Biosoft Plus

Suitable dryness severity: Moderate – severe

Target tear layer: Aqueous + cell protection of the underlying epithelium

Preservative and its effect: Preservative-free.

Ingredients:

• Trehalose 2%: cell protection against oxidative stress and cellular desiccation (target layer: aqueous + epithelial protection)

• Sodium Hyaluronate 0.25%: high hydration and viscosity (target layer: aqueous)

Additional benefits (beyond lubrication) / notes: Trehalose provides cell protection against oxidative stress and desiccation independently of lubrication itself