. This film resists evaporation, especially during prolonged screen use or in dry environments. … Read more