hyaluronic acid and weight gain

Hyaluronic acid: water retention, anti-aging, cellulite and weight gain

Hyaluronic acid: water retention, anti-aging, cellulite and weight gain

Everyone is talking about hyaluronic acid. I have been researching and formulating skin products with hyaluronic acid (HA) since 2003 and I have seen HA starting to gain wider popularity from 2010 onwards. In the last five years hyaluronic acid has become the most well-known cosmetic active ingredient. But what is hyaluronic acid, what does it do, how does it work and what is really the best type of hyaluronic acid?