HArmonyCa™ is one of the newer injectables offered at Rejuvenation Dermatology Edmonton. Because it combines two very different ingredients, it raises a lot of questions. We asked Rachell Wong, Nurse Injector and Cosmetic Lead at the Edmonton South clinic, to explain what it is, how it differs from standard hyaluronic acid filler, and who it suits.
What HArmonyCa is
In Rachell's words, paraphrased: HArmonyCa is a biostimulator mixed with filler. Rejuv's HArmonyCa page describes the two components as hyaluronic acid (HA) and calcium hydroxyapatite (CaHA) microspheres, combined in a single syringe by Allergan Aesthetics. The HA gives immediate lift; the CaHA is the biostimulator that signals your skin to make collagen.
How it differs from traditional filler
Rachell explains the difference in terms of goals. With traditional filler, the aim has been to make it last as long as possible. With HArmonyCa, the filler part is purposely designed to dissolve in about three months. What remains is the biostimulator, which stimulates your own collagen production.
The practical benefit, she says, is a really nice instant lift from the hyaluronic acid, but without patients ending up overdone, because that HA melts away fairly quickly and leaves the benefits of collagen stimulation behind. Rejuv's HArmonyCa page notes that results from a treatment can last 18 to 24 months as that collagen-building effect continues. (If you're comparing options, our guide to what dermal fillers are covers standard HA filler.)
Who may be a good candidate
Rachell's answer here was nuanced. You might assume someone with a very full or wide face is not a candidate, but she says that is not always true: even with quite a wide face, a small amount of HArmonyCa can add slight definition, and it can actually create the illusion of a slimmer face.
According to Rejuv's HArmonyCa page, the clinic most commonly uses it for the cheeks and midface, the jawline and chin, and the nasolabial and marionette areas. Your candidacy is confirmed at a consultation that reviews your goals, medical history and facial structure.
When to wait before another treatment
Rachell gave one clear rule: if you have had HArmonyCa in the previous six months, you are not a candidate for another treatment yet. The product needs time to settle first, which fits her broader approach of treating, letting things settle, and reassessing.
Where it fits in a natural-results plan
HArmonyCa ties back to the approach Rachell describes in The Art of Injectables. When the sides of the face are already full but still need lift, she considers biostimulators rather than piling on more filler. A product whose volume is designed to fade while collagen builds is one way to get lift without excess fullness. Other biostimulating options at Rejuv Edmonton include Sculptra® and Radiesse®.
Curious whether it is right for you? Book a consultation or read more about HArmonyCa in Edmonton.
This article shares Rachell Wong's experience and approach, paraphrased from our interview with her. It is general information, not medical advice. Every face is different, every treatment carries some risk, and your plan is set with your provider at consultation. If you think you are having a complication after any injectable treatment, contact your provider right away or seek urgent medical care.
