Hyaluronic acid is a molecule naturally produced in the body that plays a vital role in tissue hydration, communication, and protection. In addition to its presence in cartilage and joints, hyaluronic acid is a fundamental component of the dermis and a key protector of the skin. Due to these properties, hyaluronic acid has a wide range of applications across various fields.
Hyaluronic acid is commonly included in moisturizing and anti-aging creams.
Used in the treatment of osteoarthritis.
Application of hyaluronic acid in antioxidant dietary supplements.
Used in the formulation of eye drops and ointments.
This article focuses on the properties of hyaluronic acid in aesthetics, with particular emphasis on hyaluronic acid fillers, which are widely used.
“What is Hyaluronic Acid?”
Hyaluronic acid is a polysaccharide (a type of sugar) belonging to the glycosaminoglycan group. As we age, the body’s production of hyaluronic acid significantly decreases, leading to reduced hydration, loss of firmness and volume in the face, and the appearance of deep wrinkles on the skin.
“What are the side effects of hyaluronic acid?”
Since hyaluronic acid is naturally produced by the body, it inherently has no side effects. However, the method of use and product quality are extremely important. Therefore, it is essential to be aware of the following considerations.
Always seek consultation from specialists in aesthetic medicine, as hyaluronic acid is injected into the skin in the form of a clear gel using fine needles. Although the treatment is outpatient and minimally invasive, it is essential that a skilled physician performs the injection—someone who knows exactly where and how to administer the gel.
Conversely, an inexperienced practitioner may cause serious complications after the injection, such as permanent redness of the skin, nodules, recurrent swelling (swelling that appears intermittently and subsides), itching, and even abscess formation.
Be precise when selecting the type of filler gel. It is highly recommended to know the manufacturer and the production process of the gel. For example, verify whether the hyaluronic acid is derived through bacterial fermentation or not.
Allergic reactions to hyaluronic acid gel are very rare. If they do occur, it is usually due to agglutinating agents used during the gel’s production. Always ask your physician to show you the sealed ampoule label to ensure the product’s quality and authenticity. Be sure to discuss any previous filler injections with your doctor, even if a long time has passed since your last treatment. If permanent (non-absorbable) fillers have been used, the risk of side effects from hyaluronic acid injections increases significantly.
Despite these considerations, the side effects of hyaluronic acid are minimal and typically include mild hematoma, bruising, swelling, and numbness at the injection site. These symptoms usually resolve within a few days.
Contraindications for Hyaluronic Acid Use
As mentioned, when used correctly, hyaluronic acid has minimal side effects. At the same time, its benefits and effects on the face produce natural and long-lasting results, making it widely utilized in aesthetic treatments. Such treatments include:
Smoothing wrinkles
Enhancing thin lips with a natural and attractive appearance
Correcting a nasal hump without the need for surgical rhinoplasty
Restoring facial volume
Hydrating the skin
Reducing hollowness and dark circles around the eyes
The use of aesthetic filler treatments is contraindicated in the following cases:
During pregnancy and breastfeeding
Allergy to any components of the filler gel or a history of allergic reactions
Blood clotting disorders that increase the risk of hemorrhage
Autoimmune diseases (such as rheumatoid arthritis and Crohn’s disease)
Skin diseases
Heart diseases
Eczema and herpes simplex
The physician must be informed whether the patient is currently taking any medications.
Finally, the specialist will certainly advise the patient to avoid exposure to sunlight and cold temperatures after the filler injection, even if the individual does not fall under any of the aforementioned contraindications.
Is Hyaluronic Acid Gel Safe?
Hyaluronic acid is safe and compatible with the body. However, the quality of production and the materials used in the manufacturing process are very important factors in ensuring its safety.
The entire production line of Foliage by Phitogen is supervised by Italian beauty experts. The extraction of hyaluronic acid is carried out in a controlled production environment, where raw materials are sourced free from nucleic acids. This process ensures excellent quality and maximum safety.
No animal testing is involved in the production process. Manufacturing is based on Streptococcus fermentation.
Innovative Dual-Core Patented Technology
The filler molecules are homogeneous with the skin’s texture and seamlessly integrate with it. The purpose of hyaluronic acid fillers is to maintain and enhance skin health without altering the individual’s natural appearance. There is no longer a need for an artificial or “plastic” look; instead, periodic treatments are recommended to preserve natural beauty. This approach not only helps to eliminate side effects from previous hyaluronic acid injections but also corrects shortcomings from past treatments, such as excessive gel injection resulting in unnatural volume.
Proper Use of Hyaluronic Acid
As emphasized repeatedly, hyaluronic acid injections should be performed by a qualified specialist, and awareness of the risks associated with low-quality fillers is essential. It is crucial to request clear explanations from your specialist regarding the treatment. Asking detailed questions about the type of gel will help ensure the selection of the best hyaluronic acid filler. Patients must provide their doctor with all relevant health information, including any illnesses or allergies. Only through this can the doctor accurately assess any contraindications for hyaluronic acid use.
