Mucoadhesive Polymer Hydrogel Vehicle

**Semantic type:** Biomedical or Dental Material

**Definition:** A water soluble, hydrogel-based vehicle composed of polymers that can be used as a compounding base for active pharmaceutical ingredients (APIs). Upon administration, the mucoadhesive polymer hydrogel vehicle interacts with the mucosa and promotes contact time between APIs and the mucous membranes, including oral, rectal, vaginal and esophageal as well as wound care. It may also provide moisture and serve as a protective barrier.

**Synonyms:** - Mucolox