Facial fillers are one of the most popular and effective options of aesthetic surgery applications. These procedures, preferred to correct aesthetic problems such as age-related skin sagging, volume loss and wrinkles, help to obtain a natural and youthful appearance in a short time. However, each type of filler serves different needs and goals. The differences between the types of facial filler allow you to make a choice according to your personal goals. In this article we will examine in detail the most common types of facial filler and the characteristics of each.
011. Hyaluronic Acid Fillers
Hyaluronic acid fillers are today the most widely used and preferred type of facial filler. Hyaluronic acid is a compound naturally found in the skin that has water-holding capacity. This property allows the filler to add volume by holding moisture when injected under the skin. Hyaluronic acid fillers offer natural results and safe use.
02Features:
• Temporary Effect: Hyaluronic acid fillers usually show effectiveness for 6-12 months. The effect duration can vary according to the filler brand used and the body's reaction.
• Natural Appearance: Since it is completely compatible with the skin, it provides a natural result and, by softening the facial contours, a younger appearance is obtained.
• Easy Application: The procedure is fast, can be done with local anaesthesia and most of the time patients can quickly return to their daily lives after the procedure.
• Reversible: For excessive or undesirable results, the filler can be dissolved using the hyaluronidase enzyme.
03Areas of Use:
• Cheeks and Jawline: In areas experiencing volume loss with age, hyaluronic acid fillers add volume in a natural way.
• Lips and Nose Area: It is effective in lip filler and nasolabial lines (the lines between the nose and mouth).
• Under-Eye Bags: Fine wrinkles and bagging under the eye can be successfully treated with hyaluronic acid.
Popular Brands: Restylane, Juvederm, Belotero
042. Calcium Hydroxyapatite Fillers (Radiesse)
Calcium hydroxyapatite is a mineral-based filler material injected under the skin. It provides a structurally denser and more voluminous filler. This type of filler is effective in eliminating volume loss in the skin in a way similar to the natural skin structure.
05Features:
• Long-Term Effect: Calcium hydroxyapatite fillers usually remain effective for 12-18 months.
• Stimulates Collagen Production: After application, calcium hydroxyapatite stimulates collagen production under the skin, which provides a firmer and younger appearance over time.
• Provides Intense Volume: It is ideal for deep wrinkles, volume loss and hollows.
06Areas of Use:
• Cheeks and Jawline: It offers an excellent solution for deep volume loss and sagging.
• Jaw Contour and Lower Face: It is suitable for defining the jawline and shaping the lower facial contours.
• Deep Wrinkles: It is used especially for the deep lines around the mouth and the sides of the nose.
Popular Brands: Radiesse
073. Poly-L-Lactic Acid Fillers (Sculptra)
Poly-L-lactic acid fillers are a biologically compatible substance injected under the skin that increases collagen production in the skin over time. These fillers offer a solution that makes the skin structure younger and firmer over time, especially for people experiencing volume loss.
08Features:
• Slow and Natural Effect: Sculptra shows its effect within a few weeks or months, and the results emerge in a very natural way. Several sessions may be needed for ideal results.
• Collagen Production: Poly-L-lactic acid provides longer-lasting and natural results by increasing collagen production in the skin.
• Long-Term Permanence: The results can usually last as long as 2-3 years, because new collagen tissue is continuously deposited under the skin.
09Areas of Use:
• General Volume Loss in the Face: It is used to eliminate volume loss in the face in a natural way.
• Cheeks, Jaw and Forehead: It corrects the volume loss in these areas and defines the facial contours.
• Use at Older Ages: It is suitable for patients who experience more volume loss due to ageing.
Popular Brands: Sculptra
104. Fat Filler (Lipo-filling)
Fat filler is the procedure of injecting fat taken from a region of the body (usually the abdomen, thigh or back) into the facial area. This offers a completely natural filler option and, since the patient's own body fat is used, there is no risk of an allergic reaction.
11Features:
• Natural and Permanent Results: Fat filler usually provides permanent results. However, the body can absorb a part of it, so sometimes a second session may be needed.
• Done with Your Own Fat: The taken fat is processed with a special procedure and injected into specific areas of your face.
• Less Risk: Since the body's own fat cells are used, the risk of complications is lower.
12Areas of Use:
• Cheeks and Lips: Fat filler is an ideal option for adding volume to the cheeks and plumping the lips.
• Hollows in the Face: It can be used to correct under-eye bags and hollows.
• General Facial Volume Increase: It gently replaces all volume losses in the face.
Popular Brands: Fat filler is a procedure specially personalised to the person and is not associated with specific brands.
135. Silicone Fillers
Silicone fillers offer an option for patients looking for a permanent filler. Silicone is used especially in areas with deep lines and large volume loss. However, it is a less common option compared to other fillers because it is permanent and is more difficult to change in case of undesirable results.
14Features:
• Permanent Effect: Silicone fillers provide a permanent volume in your face. This is suitable for people who want long-term results.
• Risks: Since silicone is permanent, it can lead to undesirable results and correction procedures can be more complex.
• Dense Structure: It is ideal for treating deep wrinkles and prominent volume losses.
15Areas of Use:
• Shaping the Facial Contours: Defining the jawline and cheekbones.
• Deep Lines and Wrinkles: It is effective especially in the deep lines on the forehead, the sides of the nose and around the mouth.
Popular Brands: Artefill (Artifil)
16Which Facial Filler Is Suitable for You?
The choice of facial filler varies according to your personal aesthetic goals and skin structure. While hyaluronic acid fillers offer natural results, calcium hydroxyapatite and poly-L-lactic acid fillers provide more permanent and structured results. While fat filler offers a completely natural option, silicone fillers are suitable for those looking for permanent and intense solutions.
During the selection of the filler type, a detailed consultation to be made with your surgeon will help you find the solution most suited to your goals. Facial fillers are a great option for relieving aesthetic concerns and obtaining a younger, healthier appearance.

