Four Layers Of Patch And Cross-section Of The Patch (91799397 24d7 445f 8b23 56cc91ee4675 01)
This is a diagram showing the components of a drug product. The drug product consists of three layers, an outside backing layer, a solid matrix drug reservoir layer, and an adhesive formulation layer. There is also a protective liner layer that needs to be removed before applying the product. However, without additional context, the specific purpose and use of this drug product cannot be determined.*