Gupin Improvement Potion

 is a pet potion.

Obtaining

 * Crafted by an Alchemist (Lv. 100) from
 * 100 Fried Sardine ***
 * 100 Insect Croquette **
 * 25 Tahde Bread
 * 5 Bamboo Plank
 * 5 Kouartz
 * 1 Mother of Pearl
 * 1 Gupin Hormone
 * 1 Creashun Powder