Rohto Pharmaceutical Obagi Obagi C25 Serum Neo 12ml Serum x2 Set [Domestic Genuine Product] Brand New, Unused Reference Price: 11,000 yen (tax included) I received these from a friend about 3 months ago. I was told they were purchased around December 2024. I decided to sell them with a heavy heart because I found out that the eye cream I bought couldn't be used with strong acid cosmetics. I plan to ship them in their original boxes. Since I received these as a gift, I've priced them affordably. [Regarding the color of the liquid] Due to the nature of the ingredients, Obagi C25 Serum's liquid color may vary. The color can range from colorless and transparent to yellow or brown, but this does not affect the product's quality, so you can use it with confidence. To prevent product substitution, we do not accept returns, exchanges, or cancellations after shipping. These items are stored at home. Please refrain from purchasing if you are overly concerned about this. Thank you for your understanding and purchase.