This is a set of two laundry detergents specifically for pet-related items, designed to eliminate pet odors and remove hair. - Brand: LION - Product Name: Synthetic Laundry Detergent for Pets - Contents: 400g - Uses: Washing cotton, linen, and synthetic fibers used by pets - Acidity: Neutral, non-fluorescent - Effects: Odor and hair removal - Made in: Japan - Regular Price: 840 yen per bottle *Purchased on Amazon in August 2024 I bought three bottles, but I accidentally use regular detergent, so I haven't used the first bottle. It will expire, so if anyone uses the same product, please feel free to take it.