Need to know which stretch mark cream to buy? StriVectin SD and Trilastin SR are hot sellers today. Both claim to prevent and remove stretch marks. Before you spend your money on either, see what we found when we reviewed them both.Trilastin produced much more measurable improvements to skin. Unlike the StriVectin, Trilastin began to work in only a matter of days.stretch mark cream review Unlike regular moisturizers, the creators claim that it stimulates the cell regeneration process and repairs old stretch mark scars. Even women who had lived with their stretch marks for years saw them fade rather quickly. It also appeared to help prevent additional stretch marks from developing in pregnant women by keeping stretched skin more elastic and resilient.