Newly developed design -

for optimal fit and
outstanding flexibility

Improved geometry

Thanks to the special properties of the lens material, the geometry of Contact Day 1 has been optimally adjusted to today’s wearing demands. The edge thickness has been reduced by 30% compared to conventional daily lenses, and the edge area also has an unusually sophisticated design for a daily lens: the double-sided, gently rounded and slightly raised edge profile ensures improved tear flushing and irritation-free gliding of the lens between the eyelid and conjunctiva. This protects the eye, reduces the risk of infection and ensures long-lasting comfort.

Outstanding variety of parameters

Contact Day 1 offers an outstanding variety of parameters – and with it, optimal fit potential. The parametric design is calculated individually taking the dioptric value into consideration, and is gently adjusted using a peripheral transitional control zone. A uniformly slim edge profile is achieved, ensuring moderate lens movement on the eye.

The 32-pack: more content, easy handling

The Contact Day 1 box contains two extra replacement lenses for two additional days – and is as handy and compact as its predecessors. Furthermore, the newly developed closing mechanism makes it easier to use: for hygienic handling of lenses and minimal skin contact, the box is especially simple to open and can be subsequently closed again with just a fingertip.

Something for everybody: three product variants

In order for Contact Day 1 to be employed across the whole spectrum of visual impairments in a targeted way, it is available in spheric, toric and multifocal product variants. The result is a flexibly employable daily lens that not only corrects purely short- or long-sightedness (spheric), but also astigmatism (toric), and, with the multifocal variant, ensures optimal visual acuity for both short and long distances.

Natural materials and active agents 

for ideal comfort and a
light, fresh feeling

High comfort for the entire day

Contact Day 1 daily lenses are made of bi-ionic bio-hydrogel. This natural material is softer than conventional silicone hydrogels – without neglecting the eye’s oxygen supply. This ensures a high degree of comfort throughout the day and makes Contact Day 1 the perfect alternative to glasses for special, active moments.

Stable moisture retention for a fresh feeling

Thanks to its bi-ionic composition, Contact Day 1 has a hydrophilic effect and ensures a stable moisture content of 58%. Furthermore, it reduces evaporation and deposits, and protects against irritation and intolerance – even with dry eyes. This results not only in improved quality of vision, but also in a comfortably light, fresh feeling.

Natural component – algin

Algin is a natural agent obtained from algae extract. This highly hydrophilic polymer holds lacrimal fluid on the lens surface, creating a protective film. Furthermore, additional non-ionic wetting agents promote the binding of moisture and prevent the adhesion of lacrimal deposits. 

High resistance to deposits:
With conventional ionic contact lenses (left), the negative charge of the lens surface results in positively charged deposits, e.g. proteins. Thanks to the positively and negatively charged ions in the material of Contact Day 1 (right), the charge of the lens surface remains neutral and deposits are prevented.

Non-ionic surfactants: surfactants bind moisture and prevent the adhesion of impurities.

Algin: this natural ingredient is extracted from marine plants. It binds moisture and also holds lacrimal fluid on the lens surface.

High water-binding capacity:
When binding and absorbing moisture, the bi-ionic lens material is supported by wetting agents – good for those who experience a feeling of dryness during the day.