| 
      
        | S.No | Ingredients |  | Test Formulations | Function of excipients |  
        |  | Medicament | Reference | Test 1 | Test 2 |  |  
        | 1 | Progesterone | 100mg | 100mg | 100mg | Active |  
        | 2 | Peanut oil NF | √ | 150 mg | 150 mg | vehicle |  
        | 3 | Lecithin NF | √ | 5 mg | 5 mg | emulsifier |  
        | 4 | Transcutol | - | - | 35mg | Solubilizer |  
        | 5 | Capmul | - | 15mg | - | Solubilizer |  
        | 6 | Labrafil |  | 20mg | - | Solubilizer |  
        |  | Fill weight | 290mg | 290mg | 290mg |  |  
        |  | Softgel composition |  |  |  |  |  
        | 7 | Gelatin NF | √ | √ | √ |  
        | 8 | Glycerin USP | √ | √ | √ |  
        | 9 | Titanium dioxide USP | √ | √ | √ |  
        | 10 | D&C Yellow No. 10 | √ | √ | √ |  
        | 11 | FD&C Yellow No. 6. | √ | √ | √ |  | 
  
    | Transcutol®    – Diethyleneglycol monoethyl ether Capmul®    – Propyleneglycol monocaprylate
 Labrafil®    – Lineoylmacrogol glycerides
 All    the above 3 materials are from Gatefosse vendor.
 | 
  
    | Table 2: Formulation details of two different Test Batches. |