How does HYDRACLEAR® PLUS Technology work in Acuvue Oasys for Astigmatism?

HYDRACLEAR® PLUS Technology is the moisture system built into Acuvue Oasys for Astigmatism — Johnson & Johnson's bi-weekly toric lens for astigmatism correction. Understanding how it works helps explain why these lenses are consistently recommended for wearers who need both reliable toric correction and lasting daily comfort.

What HYDRACLEAR® PLUS Does

HYDRACLEAR® PLUS incorporates a high concentration of a wetting agent directly into the Senofilcon A silicone hydrogel lens material. This wetting agent is a tear-like molecule that integrates with the lens matrix — rather than sitting on the surface as a coating — ensuring that the moisture is stable throughout the entire daily wear period.

The result is a consistently smooth, wet lens surface that closely mimics the natural tear film of the eye. This is important for toric lens wearers specifically, because a smooth, well-lubricated lens surface also supports the BLINK STABILIZED® Design in maintaining correct lens orientation — a lens that moves freely and comfortably with each blink is also one that maintains its stabilization more consistently.

Why It Matters for Toric Lens Wearers

Toric lenses are more complex in design than standard spherical lenses, and this complexity can sometimes make them slightly less comfortable — particularly for those with dry eyes. HYDRACLEAR® PLUS directly addresses this by:

• • Maintaining hydration throughout up to 16 hours of daily wear
• • Supporting consistent oxygen transmission through Senofilcon A material (Dk/t 129)
• • Reducing end-of-day dryness that many contact lens wearers experience
• • Keeping the lens surface wettable in air-conditioned offices or low-humidity settings

HYDRACLEAR® PLUS vs Standard HYDRACLEAR®

Acuvue Oasys for Astigmatism uses HYDRACLEAR® PLUS — a higher concentration formulation than the standard HYDRACLEAR® found in older Acuvue Oasys products. This higher concentration is designed specifically for the demands of bi-weekly toric wear, where the lens must maintain performance across a two-week cycle rather than a single day.

If you experience end-of-day dryness or discomfort with other toric lenses, HYDRACLEAR® PLUS Technology is one of the key reasons eye care professionals often recommend Acuvue Oasys for Astigmatism. Always consult your eye care professional to confirm whether this lens is appropriate for your prescription and needs.