Skin Care Review: Isomers Trace Elements Copper P Concentrate

I have been using this serum for the past year. I bought Trace Elements Copper P Concentrate (by Isomers) from Shopnbc, a shopping channel. It contains magnesium, iron, copper, zinc and silicon. I liked that it doesn't have any of the bad ingredients that a lot of manufacturers put into their products. I love the way it goes on smoothly and quickly absorbs into the skin leaving no tacky feeling.I feel that I have gotten good results from this product. My skin looks dewy and I get a lot of compliments on how good my skin looks ( I am 50 years old) but it has not helped my sagging jowls and chin which I had hoped that the promise of collagen synthesis and skin firming would do.