My skin is sagging, so I have a question about collagen boosters.

Lately, I feel like my skin elasticity has decreased, and I am concerned about my skin texture and fine lines, so I am looking into collagen booster treatments. I have heard from many people that the satisfaction rate is high, but since there are various types and reviews vary, I am curious to hear the opinions of those who have actually tried it.

Collagen boosters are said to promote collagen production deep within the skin, helping to improve elasticity, refine skin texture, and reduce fine lines. I am curious to know how much my skin has actually improved after the procedure. I would also like to know if the skin feels firmer, if there is an effect on pore improvement, and if it gives a naturally youthful appearance.

I am curious about when the effects usually appear, whether I can feel a change after just one session, or if I need to receive the recommended number of treatments to be satisfied. I would also like to hear personal experiences regarding the average duration of the effects and how long they typically last, even considering the significant individual differences associated with collagen boosters.