Plant Fermented Liquid How to Drink: As a guide, take 25ml per day, either straight or diluted 3-4 times with water, lukewarm water, milk, or carbonated water. I like to mix it with unsweetened lemon soda. ※Expiration Date: September 25, 2026 ※Refrigerate after opening ※Please refrain from purchasing if you are overly concerned about details ※Amazon price: ¥7560 per bottle (reference)