Received in December 2025. Sheet-type hyaluronic acid patches for direct application to the knee. 6 sheets x 3 bags Approximately 6.6mg of hyaluronic acid per sheet. I am also selling the Hyaloaid fixing supporter (1 piece) for those who need it, so please take a look. The supporter is popular, and I may not list it if I have few in stock... Please understand. Recently, the Hyaloaid I received from the official website has a lot number starting with "K" in the lower left corner of the back of the bag. I recommend using the new ones. Also, please be aware that counterfeit products without lot numbers are also appearing. Brand new, unused. Instant purchase OK. No price reduction. Shipped via anonymous delivery. As it's difficult to fit in an envelope... I will fold the short side of the Hyaloaid by about 1cm to fit it in. The product itself will not be folded, but please refrain from purchasing if you are concerned. Depending on sales on other sites, I may ship a product with a different lot number than the one in the photo, but I will ship Hyaloaid that arrived around the same time or later than the one in the photo, so please rest assured. I am also using it, but I have a lot, so I am selling some. For those who need it, I will include a copy of the Hyaloaid usage instructions, so please comment on the transaction screen. Please understand that this is a home-stored item. I am also selling on other sites, so I may delete the listing suddenly, so please be aware. Thank you for viewing.