Rosehip oil as an alternative to retinol?

Hii friends! I need some insight on this. As many of your have probably already know, rosehip oil has some form or derivative of vitamin A. I won't get too in-depth about that. I, myself, am currently using rosehip oil (Lifeflo Pure Rosehip Seed Oil) for its (possible) vitamin A benefits, specifically getting rid of acne scars. For almost 2 months of usage, I havent seen that much of a change in what I initially wanted to use it for. Because of this, I am planning to add a retinoid (The Ordinary Granactive Retinoid 2% Emulsion) to my routine in the future. It could be that I should give rosehip oil more time to really work for my skin or maybe its not really reaping any of its vitamin A benefits. I was wondering if anyone has tried using rosehip oil as an alternative to retinol and their experience with it, or if anyone just has some thoughts about this.