Videos
Dr. Sivak's Lab
What do you want to know about hyaluronic acid?
Hyaluronic acid (HA, a.k.a. hyaluronan) is a natural component of the skin and a major component of the ...
Answers to seven crucial questions on skin care
1. What is the number one mistake that women make when it comes to anti-aging skincare? Following “tradition”. Tradition ...
What is that about face sculpting?
If you think about it you can tell that this is all rubbish. Your face is not made of butter ...