Profhilo or polynucleotides? How to choose when your goal is better skin

You catch your reflection in a shop window on Bond Street and think your skin looks a little tired, a little thinner than it used to. You are after better skin, not a bigger cheek or a new profile, and Profhilo and polynucleotides both come up in that conversation. They are wonderfully different. Profhilo is a particular hyaluronic acid product, while polynucleotides describe a category of products, so the choice starts with your concern and the exact formulation being proposed.

That is more exciting than declaring a winner, because it means the decision is built around you. Even a beautifully marketed treatment is only the right one if it suits the feature you want to change.

What does “better skin” mean to you?

Think about the moment that prompts the thought. Is it a rough patch you notice while applying moisturiser? Fine lines around the eyes? Skin that feels uncomfortable? Or a hollow that creates a shadow? Each of those leads to its own assessment.

Words like hydration and regeneration describe goals rather than diagnoses, so the first step is understanding your concern, including whether a skin condition would be best looked after before any cosmetic procedure.

A good consultation turns your description into a specific aim and shows you exactly where the proposed treatment shines. That clarity is especially valuable when several concerns overlap and “better skin” seems to cover them all.

What is Profhilo in this comparison?

Here we mean the original injectable Profhilo product, rather than Profhilo Structura, Profhilo Body or a topical product. It is based on hyaluronic acid and discussed for selected skin-quality concerns, which is a different job from a gel chosen to project the chin or contour the lips.

Our London Profhilo service is a lovely place to start the suitability conversation. Ask which formulation and area are proposed, and what the benefit would look like for your skin.

The familiar initial course of two appointments around a month apart is described in published product-related research. It is a protocol reference that guides the plan, and your plan includes a point at which you review the result together.

Why “polynucleotides” deserves a second question

The second question is: which product? A category name does not tell you the formulation, intended treatment area, instructions or evidence. Our London polynucleotide page currently discusses Rejuran, and your consultation will establish the exact product proposed for you.

Each product and study protocol tells its own story. An eye-area result is a guide to that particular concern, and a paper about one formulation speaks for that formulation.

This is where a little curiosity pays off. Ask your clinician to explain their choice in ordinary language, so you understand why that product relates to your concern rather than choosing on a fashionable ingredient name.

Does the research tell us which is better?

There is no universal winner, and the research is interesting all the same. One randomised study involving 27 people compared a polynucleotide product with a non-crosslinked hyaluronic acid product around the eyes. Some measured outcomes favoured the polynucleotide side, while visual and overall improvement ratings were not significantly different.

That study compared two specific products around the eyes, rather than original Profhilo against every polynucleotide treatment, so the best choice for your face is still a personal one.

The practical question is how closely the evidence matches the treatment offered: the product, the area, the concern and the course. Your practitioner will walk you through the evidence for each product in plain language, so the choice is built around your skin rather than a brand name.

Compare the experience as well as the result

Both options involve injections, so think about the appointment and recovery alongside the result you are hoping for. A little swelling, tenderness or the odd small mark at an injection site can show for a short while, so it pays to plan around big events even when downtime is light.

Ask about the likely number of visits, the intervals and when you would review the response, and bring holidays, work and events into that conversation. Choosing a schedule that fits your life at the start keeps everything relaxed.

Ask, too, how the course is reviewed along the way. A prepaid course should always leave room to reassess, so any change in your health or plans, or a simple change of mind, can be discussed before you continue.

What does the whole course cost?

Compare like with like: the exact product, treatment area, number of appointments and review arrangements. A single-treatment price may differ from the budget for the plan you are offered, and value comes from the whole plan rather than the cost per visit.

Ask for a London quote after assessment and read the booking terms. Check which follow-up is included and what would be charged separately, and remember that more sessions do not automatically mean a better outcome.

Value is personal. A subtle change may be exactly what one person wants while someone else hopes for more, and a good consultation helps you judge that before treatment.

Where to begin if you would rather not inject yet

If your main wish is a cleansing and hydration appointment, a HydraFacial is a lovely option to explore. Skin peels address selected surface concerns, with their own suitability and recovery considerations. Both are treatments in their own right, with different aims from an injectable.

Sometimes the most rewarding first step is refreshing your skincare or getting advice about irritation. Great everyday care is a wonderful foundation for any treatment plan.

Choose an explanation you understand

RPA is a medically led clinic where medical professionals perform injectable treatments. Ask who would assess and treat you and which product instructions apply. Your clinician runs through your medical history at the consultation, before any plan is agreed.

To explore the options at 19 Wimpole Street, a short walk from Bond Street and Oxford Circus stations, contact our London team on 020 7580 4813. Bring your skin concern rather than a winning brand, and enjoy finding the answer that makes the choice clear for you.

Your questions, answered

Are polynucleotides and PDRN the same thing?

Each product using those terms has its own formulation. Ask for the exact product and its instructions, because the evidence for one product speaks for that product.

Which is best for under-eye bags?

Bags, hollows, pigmentation and fine texture are different concerns, so the answer starts with an assessment. That may point to one of these treatments or to a different approach that suits you better.

Can I have both?

Yes, if there is a specific, individually assessed reason. Ask what each would add, whether the combination is supported for your plan and how the timing would work.

Can I add microneedling for texture?

Microneedling is a separate option with its own uses and recovery, and it is best planned in its own right rather than added automatically to an injectable course.

What happens after the appointment?

You leave with written aftercare and a direct line to the clinic, and your practitioner reviews your skin at the next session.