Many men resort to medical-aesthetic treatments to define and highlight certain facial features, with the aim of achieving a more ‘masculine’ appearance. One of the most popular treatments to achieve this is facial masculinisation, although more and more women are also resorting to this treatment to improve definition or modify the facial contour.

This procedure uses injected products to enhance and define facial features commonly associated with masculine aesthetics, such as a more prominent chin, a pronounced jawline, and angular cheekbones.

When considering this treatment, several questions arise: Is it preferable to use hyaluronic acid or calcium hydroxyapatite? Can both be combined? How many vials would we need to use?

In this article, we explain the differences between the two treatments and which one is more suitable for your aesthetic needs.

What is hyaluronic acid?

Hyaluronic acid is one of the most widely used fillers in aesthetic medicine thanks to its versatility and safety profile. As it is a natural substance found in the skin, it is biocompatible and is gradually reabsorbed by the body.

It is ideal for patients seeking subtle definition and for those who want to trial the results before committing to a more permanent option.

What is calcium hydroxyapatite?

Calcium hydroxyapatite is a collagen-stimulating compound which provides immediate volume and projection. It also stimulates collagen production through long-term biostimulation, improving skin firmness even after the product has been reabsorbed.

It is ideal for areas where skin quality needs to be improved and longer-lasting results are desired.

Both treatments can be combined, provided they are injected at different depths. The most suitable option will depend on the needs and expectations of each patient.