vitellelab.com
UNLOCKING THE MYSTERY OF HYALURONIC ACID
By now most aesthetic professionals are very familiar with hyaluronic acid (HA) as an ingredient in skincare products. Within the last several years hyaluronic acid has also become a popular buzz word with shoppers even if they have a difficult time pronouncing Hi-la-ron-ic Acid. Consumers may not know what HA is exactly but they definitely want