Greetings and have a nice day to all Steam Friends :waving_hand: My question is, I have about 600ml of unopened concentrate left, their delivery times vary, the oldest is about 1.5 years old. So far I have stored them in a closed, darkened box, at room temperature (between 18-20 C). Since I will be…

Unopened concentrate storage

TheSoftParade1968 (Zolee) January 14, 2026, 2:22pm 2

Hi!
Please check this out :

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