This is a new, unopened product. ■ Product Name: VITAS Citrulline & Arginine Powder ■ Contents: 240g (with measuring spoon) x 2 bags ■ Expiration Date: March 2027 【 NIKKEN EIKYO Certified GMP Product 】 Made in Japan for safety and peace of mind. To provide high-quality and safe products to our valued customers, we manufacture in a GMP-certified factory and thoroughly manage quality. ＜What is GMP?＞ Abbreviation for "Good Manufacturing Practice." In Japanese, it is translated as "Appropriate Manufacturing Standards." In other words, it is a set of necessary requirements to ensure that products are manufactured safely and maintain a consistent quality throughout all processes, from the acceptance of raw materials to manufacturing and shipping. Amazing taste, overwhelming performance Energy x Synergy to achieve high performance Citrulline 24,000mg Found in high amounts in watermelon and is called a super amino acid Arginine 90,000mg Found in meat and soybeans, and is called an energy-based amino acid ＜How to Use＞ As a guide, dissolve 8g (1 heaping spoonful with the included spoon) in approximately 150ml of water, etc., per day. Adjust the amount to your preference.