I purchased this about a month ago when my child came down with the flu. My child didn't like the taste, so I have some left over. I'd like to give it to someone who needs it. Expiration date: 2025.09.20 (Both boxed and individual) Please understand that both the boxed items and the two individual items have been stored at home before purchasing. There are no smokers or pets. Due to shipping costs, the box will be folded and waterproofed for delivery. Recycled materials may be used for packaging. Thank you for your understanding.