I have always had a fear of getting those facial injections after I saw a woman get them and she could not move her face. She was practically frozen for several hours. Of course it did let up but during that time she was really scared. Come to find they injected her with collagen that was not natural – it was synthetic. Just another reason why staying with natural products is the better way to go. Anything that is artificial can not be good in the sense of there are certain chemicals in the human body that cannot be reproduced to a 100% standard without some sort of deficiency. Collagen is one of them.