Preview
About this lesson
This course teaches intermediate under-eye rejuvenation techniques using PDGF, delivered safely with the NavaClick precision injector.
Learn step-by-step how to assess, prepare, and inject PDGF under the delicate lower-lid area for natural, lasting results. Ideal for aesthetic practitioners looking to expand their under-eye treatment services.
Things you’ll learn
- Evaluate candidacy and under-eye aging signs (ear-trough hollowing, crepey skin, visible fat pads).
- Prepare and dilute PDGF safely, with careful attention to preparation and caution to avoid over-injection.
- Execute controlled injection techniques using the NavaClick syringe for consistent distribution.
- Target the orbital rim and remain in the superficial plane, avoiding intrafat placement for optimal results.
- Understand the importance of injection placement to achieve smooth, natural contours.
- Provide aftercare to support longer-lasting results and patient satisfaction.
Why Take this Course?
- Expand your under-eye rejuvenation services with a reproducible, safe protocol.
- Improve patient education by clearly explaining benefits and expected outcomes.
- Gain practical tips from Dr. Kevin Keller on anatomy, safety zones, and complication minimization.
- Deliver natural-looking results that enhance patient confidence.
- Learn to maximize effectiveness using NavaClick precision injections.
Learning Outcomes:
At the end of this course, you will be able to:
- Perform a structured under-eye assessment and develop a treatment plan.
- Select the appropriate PDGF dilution and volume strategy based on skin quality and patient goals.
- Execute safe, precise injections with NavaClick for smooth, natural under-eye results.
- Provide aftercare, follow-up to support longer-lasting results and patient satisfaction.
| Course Type | Treatment Area | Injector Level |
Under eye rejuvenation training | Lower eyelid, tear trough, orbital rim | Intermediate (Level B) |
| Brand Used | Primary Product Used | Expert |
Lineage Biomedical (NavaClick™ system) | NavaClick™ Syringe | Dr. Kevin M. Keller |

Dr. Kevin M. Keller
Dr. Keller is the founding physician of Upstate Plastic Surgery, where he served both reconstructive and cosmetic patients for over 25 years since 1998. Throughout his career, he specialized in surgical aesthetic management while maintaining expertise in injectable treatments and medium and deep chemical peels.
Transitioning from surgical practice, Dr. Keller has embarked on a new chapter focused entirely on non-invasive aesthetic medicine. As founder of Augusta Road Aesthetics, he channels his decades of experience into advanced chemical peel treatments and innovative non-surgical procedures.
His vision centers on creating a comprehensive Center for Aesthetic Medicine where patients achieve remarkable results through innovative non-invasive approaches.




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