AMM 72: Combining Hyaluronic Acid and Calcium Hydroxylapatite
May 9, 2024
“Aesthetic Medicine Minute” presents the latest study from the Bravo Clinic in Rio de Janeiro, Brazil, on the effectiveness of combining hyaluronic acid and calcium hydroxylapatite dermal fillers for non-surgical lifting. This research showcases promising results in facial rejuvenation without serious adverse effects, opening doors for innovative aesthetic treatments.
Quick Takes
- Blend of HA and CaHA showed improvement in facial laxity in patients aged 25-71
- High-frequency ultrasound revealed up to 18.8% increase in dermal thickness at 180 days
- No serious adverse effects observed, with only mild temporary symptoms like pain, ecchymosis, or edema reported
Episode Transcript
Welcome to “Aesthetic Medicine Minute,” the daily podcast that keeps you up to date with the latest insights in non-surgical aesthetic medicine. Today is May 9, 2024, and we have an exciting study to discuss from the Bravo Clinic in Rio de Janeiro, Brazil, led by researcher Bruna Bravo. Published in Cosmetics 2024, this research delves into the effectiveness of combining two prominent dermal fillers: hyaluronic acid (HA) and calcium hydroxylapatite (CaHA).
In their study, fifteen patients between the ages of 25 and 71 sought a non-surgical lifting effect and were treated with a blend of HA and CaHA over 180 days. Clinically, patients showed improvement in facial laxity noted by blinded physician evaluation using the Global Aesthetic Improvement Scale. Impressively, high-frequency ultrasound showed a significant increase in dermal thickness of up to 18.8% at 180 days on the treated side, supporting the filler’s effect on skin texture and tightness.
Notably, the study emphasizes that no serious adverse effects were observed. Most patients experienced only mild temporary symptoms like pain, ecchymosis, or edema, which resolved on their own. These findings are promising, demonstrating that this blend of HA and CaHA not only provides immediate volume restoration but also encourages long-term dermal remodeling by stimulating collagen and elastin synthesis.
This research paves the way for advancements in aesthetic treatments, offering patients high satisfaction with long-lasting results. It reinforces the importance of continually exploring innovative techniques to meet the evolving needs of aesthetic medicine patients. Stay tuned for the next episode of “Aesthetic Medicine Minute,” and remember, sculpted confidence is just a minute away.