In recent years, Calcium Hydroxyapatite (CaHA) fillers have gained popularity as a highly effective, non-surgical option for facial rejuvenation. This FDA-approved filler consists of microscopic calcium hydroxylapatite particles suspended in a gel carrier, designed to provide both immediate volume restoration and long-term collagen stimulation.
Although CaHA filler is biosynthetically produced, calcium hydroxylapatite is naturally found in human bones and teeth. This makes it highly biocompatible, with minimal risk of allergic reactions. It is widely used to treat moderate-to-severe facial wrinkles, restore lost volume, and enhance facial contours.
CaHA fillers serve multiple aesthetic purposes, including:
Smoothing wrinkles and fine lines – Reduces the appearance of nasolabial folds, marionette lines, and deep facial creases.
Restoring facial volume – Effectively replenishes lost volume in areas like the cheeks and temples.
Contouring and defining facial features – Enhances jawline definition, chin projection, and cheekbone structure.
Hand rejuvenation – Reduces the appearance of wrinkles and volume loss on the hands.
Beyond these aesthetic applications, CaHA fillers also stimulate natural collagen production, ensuring long-lasting and natural-looking results.
When injected beneath the skin, calcium hydroxylapatite filler provide immediate volume and structural support. Over time, the body absorbs the gel carrier, leaving behind calcium hydroxylapatite microspheres that act as a scaffold for collagen production. This process strengthens and thickens the skin, delivering results that improve over several months and can last up to two years or more.
Reduce the appearance of expression lines due to smiling and smoking.
It can be injected with a fine needle, which reduces the trauma of the injection and the period of inactivity.
Once injected into the skin, the homogenous spherical particles of CaHA form a matrix which permits maximum infiltration into the natural tissue itself.
The CaHA particles consists of phosphorous and calcium ions which occur naturally in human tissue.
The excellent effectiveness and safety of calcium hydroxyapatite has been proven through numerous clinical trials over years.
It does not require any prior allergy testing as it has a totally biocompatible formula and does not produce toxic or allergic responses.
Performing the injection of calcium hydroxyapatite leads to a comprehensive rejuvenation of the face. Depending on the area of the face covered by the treatment, the effect of filling deep furrows and wrinkles, restoring the correct face oval and filling in tissue defects can be obtained. The preparation works in two stages – the effect of filling the furrows and tissue defects is immediately visible and results from the introduction of microspheres suspended in a gel carrier into specific parts of the face. The second stage of the preparation's operation results from stimulating the synthesis of collagen fibers and comprehensive skin firming and thickening. This effect of the treatment appears gradually and lasts for several months. It is worth emphasizing that the effect is not only long-term, but also extremely natural. With the help of a safe and minimally invasive procedure, it is possible to achieve a spectacular rejuvenation effect that could once only have been the work of a plastic surgeon.
Calcium hydroxylapatite is the heaviest of facial dermal fillers. This substance, which is found naturally in human bones, is a mineral-like compound. It's often used to fill the moderate-to-severe creases such as nasolabial folds, marionette lines and frown lines. It's also used to enhance fullness of the cheeks and other facial contours.
Like some of the other semi-permanent dermal fillers, calcium hydroxylapatite contains small particles that act as a scaffold. Your own collagen then grows on that scaffold. Over time, the particles are slowly dissolved into calcium and phosphate ions through normal metabolic processes.
Calcium hydroxylapatite is biosynthetically produced, which means that no animals or animal products are used. This lowers your risk of an allergic reaction and no skin testing is required.