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Coslada

C/ de los Almendros, 3
28821 Coslada · Madrid

Torrelodones

C. Juan Van-Halen, 9
28250 Torrelodones · Madrid

Science

Science and Beauty: Dr Ava Ardila Soto reveals the power of hyaluronic acid with amino acids in her latest scientific research

In the world of aesthetic medicine, innovation never stops. Our medical director, Dr Ava Guila…

04 Mar 2026 2 min read 35 reads
Dr Ava Guila Ardila Soto, researcher in aesthetic medicine at Harmony by Agas

In the world of aesthetic medicine, innovation never stops. Our medical director, Dr Ava Guila Ardila Soto, has recently taken part in a thorough international study published in the prestigious Journal of Cosmetic Dermatology (DOI: 10.1111/jocd.70741). The research examines why the combination of hyaluronic acid (HA) and amino acids (AA) is the new “gold standard” for those who want to rejuvenate their skin naturally and safely.

What does the science say about facial rejuvenation?

The paper, titled “Efficacy and Safety of Amino Acid-Enriched Hyaluronic Acid in Facial Rejuvenation”, is not just an opinion; it is a meta-analysis of 11 clinical studies. The findings are compelling for anyone looking to improve the quality of their skin without turning to aggressive surgery.

Key points from the study you should know:

  • A real reduction in wrinkles: A significant decrease in wrinkle severity was observed (WSRS scale), showing that the amino acid blend enhances the regenerative capacity of hyaluronic acid.
  • Denser, firmer skin: Patients showed a real increase in the thickness of the dermis. This is not just “filler”, it is tissue regeneration.
  • Radiance and cell health: The study highlights an increase in cell viability and in the production of epidermal growth factors, which translates into skin that glows from within.

Why does this matter to you as a patient at Harmony by Agas?

At our clinic in Madrid, Dr Ava Ardila applies these scientific findings directly in her protocols. We do not simply use fillers; we use biotechnology backed by evidence.

  • Assured safety: The study confirms that these formulations are safe and minimally invasive.
  • Natural-looking results: Because we work with amino acids that already exist in your body (such as lysine), the product integrates perfectly, avoiding the “wind-tunnel face” effect or artificial volume.

Science confirms what we see every day at Harmony by Agas: the key to youth is not hiding the passage of time, but nourishing the skin with the right components. Thanks to the research work of professionals such as Dr Maite Mosteirin and Dr Ava Guila Ardila, today we can offer you treatments with measurable, lasting results.

Would you like to experience the benefits of this research on your own skin?

Facial rejuvenation
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Dra. Ava Guila Ardila Soto

Aesthetic physician with 16 years of clinical experience. Medical director of Harmony by Agas (Coslada · Torrelodones). Trainer in advanced aesthetic medicine.