Domestic Fillers vs. Imported Fillers: Key Differences and Selection Criteria

When looking into filler treatments, it is natural to wonder which to choose between domestic and imported products. Both types are based on hyaluronic acid, but they may differ depending on the brand and its characteristics, so it can be helpful to understand the basics before your consultation. Today, we will summarize the differences between domestic and imported fillers and the factors to consider when choosing one.

Key Summary

✔ Domestic fillers (LenaFill, A-tiere, Rejuviel) and imported fillers (Restylane, Belotero, etc.) all use hyaluronic acid to add volume, so the basic principle is the same

✔ The duration is around 6 months, although there may be individual differences

✔ Care is needed after the procedure because touching the treated area may cause the shape to become distorted

MI.K CLINIC · Seocho-gu, Seoul

What Are the Differences Between Domestic and Imported Fillers?

In broad terms, domestic and imported fillers are similar in terms of their ingredients. Both use hyaluronic acid as the main ingredient and work by adding volume beneath the skin to improve areas that appear sunken. At MI.K CLINIC, domestic fillers include LenaFill, A-tiere, and Rejuviel, while imported fillers include Restylane and Belotero. The physical properties and manufacturing methods may differ from brand to brand, but the basic purpose of adding volume is the same. The product should be selected through consultation based on the treatment area, the desired outcome, and your individual skin condition.

Factors to Consider by Treatment Area

Fillers are used in various areas, including nasolabial folds, a receding chin, the forehead, nose, and lips. The approach also varies slightly depending on the area. Adjacent areas such as the lips and corners of the mouth are often improved together, while areas where contour is important, such as the tip and bridge of the nose, may be treated separately. Neck wrinkles are often arranged as a separate product rather than being included among the basic domestic filler options. Like neck wrinkles, the under-eye area is handled separately from the basic treatment options, so it is generally approached more carefully than other areas. Since the required physical properties and approach differ by area, it can be helpful to explain specifically during your consultation which areas you are interested in and what you would like to improve. The exact cost can be confirmed during your consultation.

Duration and Care Methods

Fillers are not a semi-permanent treatment; they are gradually absorbed over time. Since hyaluronic acid is naturally broken down in the body, it does not remain permanently. This is one way fillers differ from semi-permanent treatments. The duration is generally known to be around 6 months, but it may vary depending on an individual's metabolic rate, the treatment area, and lifestyle habits. If you are unhappy with the shape after the procedure or if adjustments are needed, one option is to partially dissolve and refine the filler using a filler-dissolving agent. However, even in such cases, it is safer to make a decision after consulting thoroughly with your treating medical professional rather than deciding on your own. Please note that the effects and duration may vary from person to person.

Post-Treatment Precautions

After a filler treatment, it is important not to touch or apply pressure to the treated area with your hands. Repeatedly touching the area may cause the filler to move in an undesired direction, which can distort its shape. In addition, if Hyalase has been used because the filler needed to be removed, an interval of at least approximately 2 weeks should be allowed before receiving another treatment in the same area. Knowing these points in advance can help with post-treatment care.

How Should You Choose Between Domestic and Imported Fillers?

Although we have looked at the differences between domestic and imported fillers, it is difficult to say definitively that one is better than the other. Each brand may differ in physical properties, longevity, and feel, and the product best suited to you may vary depending on the treatment area and your individual skin condition. At MI.K CLINIC, we discuss the filler that best matches your desired treatment area and goals during the consultation.

Frequently Asked Questions

Q. Is there a significant difference in the effects of domestic and imported fillers?

A. Both products use hyaluronic acid to add volume, so the basic principle is the same. Since there may be differences in physical properties by brand, it is best to confirm during your consultation which product is suitable for the treatment area.

Q. How long do fillers last?

A. They are generally known to last around 6 months, although there may be individual differences.

Q. Can I touch the area immediately after a filler treatment?

A. Care is needed because touching the treated area may cause the shape to become distorted.

Q. Can I receive another treatment immediately after having filler removed?

A. If the filler was removed using Hyalase, an interval of at least 2 weeks should be allowed before receiving another treatment in the same area.

If you have questions about choosing a filler type or the treatment area, please contact MI.K CLINIC.

MI.K CLINIC | MI.K CLINIC / 4th floor, 24 Seocho-daero 77-gil, Seocho-gu, Seoul / Inquiries: 1600-9083

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