Indications For The Use Of Fillers : Fillers based on hyaluronic acid are drugs used in cosmetology for contouring, bio revitalization, and a number of other corrective and rejuvenating procedures. You can always buy dermal fillers online USA or ask your doctor what drug can she/he advise.
Currently, professionals mainly use formulations based on stabilized hyaluronic acid. This is due to the fact that it is not rejected by tissues, which happens when using synthetic drugs. The effect is noticeable almost immediately. It lasts for 0.5-2 years, depending on the concentration of hyaluronic acid and the density of the stabilizer.
What are dermal fillers?
There are different types of fillers, here are the main ones:
Absorbable Fillers (Biodegradable or Biocompatible):
Hyaluronic acid is a natural component of cells and dissolves over time, preparations based on it are completely safe.
Non-absorbable fillers (Not biodegradable or synthetic):
It is a polymer gel made from artificial chemical compounds. Such substances are non-toxic and hypoallergenic, however, when working with them, complications most often occur. Since any foreign body is encapsulated in the human body, this can happen with synthetic fillers, which will lead to the formation of seals.
They combine the first two groups of drugs. The effect from their use lasts longer than from biocompatible ones, and at the same time, there are no side effects, as in the case with synthetic fillers.
Since these drugs consist of the patient’s own tissues, they are ideally compatible with the body and provide the most lasting effect, having the lowest risk of complications. One of the types of autologous filling is lipofilling, where the patient’s adipose tissue is used, which is injected into the correction zone. Over time, it can either dissolve or be fixed at the injection site, thereby giving a permanent effect.
How to choose fillers for face correction?
All types of fillers are needed for volumetric modeling, as they fill areas where there is a lack of volume.
With their help, it is possible to correct nasolacrimal grooves, nasolabial folds, purse-string wrinkles, raise the corners of the lips, add sharpness to the chin, and make more expressive cheekbones.
The patient cannot independently choose the type and density of the drug. The result and safety of the procedure depend on the beautician, and he/she is fully responsible for the process. The doctor can take into account the wishes of the client, all the expectations, but she/he will choose the drug that will be optimal in their specific case.
The result will last from six months to three years. Fillers should not be administered more than once a year.
If the pattern of the lips has repeatedly changed in violation of the timing of the disintegration of fillers after the previous injection, then edema may appear.
Before resorting to face correction using fillers, you need to weigh all the risks and take into account contraindications. Fillers cannot be administered during pregnancy, lactation, exacerbation of chronic diseases, inflammation, violation of the integrity of the skin.
It should be borne in mind that drugs cannot be injected into those areas where there are already synthetic fillers that are not excreted from the body on their own. On top of that, plastic surgeons warn that synthetic non-absorbable fillers are to some extent a time bomb and should be disposed of to avoid potential problems.
The use of drugs based on hyaluronic acid is not always safe. There are a number of reported cases that indicate the drug is causing blindness. These are special and rare cases, but they should not be ignored. The best way to avoid this is to responsibly choose the specialist who will perform the procedure. He/she must know the anatomy of the face and perform the injections carefully.
Accordingly, correction with fillers can only be carried out in medical institutions, where special attention is paid to sanitary standards and the sterility of instruments. The drugs must be purchased from an authorized distributor.
Indications for the use of HA-based fillers
- scars, wrinkles, deep nasolabial folds;
- uneven skin;
- dark circles under the eyes;
- unaesthetic shape of lips, cheeks, cheekbones, etc.;
- various trauma marks, post-acne;
- wrinkles: glabellar, corners of the eyes, neck wrinkles, chin wrinkles;
- sagging skin;
- emaciated hands;
- age-related changes (lost volume, change in shape) of the lips;
- loss of tissue volume.
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