Stretch mark reccomendations

I’ve been doing research on stretch mark creams for like 3 hours. My thing is I want something that is really going to work and help if I do get stretch marks. Obviously they are genetic so if I get them I do! But I want to really atleast help them not be as bad as they could be by at least not trying. The only one I’ve seen that I’m genuinely interested in is trilastin belly butter and that’s 38 dollars and I’m thinking is it even worth that? so if you guys have any recommendations or tips that would be so helpful! 🥰💗