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SGL Esthétique Geneva - Dr Sandrine Grept-LocherDr Sandrine Grept-LocherSGL Esthétique
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SGL Esthétique Geneva

Radiesse or Profhilo: two different approaches to skin quality

Radiesse and Profhilo are different products. Understand their objectives, limitations and the questions to ask before an injection in Geneva.

AI-generated illustration of two unbranded vials

Less firm skin, a tired-looking face or a loss of radiance can prompt an interest in several injectable treatments. Radiesse and Profhilo often appear in these searches. Both names suggest an improvement in the skin, but they refer to different products. You cannot choose between them solely from a photograph, a trend or a promise of “natural rejuvenation”.

What matters first is understanding the change you have noticed: is the skin mainly dehydrated or less supple, or have the tissues lost support? The same person may have several of these signs, and no product addresses everything. The consultation helps clarify the objective, the areas involved, the condition of the skin and the risks you are prepared to accept. It may also lead to a decision not to inject.

What are these products made of?

Radiesse is a product containing calcium hydroxylapatite microspheres in a carrier gel. Depending on the doctor's chosen technique and preparation, it may be considered for tissue support or, in diluted protocols, for certain aspects of skin quality. These uses are not interchangeable: depth, area and injection technique matter. The practice's Radiesse page describes its approach, without replacing individual information about the actual product and protocol proposed.

Profhilo is an injectable hyaluronic acid product combining chains of different molecular weights. The objective described in studies and by the practice mainly concerns skin quality: hydration, suppleness and appearance. It should not be presented as equivalent to a filler intended to define a contour or create volume. The Profhilo page in Geneva details the areas the practice considers, subject to a medical indication.

The term “hyaluronic acid” covers many formulations. On its own, it does not tell you how a product behaves in the tissues, where it can be injected or what after-effects to expect. Similarly, “biostimulation” alone does not describe the Radiesse protocol that will be used. Ask for the exact product name, the chosen objective and the procedure's limitations.

Which concern are you trying to improve?

When the main concern is skin that looks dehydrated or less supple, a treatment focused on skin quality may be discussed. This does not mean an injection is always necessary: dryness, irritation, sun exposure and skincare habits also deserve attention. Profhilo is one option the doctor may consider in this context.

If the dominant change concerns support in an area, contours or a degree of laxity, the reasoning may be different. Radiesse has a supportive component depending on its preparation and may also be used in other protocols. The doctor should explain the actual objective: volume, support or skin quality. A “result” photograph reveals neither the exact product nor the technique used.

One person may want a rested-looking face without changing their features. Another may ask for a more defined contour. The same word, “firmness”, can cover these very different expectations. An honest comparison therefore starts with your face, skin and priorities, and then considers possible approaches.

What can studies establish?

The evidence is not symmetrical and does not amount to a simple competition between the products. An older multicentre randomised trial studied Radiesse for correcting nasolabial folds, comparing it with several hyaluronic acid products. It concerned that area and those specific formulations; it does not show that Radiesse is “better” than Profhilo for skin quality. Diluted calcium hydroxylapatite protocols have mainly been addressed in expert recommendations and studies of varying sizes and methods. Reported benefits do not automatically apply to every indication.

For Profhilo, an open-label study involving 30 women reported certain measured improvements in hydration and water loss through the skin after treatment. It was a single-centre study without a control group: these results are useful for forming hypotheses, rather than promising an effect to a particular person. A small randomised trial in an area around the mouth included 12 participants; its size and the specific area studied also limit how broadly its findings can be applied.

Among the sources examined for this article, there is no sufficiently robust direct comparative trial to say that one product is better for every face. The choice should therefore rest on a clinical indication, the intended protocol and an honest explanation of what is known and what remains uncertain.

Which precautions should you know about?

Radiesse and Profhilo are injections. Bruising, swelling, tenderness or small temporary irregularities may occur; their nature and frequency depend on the product and technique. There are also more serious complications, rare but important, associated in particular with accidental injection into a blood vessel. Swissmedic notes that fillers injected in the wrong place can cause serious tissue damage. Reliable information should neither hide this risk nor use it to frighten: it should explain how the professional assesses it, prevents it and responds if a problem occurs.

Mention your medical history, allergies, treatments, current skin infections or inflammation, and any previous injection in the area. Ask what will be done if an unexpected reaction occurs and which number to contact after the session. How a complication is managed depends, among other things, on the injected product; do not assume all injectables can be corrected in the same way.

The exact contraindications and precautions must be checked against the instructions for the actual product used and with the doctor. It would be unwise to infer from a general article that a treatment is suitable during pregnancy, with a particular medical condition or alongside a medicine. If this information is not clearly provided, take time to ask before deciding.

Which should you choose if you are unsure?

Prepare for the consultation by stating your specific objective: “my skin feels less supple”, “my face seems to be losing support” or “I want to understand what is changing without altering my features”. The doctor can distinguish what relates to the skin surface, volume, expressions or several factors. They may conclude that neither injection is the best answer.

Then ask what is proposed for your case: exact product, area, technique, planned number of appointments, assessment timeframe and total cost quoted by the practice. Also ask about follow-up, common adverse effects, signs that should prompt you to call and other reasonable options. A quotation or schedule should reflect the chosen indication, rather than a protocol copied from someone else.

If you would also like to understand why a complication after an injection requires prompt assessment rather than an improvised correction, the practice's article about facial injections that go wrong provides further context. It does not replace the instructions for the product you will be offered. The decision must remain individual.

Frequently asked questions

Are Radiesse and Profhilo two identical fillers?

No. Radiesse contains calcium hydroxylapatite in a carrier gel; Profhilo is an injectable hyaluronic acid formulation. Their possible objectives and techniques differ. The doctor should explain the product and intended use, rather than placing both under the same label.

Can Profhilo replace a support or volume treatment?

You should not assume that a treatment focused on skin quality will have the same effect as one intended to support a contour. The answer depends on the facial examination, the indication and the desired result. The doctor may suggest a different approach or advise waiting.

Is Radiesse always used in the same way?

No. The literature describes undiluted, diluted and hyperdiluted uses with different objectives. The reader should not choose a dilution: that is the practitioner's decision, based on the product's characteristics and the medical context.

Can a natural result be guaranteed?

No. Results vary with anatomy, skin, indication and technique. A consultation can clarify your preferences and the treatment's limitations, but no photograph or group study guarantees your individual result.

An explained and personal decision

Radiesse and Profhilo may enter into different discussions about skin and facial support. No commercial name replaces a diagnosis, informed consent and an explanation of the risks. If you would like to understand what suits your situation, you can book an appointment in Geneva for an assessment and ask all your questions before deciding.

Medical sources

About the illustration

AI-generated illustration. The vials represent neither Radiesse nor Profhilo; the room does not depict the SGL practice. No treatment result is shown.

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