Lashaddict Mascara Base Lashaddict Transkara This is a mascara base, but it turns transparent immediately after application, so it can also be used as a daytime serum. I purchased it at a salon and opened it, but realized it wasn't what I wanted, so it's been opened but is unused. I was going to throw away the box, so I crushed it once, and it's a little beat up. It's a genuine product purchased from a salon, so there's no mistake about its authenticity. Retail price: 7,150 yen