Tab. 2.
Sr. No. | Ingredients | Formulation Codes | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| |||||||||||||
P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | P12 | ||
1 | Carrageenan | 220 | 200 | 180 | – | – | – | – | – | – | – | – | – |
2 | Xanthan gum | – | – | – | 200 | 180 | 160 | – | – | – | – | – | – |
3 | HPMC K4 M | – | – | – | – | – | – | 180 | 160 | 140 | – | – | – |
4 | HPMC K15 M | – | – | – | – | – | – | – | – | – | 160 | 140 | 120 |