Old First Aid Kit

Exploration Stage: Old Cottage
From: Rayden Storke
Description: The stranger’s state worries me more and more. We couldn’t bring him around by improvised means. Apparently, only medicine can help him. We need to find grandma’s first aid kit full of potions. Help me find a box with a snake on its lid.
Completed: What luck, you found the potion box! Truth be told, I don’t know what kind of medicines were stored in it, I was forbidden to open it. But when she was unwell, grandma Clarissa always used vials from this box.