Received in January 2026. Sheet-type hyaluronic acid patches for direct application to the knee. 6 sheets x 3 packs Approximately 6.6mg of hyaluronic acid per sheet. I am also selling the Hyaloaid fixed 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" on the bottom left of the back of the bag. I recommend using the new ones. Also, please be aware that counterfeit products without lot numbers are also circulating. Brand new, unused. Instant purchase OK. No price reduction, please. Shipped via anonymous delivery. As it's difficult to fit in the envelope... I will fold the short side of the Hyaloaid by about 1cm to fit. I will not fold the product itself, 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. 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.