Dr Pamela Benito explores the role of hyaluronic acid in enhancing skin quality
As patients continue to prioritise their general skin health as opposed to targeting specific issues, skin quality has become increasingly important to patients when considering aesthetic treatments and desired outcomes.1-3
This article examines methods for assessing skin quality, the use of hyaluronic acid (HA) to enhance it, relevant treatment techniques and key clinical considerations.
What is HA?
Suitable for all Fitzpatrick skin types (FST), HA is a glycosaminoglycan that is a significant component of the skin’s extracellular matrix.4 Classified as a humectant and hygroscopic in nature, it has a powerful capacity at retaining water, with the ability to hold up to 1,000 times its weight.5,6 Approximately half of the body’s HA is found in the skin, as it plays a crucial role not only in maintaining tissue hydration, but also in cellular processes such as keratinocyte proliferation…
