Why Use Cannulas for Injection Filler?

Dermal fillers have been an integral part of facial aesthetics for over a decade. These treatments utilize Hyaluronic Acid (HA) as a volumizing agent to restore depleted tissue layers and address age-related volume loss. Fillers effectively reduce wrinkles and deep creases, restoring a more youthful appearance while also correcting facial structural imbalances to achieve improved facial proportions and symmetry.
While fillers provide immediate aesthetic enhancement, several safety considerations are paramount. It is essential to use only FDA-approved genuine fillers, and product selection must be appropriate for the specific treatment area. At our clinic, we maintain the highest standards by exclusively using authentic fillers administered by highly experienced medical professionals.
A crucial aspect of safe filler administration is the selection of appropriate injection tools. The facial anatomy contains numerous sensitive areas requiring extreme precision, as improper injection technique could result in vascular compromise, tissue trauma, hematoma formation, or in severe cases, vision loss due to embolic complications. For this reason, cannulas are often preferred for optimal patient safety.
Comparing Cannulas and Sharp Needles

Cannulas
Blunt-tipped instruments approximately 7cm in length. Designed to minimize vascular penetration Require smaller entry points. Ideal for delicate areas with complex vasculature (tear troughs, temples, nasolabial folds, and areas of facial hollowing). Associated with reduced post-treatment bruising and swelling.
Sharp Needles
Feature a pointed tip capable of penetrating all tissue layers down to bone. Effective for areas with dense tissue. Higher risk of vascular penetration. Increased potential for intravascular injection, which may lead to tissue necrosis or visual complications

While cannulas offer enhanced safety features and reduced post-treatment complications, their effective use requires substantial expertise. The technique is more challenging than traditional needle injection, and both methods carry inherent risks, though cannulas generally present a lower risk profile. Our clinic combines the use of premium-quality fillers and cannulas with our medical team's extensive 15-year experience to ensure natural-looking results with minimal complications. This approach consistently delivers smooth, natural-appearing outcomes without lumping or irregularities, prioritizing both safety and aesthetic excellence.





Considering the significance of addressing skin issues and enhancing overall beauty, consulting with Sinota Clinic is a wise step towards elevating your unique beauty identity, ensuring it leaves a lasting impression.
Service Location:
982/22 Gateway Ekamai Shopping Center Building, 5th Floor, Office Zone, Room No. 5111-5112, Sukhumvit Road, Phra Khanong, Khlong Toei, Bangkok 10110
phone : 064-239-3291 (HOTLINE : 24 Hrs.)
Email : info@sinotaclinic.com
Business hours: Every day 10:00 AM - 7:00 PM.
