RHA® Collection 

Designed for Facial Dynamics

Designed to adapt seamlessly to the dynamic demands of the face to achieve a natural look.

Dynamic wrinkles and folds appear in areas of the face which move repetitively. The RHA® Collection is designed to be resilient enough to adapt to your facial movement, which may provide a more natural look at rest and in motion.

Clean Beauty, Expertly Made

Intentionally made to be more like the natural hyaluronic acid in your skin.

RHA® Collection uses a gentle manufacturing process. This helps preserve the natural structure of the HA, allowing it to more closely mimic the natural HA found in your skin.

Swiss Innovation

The latest advancement in HA filler technology and only available at select practices.

The RHA® Collection is developed by TEOXANE Laboratories in Geneva, Switzerland. RHA® represents the latest advancement in hyaluronic acid filler technology and can only be found at practices who provide exceptional consumer experiences and outcomes.

The Role of Natural HA in the Skin

The natural hyaluronic acid in your skin helps provide moisture, volume, and structure to your skin. Over time, your skin produces less hyaluronic acid. The RHA® Collection is formulated to more closely mimic the HA that already exists in your skin, and may result in a more natural look.


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What is RHA®?

RHA® (Resilient Hyaluronic Acid) is a groundbreaking type of dermal filler. Dermal fillers are extremely popular due to how transformative this treatment can be to create plumper lips, more defined cheekbones, and highlight your other signature features. Dermal fillers are administered underneath the skin to replenish volume, soften lines, and smooth creases.

Hyaluronic Acid, which is used in many dermal fillers, is a substance that is naturally found in your body and effectively hydrates and plumps skin.

RHA® is a unique hyaluronic acid filler because it is the first and only FDA-approved HA filler for dynamic folds and wrinkles. RHA® is manufactured with a uniquely gentle technique to preserve hyaluronic acid’s natural structure, which more closely mimics the hyaluronic acid found in your skin.

What Does RHA® Treat?

RHA® is designed to treat wrinkles and other signs of aging without appearing unnatural or sacrificing your ability to express yourself. Over time, the wrinkles and folds that appear when you laugh, smile, or squint slowly become permanent static wrinkles. However, traditional fillers have struggled to mitigate the effects of dynamic folds and wrinkles without sacrificing much of your skin’s natural movement or resting appearance. And that is why RHA® filler is so groundbreaking – it achieves the same beautiful results as traditional fillers while also moving with your skin to allow for natural facial expressions.

Frequently Asked Questions

The RHA® Collection is Resilient Hyaluronic Acid, dermal fillers designed for facial dynamics and represents the latest advancement in hyaluronic acid (HA) technology in more than a decade, using a gentle manufacturing process to more closely resemble the natural HA in the skin.

The RHA® Collection is the first and only FDA-approved hyaluronic acid fillers for dynamic wrinkles and folds and include three approved formulas: Redensity, RHA® 2, RHA® 3, and RHA® 4.

The RHA®Collection of hyaluronic acid fillers are the only FDA-approved hyaluronic acid fillers for dynamic wrinkles and folds. Like other HA dermal fillers, RHA®is made from hyaluronic acid—but RHA®is different, because it’s made differently. RHA®uses a gentle manufacturing process. This process helps preserve the natural structure of the HA, helping it mimic the natural HA found in your skin. RHA®is the latest advancement in HA filler technology, purposely designed to perform in the most dynamic areas of the face without looking stiff or unnatural.

Results from your RHA® Collection are immediate. RHA® Collection delivers natural looking results, for dynamic areas of the face.

RHA® filler is unique in that it moves with your skin. This allows you to laugh and smile naturally, avoiding the stiff appearance that many people worry about when they book an appointment for fillers.

After your appointment, your skin’s plump, hydrated, and smoothed appearance will continue to improve over the next 2-4 weeks. Your RHA® results can last between 15 and 22 months!

The RHA®Collection is designed to be long lasting—with proven clinical effectiveness and duration up to 15 months.

Your cost will vary based on your individual aesthetic goals and the treatment plan your aesthetic provider designs for you.