Are daily contact lenses suitable for beginners? The difference between hydrogel and silicone hydrogel

I believe many people have used colored contact lenses, and they are very useful. Are daily contact lenses suitable for beginners? What is the difference between hydrogel and silicone hydrogel?

Are daily contact lenses suitable for beginners?

Daily disposable contact lenses are not recommended for first-time wearers because they are soft and require skilled operation. Daily disposable contact lenses are very convenient, so they are more suitable for people who don’t wear them often or who are traveling on business trips for short periods of time; they are especially economical for girls who like to try different patterns and colors. One-day disposable lenses are thin, soft, and highly oxygen permeable. Its advantages are convenience and hygiene, eliminating the need for rubbing and cleaning; it also blocks the problem of protein and lipid deposition caused by inadequate cleaning, which in turn causes eye diseases. But no one is perfect. Daily disposable contact lenses have a high water content and the accumulated unit price over a long period of time is also very high.

The difference between hydrogel and silicone hydrogel

There are actually two types of materials for soft contact lenses, one is called hydrogel and the other is called silicone hydrogel. The advantage of hydrogel is that the lens is soft, elastic, and highly wet, making it very comfortable to put on, as if there is nothing in it. However, contact lenses made of this material have a low oxygen permeability, and the eyes can easily feel dry and as if they can't breathe. The advantages of silicone hydrogel are good oxygen permeability, less protein deposition, less moisture in the lens, and more comfortable wearing. However, due to the addition of silicone to the lens, the lens will be harder and may feel like a foreign body when worn.

What material has the best cost performance for beauty contact lenses?

Hydrogel is the most affordable and easy to use. Hydrogel is the most common material for cosmetic contact lenses. It is cost-effective and suitable for healthy eyes. Ordinary cosmetic contact lenses are made of hydrogel, which is soft and comfortable, but has a low water content and poor resistance to precipitation, and has limited oxygen permeability, so they are suitable for fairies with relatively good eyesight. However, they are affordable and easier to buy.

Okay, that’s all the introduction about the materials of cosmetic contact lenses. I hope you all understand it.