Thanks for the query. There are many product in the market with the same trade name and most of them have a triple combination of Kligman's formula in different strengths. They are recommended for certain specific condition and for a limited time frame, may be 2 months at maximum. Results in scars are not great. They are meant for overnight usage that has to be followed by a sunblock at day. A single cream will not make much difference and other modalities should be combined.