Bests & Worsts Reviews from Amazon

First of all, this did nothing for my 41 yr old skin on my face I use HA from high end lines that have plumped up my skin. This was drying to my skin, and did not plump up my skin./ here is the part that is MOST UPSETTING & ALARMING.....COSMEDICA SKINCARE IS MANIPULATING REVIEWS! I SAW DOUBLES OF REVIEWS BY 2 DIFFERENT REVIEWERS. I NOTICED THAT AS SOON AS I NOTICED A NEGATIVE REVIEW, WITHIN ONE DAY, THERE ARE NUMEROUS "PEOPLE" (AKA THE COMPANY!) WHO STATES THE REVIEW WAS NOT HELPFUL. OBVIUOSLY WE KNOW EMPLOYEES FROM COSMEDICA SKINCARE (WHICH I HASVE NEVER HEARD OF, NORWAS THIS BRAND EVER MENTIONED BY DR OZ LIKE ALMOST EVERY REVIEW STATES!!! DR OZ DOES NOT PROMOTE THIS COMPNY'S HYALURONIC ACID! THEY SHOULD BE SUED FOR THE SCAM REVIEWS NOT WRITTEN BY REGULAR PEOPLE WHO USE THE PRODUCT. SOME REVIEWS ARE MOST LIKELY REAL, LIKE MINE...BUT SO MANY STATE THAT THIS WAS SEEEN ON DR. OZ....A LIE. HE NEVER SHOWS BRANDS! ALSO, TAKE A PEEK AT THE 1 STAR REVIEWS, AND SEE HOW MANY PEOPLE "DISAGREED." AN ENORMOUS % of people DO NOT TAKE THE TIME TO FDISAGREE WITH A NEGATIVE REVIEW ON OTHER PRODUCTS SOLD ON AMAZON. I WISH AMAZON WOULD ALLOW A PRODUCT WHICH DOES SUCH A THING (MANIPULATE REVIEWS!) BE ALLOWED TO SELL HERE AND TRICK CONSUMERS. OI DID NOT LIKE THIS ITEM. NOT LIKE THE HA SERUMS I HAVE USED FROM SEPHORA!