Any good mass gainer supplements?

I’m 17, 95 pounds, and 5’5”. I’ve been working out for about two weeks and am already seeing progress. For my whole life, I’ve always been underweight, but my doctors have never shown any concern. However, I want to gain weight and muscle. My main goal is to reach 115–120 lbs by the end of the year, if that’s possible. I only work out at home using dumbbells. The photos show what I’ve been considering, but I’m not sure if it’s good. If not, what would you recommend instead?