∗Brand New∗ Serum samples x 10 Received from a domestic authorized store in 2025. Would you like to try them? ଘ(੭*ˊᵕˋ)੭* ＊Please refrain from price negotiations. Returns are not accepted to prevent product substitution. ※Please refrain from purchasing if you are nervous about storage by a private individual. ※Replies may be delayed.