Has anyone had any experience using the collagen injections? Are they a lot better than the collagen facials?
I am curious as to whether these products are really worth the costs associated with them. Did you find that the results from the collagen facials were immediate, or did you have to wait awhile to see results?
Also, for those who have sensitive kin, have you found the collagen facials bother your skin in any way? I tend to get rashes from new products easily and don't want to try something that may cause my face to puff up or itch.