Guide · 2026·6 min read·2026-08-13

How to verify authentic dermal filler before injection

migratedfillerguide
In one paragraph

Injecting dermal fillers is a popular method to enhance facial contours and achieve a more youthful appearance. However, it's crucial to be cautious when selecting quality products that have been properly verified to avoid the risks associated with counterfeit fillers which can cause severe damage.

Registration Number
Ensure there is a registration number on the box and accompanying Thai documentation
QR Code
Use the manufacturer's app to scan QR codes for authenticity verification
Expiry Date
Verify that the expiry date on both the box and syringe match accurately
Packaging Condition
The box should not be tampered with or damaged in any way

01How to Verify Authentic Juvederm Filler

Check for registration numbers and Thai documentation on the box.

Verify that lot numbers on the box, stickers, and syringe match accurately.

Contact the manufacturer's company to verify the authenticity of the lot number.

02How to Verify Authentic Restylane Filler

Check for Thai documentation and registration numbers on the box.

Look for Galderma monogram stickers that read 'VOID'.

Use the Eztracker app to scan QR codes on the box.

03How to Verify Authentic Belotero Filler

Check for Thai documentation and registration numbers on the box.

Inspect packaging condition to ensure it has not been tampered with or damaged.

04How to Verify Authentic Teosyal Filler

Check for registration numbers and Thai documentation on the box.

Use the manufacturer's app to scan QR codes on the box.

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05Common questions

What are the risks of injecting counterfeit fillers?+
Counterfeit fillers may cause swelling, inflammation, and other severe side effects.
What should you check before getting a filler injection?+
Check for registration numbers, QR codes, expiry dates, and packaging condition.
Why must the manufacturer's app be used to scan QR codes?+
To confirm authenticity and verify the accuracy of the filler.
Are counterfeit fillers cheaper than authentic ones?+
They may be cheaper, but they pose a significant risk for severe side effects.
Should you request to check packaging condition before getting an injection?+
Yes, to prevent the mixing of other substances that could cause adverse reactions.

07References & further reading

  1. Determination of Hyaluronic Acid Dermal Filler Impurities Using SEM/EDS Analysis

External sources · last verified 2026-08-13

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