13. Inventories
CHF million  | 
            
  | 
            2022  | 
            
  | 
            2021  | 
        
|---|---|---|---|---|
Raw material  | 
            
  | 
            163.2  | 
            
  | 
            134.1  | 
        
Packaging material  | 
            
  | 
            144.7  | 
            
  | 
            113.0  | 
        
Semi-finished and finished products  | 
            
  | 
            652.3  | 
            
  | 
            593.8  | 
        
Inventory reserves  | 
            
  | 
            – 84.6  | 
            
  | 
            – 79.3  | 
        
Total  | 
            
  | 
            875.6  | 
            
  | 
            761.6  | 
        
In 2022, CHF 22.3 million (CHF 18.1 million in prior year) of the inventory reserve that existed as of year-end 2021 has been credited to the income statement.