Dr. Killian Cristoff from Royal Face lists five effective treatments for rebuilding collagen and facial contour after weight loss.
Losing weight is an achievement, but rapid fat loss often leads to side effects such as sagging and loss of firmness. According to Dr. Killian Cristoff, technical director at Royal Face — Brazil’s largest facial and body harmonization network — the key is to stimulate collagen regeneration using modern, non-surgical techniques. “We can treat different degrees of sagging with safety, natural results and minimal downtime,” he says.
Top 5 treatments to regain firmness
1) Collagen biostimulators: encourage the body to produce new collagen fibers, improving skin density and firmness on both face and body.
2) Microfocused ultrasound: works on deep skin layers to create a progressive lifting effect, ideal for areas like the neck, abdomen, face, and arms.
3) PDO threads: deliver an instant lifting effect while stimulating collagen over time, redefining facial contours.
4) Radiofrequency therapy: gently heats the deeper skin layers, boosting collagen and elastin production to reduce mild or moderate sagging.
5) Enzymatic protocols: sculpt body contours by improving firmness in the abdomen, thighs and arms — particularly after rapid weight loss.
R3 protocol: restoring volume and balance
To address facial changes after weight loss, Royal Face developed the R3 (Royal³) protocol, combining collagen stimulators, fillers to restore volume, and botulinum toxin for smoother expressions. The goal is to rebuild natural harmony and preserve facial identity.
Dr. Cristoff advises that early interventions are ideal once the patient is medically stable. “Acting early helps tissues respond better and supports emotional well-being,” he points out. In cases of greater weight loss, combining technologies or repair surgery may be necessary.
“Every body has its own story. Our mission is to deliver safe, personalized and balanced results for each individual,” concludes Dr. Killian.
Photo: Divulgação / Royal Face
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