Answer
Care St John's Wort Low Mood Relief Tablets should not be stored above 25°C and should be kept in the original packaging to protect from light and moisture.
Sources for this answer
- Care St John's Wort Low Mood Relief Tablets / UCalm St John's Wort TabletsThornton & Ross Ltd · emc · SmPC §6.4 Special precautions for storage · Version 2Document updated
Sources checked