I am using Dr. Melaxin, which an acquaintance gave me, to improve my skin elasticity. It makes me so depressed to see my sagging face changing day by day. I plan to keep using the ampoule and cream consistently with the desperate hope that something will change. It feels like my skin is gaining elasticity little by little. The ampoule and cream feel firm and bouncy, giving me the feeling that my skin is going to improve. Please share any tips or recommendations for better products for skin firmness.