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Updated: Jun 8, 2026
03:47
Enhancement of Facial Rejuvenation Through a Combination of 1565 nm Non-Ablative Fractional Laser with 30% Supramolecular Salicylic Acid
Published on: September 27, 2024
Nonsurgical modalities to treat the aging face
Rebecca Fitzgerald1, Miles H Graivier, Michael Kane
1University of Washington, Seattle, Washington, USA.
Aesthetic Surgery Journal
|September 17, 2010
Summary
Facial rejuvenation uses injectable agents like neurotoxins, hyaluronic acid fillers, and biostimulatory fillers. This overview covers U.S. options for cosmetic enhancement.
Area of Science:
- Aesthetic medicine and dermatology.
- Cosmetic surgery and dermatologic procedures.
Background:
- Injectable agents are crucial for facial rejuvenation.
- Various types of agents are available, each with unique properties.
Purpose of the Study:
- To provide an overview of injectable facial rejuvenation agents available in the U.S.
- To categorize and describe neurotoxins, hyaluronic acid fillers, and biostimulatory fillers.
Main Methods:
- Literature review of currently available injectable agents.
- Categorization based on mechanism of action: neurotoxins, replacement fillers, biostimulatory fillers.
Main Results:
- Neurotoxins (e.g., botulinum toxin type A) relax muscles.
- Hyaluronic acid (HA) agents act as replacement fillers.
- Biostimulatory fillers (CaHA, PMMA, PLLA) stimulate collagen production.
Conclusions:
- A range of injectable agents are approved for facial rejuvenation in the U.S.
- Understanding agent types is key for effective treatment planning.
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