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About the RHA Collection

These innovative fillers are made from a unique form of hyaluronic acid designed to mimic the natural hyaluronic acid found in your skin. This makes them an excellent choice for anyone who wants to restore volume, improve skin texture, and reduce the appearance of fine lines and wrinkles. RHA (resilient hyaluronic acid) fillers move with your skin, giving your aesthetic enhancement a more natural and realistic appearance.

How Does RHA Work?

The RHA Collection is made from cross-linked, resilient hyaluronic acid, a naturally occurring substance in the body that helps hydrate and plump the skin. The cross-linking process creates a network of HA molecules that have more length and stretch. This allows a more natural appearance in areas of facial animation.

Also designed to be more flexible than other fillers, the RHA Collection moves and adapts to your facial expressions, giving you a more natural-looking result. The fillers are available in different densities, which allows your provider to choose the best option for your specific needs.

If you are considering dermal fillers to enhance your appearance in Tampa, we invite you to schedule a consultation with our board-certified nurse practitioner Michelle Buchanan to discuss the possibility of RHA fillers.

The RHA Collection

RHA Redensity™

RHA Redensity™ is specifically formulated for the under-eye area, where the skin is thinner and more delicate than other facial areas. It is tailored to address dark circles, fine lines, and under-eye hollows.

RHA® 2

RHA® 2 is specifically designed to treat moderate to severe wrinkles and folds, such as nasolabial folds (the lines that run from the nose to the corners of the mouth).

RHA® 3

RHA® 3 is designed to treat deeper wrinkles and folds, such as marionette lines (the lines that run from the corners of the mouth to the chin) and oral commissures (the corners of the mouth).

RHA® 4

RHA® 4 is a resilient hyaluronic acid formula designed for use in the cheeks, chin, and other areas of the face requiring more volume and contouring.

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What to Expect During Your Procedure

Before the treatment, we may apply a topical numbing cream to the treatment area to minimize any discomfort you may feel during the injection process. The treatment involves a series of injections into the desired areas. During your consultation, we will discuss the number of injections you will receive based on your individual needs. During the injection process, you may feel a slight pinching or stinging. However, the topical anesthesia will minimize any discomfort. The entire injection process typically takes less than 30 minutes to complete.


After the treatment, we will provide you with personalized aftercare instructions. It is essential to follow these instructions carefully to ensure the best results. You may experience some mild swelling, redness, or bruising in the treatment area. This is normal and should subside within a few days. You can apply ice to the area to help reduce swelling and discomfort.

Avoid touching or rubbing the treatment area for at least 24 hours after the injection. We recommend that you avoid exercising heavily, applying makeup to the treatment area, consuming alcohol, and exposing your skin to excessive heat or cold for at least 24 hours. Our VIVIFY clinician may recommend specific skincare products to use after the treatment to help maintain the results.

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Why Choose VIVIFY?

Our mission at VIVIFY plastic surgery and medspa in Tampa is to give our patients a beauty revival. We firmly believe that overall health encompasses multiple aspects, including aesthetics, which are often ignored or underestimated in medical care. Our goal is to offer our patients a customized and comprehensive approach to achieving their aesthetic aspirations. We recognize that every individual has a distinct inner beauty, and our team of board-certified clinicians, led by Dr. Dallas Buchanan and Michelle Buchanan, is committed to unleashing it.

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