As office workers, we spend a lot of time looking at the screen every day, and the intensity of eye use is very high; at the same time, young people who love beauty also choose to wear contact lenses for beauty in daily life. Similarly, users who choose contact lenses made of silicone hydrogel materials pay more attention to the health of their eyes and pay more attention to performance parameters such as the oxygen permeability of the lenses.

Many users sometimes have questions, are silicone hydrogel contact lenses thrown away every year or half a year? The answer is that the longest discard cycle for silicone hydrogel contact lenses is monthly. Therefore, if you see silicone hydrogel contact lenses that are called semi-annual or annual, be sure to say NO.

pharnorcia, a source supplier of alternative imported short-cycle contact lens silicone hydrogel materials.

Replacing long-disposal-cycle lenses with short-disposal-cycle lenses can prevent protein deposits, microscopic stains, and grease from adhering to the lens surface, which are not easily cleaned by ordinary rinsing and rubbing. Pharnorcia's third-generation silicone hydrogel material, the special material structure in the silicone hydrogel forms a dual channel of oxygen and water, allowing oxygen to reach the cornea directly, truly allowing the eyes to breathe freely. For short-term contact lenses, you should also choose contact lenses made of silicone hydrogel materials with high oxygen permeability.

pharnorcia has product quality recognized by major international customers, and dozens of international companies have identified pharnorcia as their designated global supplier. Committed to the research and development of high-purity silicone hydrogel contact lens materials, with 17 years of experience in research, development, production and export of silicone hydrogel materials. It has established the world's leading and only domestic research and development, production and sales platform for silicone hydrogel contact lens products and their special materials. After dozens of evaluations and promotions by world-class enterprise experts, as well as multiple verifications and audits by international large companies, a scientific and complete quality control system has been formed, and international industry-standard product quality standards have been established. It is also the only domestic company that exports three types of medical device ophthalmic materials to developed countries in Europe and the United States. pharnorcia, a source supplier of alternative imported short-cycle contact lens silicone hydrogel materials.

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