I used Nivea Blackberry Shine lip balm for continuously 2 years and so I am reviewing it.My lip is black though I am a non smoker and neither this is my genetic problem.I went to a cosmetic shop and they suggested me this balm to keep my lip moistened and pink.It was easy to use also.I used it everyday, everytime, days went, and now two years have passed but there is no change in my lip colour.Talking about moisturising effect, after applying, it really moisturised my lip but that lasted only for 15 to 20 minutes.A lot of money I have spent on this balm which seems to be wasted.I am deeply not satisfied with this balm and I am looking to change it with other premium balms.