Are those who have consistently received the collagen booster generally satisfied?

Lately, I keep feeling that my skin isn't what it used to be, so I've been looking into various things. At first, I thought it was just due to a lack of moisture, but no matter how much I take care of it, my skin looks dull and my makeup doesn't seem to apply as nicely as it used to. So, I'm wondering if I need a slightly different approach this time, and I'm currently looking into various treatments.

Among them, the most frequently seen was the collagen booster. At first, I had only heard the name, but as I kept reading reviews, I became interested because there were many comments about improved skin texture and a feeling of plumping up from deep within the skin.

However, the more I looked into it, the more diverse the opinions seemed. Some people say their skin changed after just one collagen booster session, while others say you need at least several sessions to be satisfied, so I'm not sure which is correct.

I don't have high expectations. I think it would be enough if my skin looked naturally better and makeup applied a little better. So, I am wondering if a collagen booster is a suitable treatment for someone like me who is concerned about skin texture or elasticity.

I am also very curious about how long the results last. I would like to know if I need to receive treatments consistently, or if I only need to get them for the first few sessions and then just manage it. Since hospitals often recommend multiple sessions, I find the stories of people who have actually received the treatments more trustworthy.

If anyone has recently tried a collagen booster, please let me know what you were most satisfied with. I'm also curious to know when your skin started improving and if you plan to get it again. It would be really helpful if you could share your genuine experiences, not just advertisements!!