Le laser photorejuvenation is a method of skin rejuvenation which aims to improve the appearance and texture of the skin by stimulating collagen production. Unlike ablative lasers, which remove the superficial layers of skin, these non-ablative lasers work deep down, leaving the surface intact.
Laser photorejuvenation is a non-invasive solution that delivers visible results without the need for social eviction. This method is gentle but effective for rejuvenate the skin and prevent the signs of ageing.
Laser photorejuvenation is an aesthetic medicine technique that stimulates collagen production and improves skin quality without social exclusion. This treatment uses non-ablative lasers, in particular the non-ablative erbium laser, to penetrate deep into the skin.
layers of the skin without altering the surface. This makes it an ideal method for patients wishing to treat the signs of ageing while immediately returning to their activities.
The principle of laser photorejuvenation is to use light energy to penetrate deep into the skin.
The development of heat, linked to the passage of light, accelerates the collagen production and promotes cell renewal.
The aim is to stimulate the skin deep down without altering the surface. Patients can benefit from the rejuvenating effects of the treatment without having to go out of the office: there is no redness or peeling after the treatment.
However, in agreement with the patient, Dr Romano can use fairly high parameters which cause intense redness that lasts for two days.
Laser photorejuvenation is indicated for patients who wish to treat the signs of skin ageing. It is an anti-ageing treatment that does not involve social eviction.
This method is particularly effective for :
- Firm the skin.
- Reducing wrinkles and fine lines.
- Treating pigment spots and sun-related skin damage.
- Improves skin texture and evens out skin tone.
Any part of the body can be treated, but most often the face, neck, décolleté and hands.
The non-ablative erbium laser is considered to be the most effective for photorejuvenation. Compared with other lasers or technologies, such as IPL, radiofrequency or the NdYag laser, the erbium laser acts deeper and more intensely to stimulate collagen production. It delivers long-lasting results, with a visible improvement in skin quality after just one session.
Although several types of laser can be used for photorejuvenation, the non-ablative erbium laser stands out for its effectiveness. Other technologies, such as the NdYag laser, Erbium Glass, radiofrequency or IPL, are also used to stimulate the skin, but their effects are often less pronounced and less long-lasting.
Comparison with the NdYag laser: the NdYag laser is often used to treat vascular problems or to tighten pores. However, its results in terms of collagen stimulation are less significant. The action of the NdYag laser is less profound, as the beam of light stops more superficially.
Comparison with IPL: IPL (Intense Pulsed Light) is another method used for photorejuvenation, but it works mainly on the surface of the skin. Although it is effective in treating pigmentation spots and improving the luminosity of the complexion, its effects on skin firmness and texture are slight.
Although laser photorejuvenation is a non-invasive and safe method, certain conditions may make it impossible to carry out this treatment.
- Epilepsy: laser light could trigger a seizure.
- Skin conditions in the area to be treated: inflammatory or infectious lesions.
- Pregnancy: as a precaution.
- Very sensitive skin or skin prone to severe reactions.
- Taking photo-sensitising drugs: some drugs make the skin more sensitive to light, increasing the risk of burns.
- History of keloid or hypertrophic scars.
- Autoimmune diseases affecting the skin or compromising healing capacity.
- Recent exposure to the sun: on tanned skin, the risk of burns is high.
- History of cancer in the area to be treated.
- Exfoliation of the skin in the three weeks prior to treatment: chemical exfoliation (peels, retinol-based creams, fruit acids, topical acne treatments) or mechanical exfoliation.
- Pathologies responsible for scarring problems: diabetes, for example.
The laser photorejuvenation session is preceded by an initial consultation to determine the areas to be treated and the desired result, and to choose the laser parameters best suited to the patient's skin type and needs.
The treatment generally begins with a gentle cleansing of the skin to remove impurities and ensure that the light beam penetrates safely.
Once your eyes are protected by glasses, the session begins. The laser beam is swept over the entire surface to be treated. The session is painless but a little uncomfortable, as the patient feels a sensation of heat.
The treatment lasts around ten minutes, depending on the surface to be treated. You can resume your daily activities immediately after the session.
Before undergoing a photorejuvenation treatment, certain precautions must be taken.
It is advisable to avoid exposure to the sun (or UV booths) for 3 weeks prior to the session, as the skin must not be tanned to avoid the risk of burns or depigmentation.
It is also advisable to stop using products containing retinoids or exfoliating acids a few days before the treatment to avoid sensitising the skin.
Finally, you should tell your doctor about any medication you are currently taking, as it may contain photosensitising molecules.
After a laser photorejuvenation session, it is essential to follow certain instructions to protect the skin and avoid complications. It is essential to avoid direct exposure to the sun for at least 2 weeks and to use a sun cream with a high sun protection factor (SPF 50+). It is also advisable to moisturise the skin intensely with gentle, non-irritating products to promote healing. In the days that follow, avoid saunas, hot baths and activities that cause excessive sweating, as these can irritate the skin. Finally, it is advisable not to use any aggressive products (chemical exfoliants, retinol, acne creams) for three weeks after the session.
The number of sessions required depends on the initial condition of the skin and the desired results. In general, 2 to 3 sessions spaced 6 weeks apart are recommended to obtain visible and lasting results. However, an improvement in skin texture and firmness is visible from the first session, with optimal results obtained 3 months after each session.
- Long-lasting results: deep collagen stimulation ensures results that last over time.
- No social exclusion: the treatment is non-invasive, allowing patients to resume their daily activities immediately with no visible discomfort.
- Progressive improvement: results continue to improve over time because skin synthesis is progressive. Optimal results are obtained three months after the session.
Photorejuvenation gives visible results, while remaining a gentle treatment.
The benefits for the skin are :
- Improved skin elasticity: the laser stimulates collagen production, which improves skin elasticity and reduces signs of sagging.
- Reduction in wrinkles and fine lines: the densification of the dermis resulting from laser treatment helps to reduce superficial wrinkles and fine lines. The skin looks smoother and younger.
- Unifying the complexion: the treatment improves brown spots and discolouration, leaving the complexion more even and luminous.
- Smoother, firmer skin: thanks to the synthesis of new collagen, the skin is firmer and denser, and its texture is improved.
| Type of consultation | General rates |
|---|---|
Laser photorejuvenation |
From CHF 500 per session |
The services described on this site are applicable to Switzerland; there are differences between countries.
Contact details
Dr Valeria Romano
Pl. du Molard 5, 1204 Geneva, Switzerland
Monday to Friday, 9.30am to 6pm
Dr Valeria Romano - All rights reserved.
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