Blink Stabilized Design, four stabilization zones that work with the eyelids so the blink holds lens position through extensive head and eye movement.

Polyvinylpyrrolidone (PVP), part of Lacreon Technology, with no detectable amount released over a 24-hour simulated wear period.

Subjective comfort was a primary or secondary endpoint in 14 studies posted on ClinicalTrials.gov comparing the 1-DAY ACUVUE MOIST brand family with competitors' products, and no hydrogel daily disposable competitor beat it, reviewed as of October 31, 2025.

Blink Stabilized Design, with four stabilization zones that work naturally with the eyelids, harnessing the power of the blink to help keep the lens in the correct position.

Orientation marks are vertical single lines at 6 and 12 o'clock.

Polyvinylpyrrolidone (PVP), a high molecular weight homopolymer.

100% lens stability with blink of 5 degrees or less at fitting, in a 1-week dispensing study of habitual toric soft contact lens wearers, n=162.

Coverage for 87% of astigmatic eyes.

Blink Stabilized Design, which uses eyelid movement on the blink to keep the lens in position.

Also indicated for therapeutic use as a bandage lens, for corneal protection, corneal pain relief, as a barrier during epithelial healing, after surgery, and for structural stability in piggyback fitting; therapeutic lenses may be worn daily or extended.

Polyvinylpyrrolidone (PVP), embedded in the lens by Hydraclear Plus Technology as a mucin mimic.

Subjective comfort was a primary or secondary endpoint in 22 studies of the 2-week family against competitor lenses, none of which beat it as of April 30, 2025.

The sphere, cylinder and axis combinations cover 95.5% of astigmatic eyes.

OptiBlue Light Filter, which filters about 60% of blue-violet light; filtering of high-energy visible (HEV) light by contact lenses has not been demonstrated to confer any health benefit.

Blink Stabilized Design, four stability zones that resist the effects of gravity, minimize lower-lid interaction, and deliver a prism-free optic zone, with horizontal and vertical symmetry so the lens cannot be inserted upside down.

Cylinder Optimized Blink Stabilized Design varies the toric design with cylinder power; on predictive optical modeling of lens rotation data from 43 subjects, 60% more patients with cylinder of 1.75D or more had improved vision versus Acuvue Oasys 1-Day.

Orientation marks are vertical single lines at 6 and 12 o'clock; first fit success 99%, on criteria of rotation 20 degrees or less, movement on blink 5 degrees or less, acceptable general fitting characteristics and no need for power or axis adjustment.

Invisible Edge Design, a thin tapered edge that reduces lens-lid interaction.

Poly(N-vinyl pyrrolidone) (PVP), which mimics key tear components.

Blue-green.

97% reported clear vision for driving at night, n=345, and 95% reported seeing comfortably when using digital devices, n=349.

BLINK STABILIZED Design. A four stability zone design is more resistant to gravity and delivers a prism-free optic zone.

HydraMax Technology, a non-coated silicone hydrogel formulation balanced to help maximize and maintain hydration throughout the lens.

Tear-Infused Design, a tear-like wetting agent integrated throughout the lens, helping support a 33% lower evaporation rate compared with other monthly reusable lenses including Ultra, Biofinity and Air Optix Aqua.

Comfort up to 24% higher than Air Optix, 21% higher than Biofinity and 21% higher than Ultra, in a 30-day dispensing evaluation, n = 533 soft silicone hydrogel contact lens wearers in the United States.

Published parameter coverage reaches 95.5% of astigmatic patients.

Optimized Toric Lens Geometry, a multifaceted toric design whose features include a uniform horizontal thickness, a wide, smooth, continuous ballast band, unique back surface curvature and a large toric optic zone.

Optimized Toric Lens Geometry, a wide, smooth, continuous ballast band combined with uniform horizontal thickness, which orients the lens.

Hydrates to twice its weight in water, and that hydration is the basis of its natural wettability.

The optical design features are the same ones employed by Biofinity toric.

Optimized Toric Lens Geometry, a uniform horizontal thickness with a wide ballast band that orients the lens.

Aquaform Technology, which retains water from core to surface without a surface coating or added wetting agents in the lens material.

96% of patients surveyed would recommend the lens to family and friends, in a consumer rebate online survey of n=216 patients who wore it in the past 12 months.

Optimized Toric Lens Geometry, a uniform horizontal thickness with a wide ballast band that orients the lens.

Aquaform Technology, which retains water from core to surface without a surface coating or added wetting agents in the lens material.

Made to order, with 2,338 prescription options available for next-day shipping including trials and 6-packs.

Prism ballast with a wide ballast band and uniform horizontal ballast thickness, on a smooth continuous surface with no junction between the ballast and the optic.

Spherical aberration control optimized at every 0.25D step in both axes, with high-definition optics, which help reduce halos and glare, even in low-light conditions.

Evolved peri-ballast design, rotation of 10 degrees or less at dispensing, with an axis indicator designating the axis of cylinder power and an orientation mark at 6 o'clock.

Thin, tapered edge, designed for limited lid interaction.

Patented Dehydration Barrier, in which poloxamer 407 drives to the lens surface to lock in moisture and mimics the lipid layer of the tear film for a smooth optical surface.

Polyvinylpyrrolidone (PVP), the hydrophilic polymer that carries the lens water content, matching that of the cornea.

Eye care professionals reported consistent stability in 91% of patients and satisfaction with the speed of fittings in 98%, in a 7-investigator, multi-site study of 123 wearers of non-daily disposable toric lenses worn on a daily wear basis for 1 week.

The -2.75D cylinder is available in fit sets for same-day, in-office use.

Aspheric, with a large toric optic zone.

Prism ballast design, drawn in cross section as a smooth, continuous ballast.

A back surface curvature that supports stable lens positioning, with around-the-clock cylinder axes in 10° increments.

WetLoc Technology, a property of the material rather than an added agent: the lens is immersed in normal saline and no separate wetting agent is named, on the product page or in the lens's FDA file.

85% of surveyed US eye care professionals who fit clariti 1 day or a private label version strongly agreed or agreed that it provides a high level of comfort from the first fit, n=121.

Precision Curve dual thin zone design, letting both eyelids apply equal pressure to keep the lens in the correct position.

Toric back surface design, with scribe marks at 3 and 9 o'clock and an inversion indicator reading OK (near the lower edge of the lens).

Cross-linked polyvinyl alcohol forms the bulk of the lens, with additional non-crosslinked polyvinyl alcohol floating freely in the lens matrix.

Hydroxypropyl methylcellulose, polyethylene glycol (PEG) and polyvinyl alcohol (PVA), the free polyvinyl alcohol being released from the lens at each blink.

The on-eye stability data come from investigator assessment of lens rotation at one week, n=181 lenses, using investigator lenses with -0.75 and -1.50 cylinder powers.

One geometry only, a 14.2 diameter on a median 8.6 base curve.

Cylinder is supplied at two fixed powers, 0.65 D and 1.25 D, with sphere from -0.25 to -6.00 and +0.25 to +4.00.

Low Cylinder axes are limited to a fixed set of 15, 75, 90, 105, 165 and 180 degrees.

Orientation marks sit at 6 o'clock and 20 degrees off 6 o'clock on either side, for orienting the lens and reading rotation.

The Low Cylinder design carries 0.65 D of cylinder and covers cylindrical corrections from 0.5 up to 1.0 D.

Compensate rotation by Left Add, Right Subtract: rotation to the examiner's left is added to the refractive cylinder axis, rotation to the right is subtracted.

Hioxifilcon D, a non-ionic copolymer of 2-hydroxyethyl methacrylate (HEMA) and glycerol methacrylate (GMA), cross-linked with ethylene glycol dimethacrylate (EGDMA).

Blue visibility handling tint, phthalocyanato (2) - (copper).

Prescribable for frequent or planned replacement wear with cleaning, disinfection and scheduled replacement, disinfected on a chemical system.

Supplied sterile in a sealed blister pack of buffered normal saline, labeled with base curve, power, diameter, manufacturing lot number and expiry date.

Manufactured and marketed by ACUCON of Sarasota, Florida, with a return of Extreme H2O upcoming; confirm supply with your distributor before prescribing.

A patented dynamic stabilization design holds the toric axis.

AQUAGRIP technology gives the lens its dimensional stability.

Sphere powers run -8.00 to +4.00, with cylinders of -0.75D, -1.25D, -1.75D and -2.25D and axes from 10 to 180 degrees in 10 degree steps.

8.70.

14.40 mm.

Light blue.

Monthly wear.

Standard pack size is 6 lenses.

Orientation is described two ways, an arrow positional mark and a single line indication at 6 o'clock.

OpticAlign Design with high-definition optics, which help minimize spherical aberration for clear vision. Optimized across the entire power range in both axes to help reduce halos and glare, even in low light.

Lens geometry promotes stabilization, orientation mark at 6 o'clock. 95% of lenses settled within 30 seconds, within 10°. 97% of lenses had less than 3° rotation with blink. Settles within 3° of ideal orientation.

ProBalance Technology, a proprietary combination of osmoprotectants (erythritol and glycerin), electrolytes (potassium) and moisturizers to help maintain ocular surface homeostasis.

Poloxamine 1107 and poloxamer 181, which help retain hydration and provide a smooth, wettable surface.

Non-surface-treated silicone hydrogel, with no integrated surface coating.

The -2.25D and -2.75D cylinders are available in a fit set.

Bi-aspheric, produced by the fully automated CENTRAFORM process, which makes aspheric optics in a thin lens design.

Meridional Longitudinal Spherical Aberration management, holding visual performance through slight lens and eye misalignment in the meridians.

Double vertical slab-off, a dynamic asymmetric stabilization system and prism ballast provide peripheral stabilization, and in combination with a minimal average thickness profile prevent axis rotation and optimize lens centration.

Smart Fit orients the lens correctly on the eye no matter which way it is applied.

Hioxifilcon A binds tears through a two hydrogen bond system, rehydrating the lens with every blink.

Smart Touch, whose smart zone in the case holds the inner lens surface facing downwards, so the lens is removed and applied without that surface being touched.

The blister has no traditional bowl shape, which prevents its reuse as a storage case.

Visiostable Design, a dynamic asymmetric system whose asymmetric vertical thin zones match the eyelids' asymmetric coverage of the cornea and harness lid force to prevent rotation.

For effective stabilization, insert the lens with the axis mark inferiorly.

MeniSilk, a silicone polymerization carrying a hydrophilic monomer.

NanoGloss, a nanometer-precision surface technology that reduces bacterial biofilm adhesion and lipid deposits.

One edge profile applied across the whole power range, with the lens periphery and the edge thickness held the same from power to power.

Optimized Toric Lens Geometry, the same optical lens design features as Biofinity toric, a multifaceted toric design for predictable, consistent visual acuity, lens stability, fit and comfort.

Uniform horizontal thickness with a wide ballast band, which orient the lens quickly.

Aquaform Technology retains water from core to surface, with no surface coating and no added wetting agent in the lens material.

Phosphorylcholine (PC) molecules held in the lens material bind with water molecules in natural tears to create a shield of water around the lens.

Over 45,000 parameters are available across the Proclear toric range.

Phosphorylcholine (PC) molecules held in the lens material bind with water molecules in natural tears to create a shield of water around the lens.

Over 45,000 parameters are available across the Proclear toric range.

Aspheric optical surfaces intended to reduce the population average spherical aberration across all sphere, cylinder, and axis combinations.

Auto Align Design, a hybrid ballasting geometry that optimizes thickness from apex to base of the lens, with 1 guide mark in the lens perimeter at 6 o'clock as a reference for judging rotation.

A smooth rounded profile, for movement over the conjunctival tissue.

Balafilcon A, a copolymer of a silicone vinyl carbamate, N-vinyl-pyrrolidone, a siloxane crosslinker and a vinyl alanine wetting monomer.

Performa surface treatment, which transforms hydrophobic silicone to hydrophilic silicate.

Blue, from up to 300 ppm of Reactive Blue Dye 246.

The clinical results published for this lens were obtained with the PureVision contact lens, which has the same lens material but a different lens design.

Four designs share one parameter envelope: sphere, toric, multifocal, and toric multifocal, each lathe-cut to order rather than held in stock.

Dual Elliptical Stabilization, a thin ballast that sets orientation and rotational stability on the toric and the toric multifocal.

Adaptive Tri-Zone Technology, a front-surface asphere carrying the most plus power centrally and progressing to more minus toward the periphery.

Central near zone ordered from 1.8 to 3.0 mm in 0.1 mm steps. Center thickness is published by power class rather than at the usual -3.00D reference: 0.10 mm for a low minus lens, up to 0.50 mm for a plus lens.

6.5 to 9.7 mm in 0.1 mm steps.

10.0 to 16.0 mm in 0.1 mm steps.

Three are orderable, all non-ionic. Hioxifilcon B (49% water, Dk 15) and hioxifilcon D (54% water, Dk 21) are hydrogels, each a copolymer of 2-hydroxyethyl methacrylate and glycerol methacrylate. Samfilcon B (41% water, Dk 126) is a silicone hydrogel, a copolymer of siloxane methacrylate and N-vinyl pyrrolidone. The figures on this card are hioxifilcon D's.

Blue. Hioxifilcon B and hioxifilcon D also come clear; samfilcon B is supplied tinted only.

Made to order, with most lenses delivered in 5 to 7 business days. The 120-day EZ-Exchange program remakes a lens to new parameters at no charge.

Cleared labeling is narrower than the ordering range. The package insert (Rev. 2024-07) lists spherical powers of +20.00D to -20.00D and add powers of +1.00D to +4.00D, against the +/-30.00D and +0.50D to +3.00D in the brochure, the abbreviated fitting guide, and the product page.

High Definition optics, directed at visual quality in low light conditions.

Ergonomic blister pack shaped for smooth lens removal, with the lens material type and thickness chosen to reduce tearing.

Spherical power on the anterior surface and a spherocylindrical curve on the posterior surface to carry the astigmatic power, over a bicurve posterior design.

Lo-Torque prism ballast, prism at the base of the lens with thickness increasing from apex to base, and a balanced vertical thickness profile holding mid-peripheral thickness uniform at the apex, center and base of the optic zone.

360 degree comfort chamfer, a wedge-shaped tapered section on the anterior surface from the 3 to 9 o'clock areas that reduces lens thickness, finished with rounded edges.

Three guide marks in the lens perimeter, 30 degrees apart at 5, 6, and 7 o'clock, working as a protractor on the lens surface; the center mark need not sit at 6 o'clock.

The center guide mark should locate at the inferior limbus, and once oriented rotational rocking should be limited to less than 5 degrees.

Blue, from up to 100 ppm of Reactive Blue Dye 246.

The apparent blue color may decrease slightly following repeated disinfection, without affecting the safety or performance of the lens.

Seabreeze Blue, Emerald Green, Golden Amber and Horizon Grey. Sold within the Extreme H2O range and listed with the FDA by Acucon, but cleared by Polydev Ltd of Ireland (K161931), so its specifications do not appear in Extreme H2O documentation. Acucon states it is preparing to relaunch the Extreme H2O family, so new-stock availability may be intermittent during the transition; confirm supply with your distributor before prescribing.

High-definition optics, carried by the single vision and toric lenses only, and directed at reducing halos and glare in low-light conditions.

OpticAlign design, ballasting in the lower hemisphere, with the orientation mark at 6 o'clock.

Rotation at dispensing of 5 degrees or less in 94% of patients (n=157), in a 7-investigator, multi-site, 2-week study of current soft contact lens wearers.

Polyvinylpyrrolidone (PVP), grown around and throughout the silicone backbone in the second phase of the MoistureSeal polymerization, where it attracts moisture.