Thermage and Rejuran: Is the Combination More Effective?

During lifting consultations, many people say that firming up sagging alone does not feel like enough, and ask about ways to improve skin texture at the same time. Quite a few also wonder what would happen if they combined Thermage with a skin booster.

Here we would like to explain how Thermage — often called a premium radiofrequency lifting treatment — works, what kind of synergy arises when it meets Rejuran, a skin booster containing PN (polynucleotide) extracted from salmon, and what to consider when choosing a clinic.

What kind of treatment is Thermage?

Thermage FLX delivers powerful radiofrequency (RF) energy three-dimensionally throughout the dermis. Collagen, which acts as the supporting framework of the skin, begins to decrease every year from the late twenties, and firmness is lost as a result. Thermage applies thermal stimulation to these loosened collagen fibres, inducing immediate contraction and encouraging the production of new collagen.

Rather than simply pulling the skin upwards, it is a treatment weighted towards tightening — filling in the density of the skin itself. Because you can feel the skin becoming firmer and more resilient after treatment, it is a treatment consistently chosen by those who prefer a natural approach to anti-ageing. As the device has a precise energy control system, it is fair to say that the practitioner’s skill is what creates the difference in results.

The role of the PN skin booster (Rejuran) — fundamental regeneration of the skin barrier

If Thermage is the work of building the structure of the skin firmly, Rejuran can be thought of as the treatment that makes the soil filling that structure healthy.

Rejuran Healer is a PN (polynucleotide) skin booster that injects a biocompatible substance extracted from salmon directly into the dermis. It improves a damaged skin environment and raises the skin’s own capacity to recover, helping to balance oil and moisture and supporting improvement in pore size and fine lines.

To sum up, if Thermage is the treatment that regenerates collagen, Rejuran is the treatment that supplies the nutrients allowing the skin to regenerate more healthily in response to that signal. Combining the two can be described as caring for the surface and the depth of the skin at the same time.

The synergy you can expect from combining Thermage and a PN skin booster

There are three main reasons why receiving Thermage and Rejuran together can be effective.

Improving firmness and texture together

When Thermage tightens loosened skin and Rejuran smooths rough texture, you can expect a complexion that looks more dimensional and healthier.

Supporting the pace of regeneration

Skin that has received radiofrequency thermal energy is in a state of active regeneration. When PN is added at this point, collagen synthesis can proceed more smoothly, which may have a positive influence on how long the result lasts and on overall satisfaction.

Approaching complex signs of ageing together

For those who want to manage sagging, fine lines and a dull tone all at once, this kind of combined solution can be helpful.

A checklist for safe and effective treatment

There are things you should always check in order to obtain a satisfying Thermage result.

The first is whether a genuine tip is being used. Thermage is performed using a single-use genuine tip. If an unusually low price is offered, it is worth suspecting the use of a reused tip, which can lead to side effects such as burns or an insufficient result. Put another way, whether a genuine tip is used is the most basic standard for gauging the safety of a Thermage treatment.

Individually tailored design is also essential. The intensity of the radiofrequency energy has to be finely adjusted according to facial fat volume and skin thickness, and with Rejuran the treatment areas and dose also need to be distributed appropriately for a natural change to be achieved.

Post-treatment responses and the right direction for aftercare

After Thermage, the skin may temporarily look red or slightly swollen, and small raised bumps may appear at the Rejuran injection sites, but these settle naturally within a few days.

For a satisfying lifting result, it is best to avoid activities that raise body heat — saunas, alcohol and intense exercise — for about a week after treatment. Because it is important to look after skin condition so that the delivered thermal energy leads well into collagen regeneration, daily habits such as applying moisturiser and sunscreen thoroughly also need to support the process.

The combination of Thermage and Rejuran is not simply about changing how the surface looks; it is a process of building up the skin’s own strength. Rather than blindly following whichever treatment is currently in fashion, what matters is accurately judging what your skin needs right now.

Frequently asked questions

Q. If I have Thermage and Rejuran together, how often should I repeat them?

A. This differs according to individual skin condition and the pace at which ageing progresses, so it is difficult to state a fixed interval. Thermage is commonly repeated at intervals of six months to a year, taking the collagen regeneration cycle into account, while Rejuran is often built up at shorter intervals — so checking the interval that suits you through a consultation is the most accurate approach.

Q. Can there be side effects after Thermage?

A. Although uncommon, temporary redness or swelling may occur depending on the individual. If a tip that is not genuine is used, or the energy settings are inappropriate, the risk of burns and similar issues can increase, so it is important to confirm that a genuine tip is being used.

Q. Can I have Thermage and Rejuran on the same day?

A. Combining them is often possible, but it is safer to adjust the order and interval according to individual skin condition and how much recovery time you have. We would recommend checking the approach that suits you through a consultation.

Q. How long do the effects of Thermage last?

A. It is difficult to state a fixed period as this varies between individuals, but considering the time collagen takes to form and rearrange, maintenance is commonly carried out at intervals of around six months to a year.

Q. Who is Rejuran suitable for?

A. Those concerned about rough texture, fine lines or dryness often ask about it in consultation. That said, the appropriate dose and distribution of treatment areas differ according to individual skin condition, so checking through a consultation is the most accurate approach.