Question about YONKA(paris) for teen skin.?

hey . I recently got a tester of Yonka's cleansing lotion and eye makeup remover , i have been using it and i love it! I have slight acne(around the chin) and my skin is quite sensitive. I'm just wondering if i kept using it would it be of any help to me or is it for older skin?and if anyone uses YONKA what do you think about it?thanks:)