Is this real?

​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​Ladies.... I thought i saw a blue line but i couldn't see it well in package so I took ths piece out and saw it, it has gotten darker since I removed it! Is this real? Been trying 10 months!