| Products compared | 9 |
| Water content | -1 – 33 % |
| Oxygen permeability | 110.0 – 138.0 Dk/t |
| Lens types | Monthly lenses |
| Brands | Alcon |
| Price range | from £ 14.99 to £ 47.90 |
Lotrafilcon B is a contact lens material known for its excellent oxygen permeability and moisture retention properties. Manufactured by CIBA Vision and Alcon, contact lenses made of Lotrafilcon B have an average water content of 33%. This water content allows for comfortable wear throughout the day while maintaining the necessary hydration for the eyes.
Compared to other contact lens materials, Lotrafilcon B falls within the mid-range in terms of water content. Some materials, such as Lehfilcon A and Nesofilcon A, have higher water content, while others like Lotrafilcon A and Balafilcon A have lower water content. It is important to note that the water content of a contact lens material can affect its comfort and suitability for different individuals.
List of contact lenses made of Lotrafilcon B: