Needleless laser injector versus needle injection for skin enhancement and rejuvenation effect of dermal filler.

Hye Sung Han Bo Ri Kim Min Jae KimJung-Im NaSuk Bae SeoChang-Hun HuhJung-Won Shin

Published in: Lasers in surgery and medicine (2023)

Laser-induced microjet injector enabled not only the application of a controlled dose and filler depth but also even distribution, improved clinical efficacy, reduced pain and side effects, and sufficient time for clinicians to perform treatment.

Keyphrases

hyaluronic acid
ultrasound guided
chronic pain

pain management
palliative care
neuropathic pain

optical coherence tomography
soft tissue
platelet rich plasma

high speed
mass spectrometry
high resolution