Micro Needling with Collagen


Using rejuvapen® Microneedling to induce high Collagen into Face, Neck, Hands, and other body surface for rapid and pronounced Skin Texture Improvement.

study from the University of Michigan showed that the injection of vegan hyaluronic acid also stimulated collagen production.

People get collagen injections and fillers mainly in these areas to plump up lines:

  • marionette lines – creases in the corner of the mouth
  • nasolabial folds – folds between the nose and mouth
  • eleven lines – the vertical lines between eyebrows
  • crow’s feet – lines on the outer edges of eyes
  • wrinkles on the cheeks and forehead


The Upsides

  • The results are immediate, which make fillers a great option for instant gratification.
  • Unlike the injected looks of the 90's, a trusted doctor can make your facial improvements look subtle and natural.
  • Injections can help with the most stubborn or deep wrinkles.




Micro fractional Collagen Stimulation System: Skin Texture Improvement

rejuvapen® is a medical grade, state of the art precision medical device available only to medical professionals. It is a FDA Registered Class I Medical Device intended for the treatment of the symptoms of aging skin and scar tissue. It is based on Fractional Collagen Induction Therapy, or also referred to as micro needling. It is the process by which the body’s natural response to healing is used to increase the amount of extra cellular matrix, such as collagen or elastic in the skin.

The normal healing response begins the moment of tissue injury. Blood components spill into the injury site, causing platelets to come into contract with extracellular matrix. This contact triggers platelets to release clotting factors, essential growth factors bets (TGF beta). Once bleeding has ceased, neutrophils enter the injury site and begin phagocytosis to remove foreign material, bacteria and damaged tissue. Macrophages also enter the injury site and continue phagocytosis and release more PDGF and TGF beta.

Microchannels are open for a short time, which allows for more efficient penetration of topicals. Minimal damage to tissue equals minimal downtimes.

Promotes the deposition of fresh new collagen without scar formation.

For patient:

  • more affordable than laser or IPL treatments
  • less discomfort
  • no down time
  • quick treatment time
  • stunning results



  • Skin Rejuvenation-Tightens & Firms, Face & Body
  • Fine Lines & Moderate Wrinkles
  • Acne Scarring
  • Stretch Marks
  • Traumatic Scars
  • Epidermal Pigment
  • Burn Wounds
  • Mild Rosacea (vascular only)

Why choose Dr. Hong Davis to do the procedure®

  • Dr. Davis was an OBGYN for 7 years in China and has been a family doctor in US since 1999. She excels at performing procedures.
  • Dr. Davis has a passion for performing procedures that may help solve patients’ problems in a timely manner.
  • Dr. Davis has been practicing Antiaging medicine/Functional medicine since 2004, studying and updating new and/or innovative methods to help solve patients’ problems, always striving to help patients achieve optimal health. 
  • Dr. Davis has been counseling and treating many patients, women and men, regarding sexual function. Sex is not just about having fun, it is about HAPPINESS, CREATIVITY, HEALTH, and FAMILY.
What we offer


Texas Anti-Aging Medicine Institute
6300 Stonewood Drive, Suite 202
Plano, TX 75024
Phone: 972-867-5888
Office Hours

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