| Ingredient (g/kg diet) | Con diet | PGA diet |
| Com starch | 297.486 | 297.486 |
| Casein | 200 | 199 |
| α-Corn starch | 132 | 132 |
| Sucrose | 200 | 200 |
| Soy bean oil | 70 | 70 |
| Cellulose | 50 | 50 |
| Mineral mix (AN-93G-Mix) | 35 | 35 |
| Vitamin mix (AIN-93-Mix) | 10 | 10 |
| L-Cystine | 3 | 3 |
| Choline bitartrate | 2.5 | 2.5 |
| Tert-butylhydroquinone | 0.014 | 0.014 |
| γ-Polyglutamic acid |
| 1 |