Is cjc-1295 safe to take at 17

Basically, I want to grow a bit taller. I had my main growth spurt around 1.5 years ago now, and from then my growth has seemed to slow down more and more and now I’m hardly growing. I figured now would probably be the best time because my growth plates are probably still slightly open, but I don’t run the risk of preventing growth naturally (by prematurely closing my growth plates) as I am already past that stage. If you don’t think it’s safe, could you possibly recommend any other peptides or stacks which would be better, thanks.