How satisfied are you with collagen toning?

My skin elasticity has dropped significantly and my complexion seems dull, so I am looking into collagen toning treatments.

It stresses me out every time I look in the mirror. I can see the pores around my butterfly zone gradually widening vertically, and my skin texture looks drier and rougher than before. Even when I apply makeup, it doesn't adhere well and tends to cake. I don't think I can expect much improvement in elasticity with just regular whitening toning, so I'm becoming interested in collagen toning, which is said to help regenerate collagen deep within the skin to improve both texture and tone simultaneously.

I am wondering if I can actually feel the effects of tightened pores or a brighter complexion if I receive collagen toning, given that I am concerned about both loss of elasticity and dullness like my skin. I would also like to know how often and how many sessions are typically required to see noticeable changes.