HarmonyCA
What is HarmonyCA?
The hybrid composition of HarmonyCA offers powerful results for patients seeking facial rejuvenation. This biostimulator is formulated with hyaluronic acid and calcium hydroxyapatite microspheres, providing a dual benefit: restoring volume and improving skin firmness to rejuvenate the appearance safely and effectively.

What is HarmonyCA used for?
HarmonyCA stimulates natural collagen production, promoting long term rejuvenation by improving skin firmness and elasticity. Its lifting and tightening effect helps soften expression lines.
In addition, this facial product provides volumizing benefits, acting as a filler to enhance the cheeks and cheekbones and define the jawline.
Benefits
Its use produces a tightening effect with results that appear progressively and are maintained long term. Clinical studies have shown a first peak in collagen and elastin production around 90 days after treatment, and by 180 days new collagen fibers form, improving firmness, elasticity and overall skin texture with a natural and subtle appearance.
The volume created by the product is fully absorbable, which confirms its biocompatibility and safety. Another advantage of HarmonyCA is its minimal downtime, allowing patients to return to their daily activities quickly.
Duration
The duration of HarmonyCA results varies depending on the individual and the areas treated, but a follow up session is generally not needed until after 12 to 18 months, thanks to the natural collagen production it stimulates.
Application process
The application of HarmonyCA is performed through injections using fine cannulas or needles in the mid to deep dermis of the targeted area. In most cases, only one session is required, lasting between 20 minutes and 1 hour depending on the characteristics of the treatment, although the exact plan will be determined by the physician based on diagnosis and expectations.
Expectations
Patient feedback on HarmonyCA is highly positive thanks to its natural and long lasting results. It enhances skin quality while also restoring volume to the cheeks and cheekbones or defining the jawline, all with a single product.

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Frequently Asked Questions
Where is HarmonyCA injected?
HarmonyCA is injected into facial wrinkles or folds. It is also used in areas that need volume restoration due to age-related loss, such as the cheekbones, jawline, and cheeks.
Dr. Karina Torres, from the Aesthetic and Anti Aging Medicine Center led by Dr. Juan Carlos Lloreda, explains that “the application of this product is performed using a technique called C shape. The target areas on the face are marked by tracing a C shaped line from the top of the cheekbone down to the base of the cheek. This marking guides the injections and ensures a uniform distribution of the product.”
What should be avoided after HarmonyCA?
Dr. Juan Carlos Lloreda, a specialist in aesthetic and anti aging medicine, recommends avoiding direct sun exposure for at least 48 hours after treatment. He also advises against intense physical exercise and the use of humid environments during the first 24 hours following the procedure.
What happens if hyaluronic acid is massaged?
During the first few hours after treatment, the treated area should not be massaged to prevent displacement of the biostimulator.
When are the effects of HarmonyCA visible?
Results vary from patient to patient, although improvement can be visible right away. However, studies show that full results appear progressively, with an initial peak in collagen and elastin production around three months after treatment and a second peak around 180 days later.
How deep is hyaluronic acid injected?
It is generally injected into the mid or deep dermis, depending on the planned treatment.
How long do hydroxyapatite fillers last?
This combination of hydroxyapatite and hyaluronic acid molecules can deliver visible results for up to 18 months after treatment, depending on the characteristics of the procedure and the patient.
Side effects
In most patients, anti aging treatment with HarmonyCA does not cause significant side effects beyond temporary redness, mild bruising or swelling at the injection site, which usually resolves within a few days. Granulomas may occur only if the product is administered by inexperienced hands.
Contraindications
It is contraindicated in patients with skin allergies, active infections, coagulation disorders (including the use of anticoagulants), uncontrolled autoimmune diseases, pregnancy and breastfeeding. It is also not recommended for patients undergoing cancer treatment, those with active rheumatoid disease without proper management or individuals with hypersensitivity to any of the components.
Recommendations
Patients should avoid direct sun exposure for at least 48 hours after treatment. They should also refrain from intense physical activity and avoid humid environments such as saunas or steam rooms during the first 24 hours following the procedure.
References
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