"What can I do to make the CoolFase effect last longer?"
This is one of the most frequent questions I hear in my office after the first CoolFase session. And it's totally valid. After all, the CoolFase is a technology that delivers a lifting effect without surgery, with real improvement in skin firmness. — and certain precautions make all the difference in maintaining and even enhancing the results.
If you've already done CoolFase or are thinking about doing it, these 5 tips can help you... prolong the effects for much longer, safely and naturally.
Schedule your personalized evaluation with Dr. Renata!
1. Keep your skin hydrated.
Firm skin is also hydrated skin. After CoolFase, it's essential... use moisturizing dermocosmetics as prescribed by a dermatologist. Radiofrequency works by stimulating collagen, and Hydrated skin responds better and maintains results for longer.
2. Avoid Anti-inflammatory Drugs After the Procedure
Since CoolFase relies on controlled inflammation to stimulate collagen, the use of common anti-inflammatory drugs (such as ibuprofen) may... interfere with the skin's regenerative responseThe recommendation is to avoid these medications for at least 7 10 the day after the procedure, unless otherwise indicated by a doctor.
3. Combine Technologies and Biostimulators Safely
At the Renata Ralha Clinic, We combine CoolFase with microfocused ultrasound, lasers, and biostimulators such as Sculptra and Radiesse., when indicated. These combinations treat different layers of the skin, providing longer-lasting and more natural effects.
4. Follow a skincare routine recommended by your dermatologist.
Anti-aging products with peptides, antioxidants and firming actives They help maintain the firmness achieved with CoolFase. A personalized routine enhances the effects of the procedure and improves overall skin health over time.
5. Respect the Interval and Maintenance Sessions
The peak collagen production of CoolFase occurs between 60 to 90 days after the session...and the protocol usually involves 1 to 3 sessions, with intervals of 3 to 4 months. After this period, we recommend annual maintenance sessions to preserve the effects. Each plan is defined individually, considering your skin, biological age, and goals.
Dr. Renata Ralha: Technology, Security, and Personalization in Every Detail
I am a dermatologist (CRM 52-84102-1 / RQE 28115), certified by the Brazilian Society of Dermatology (SBD), graduated from Estácio de Sá University, with postgraduate studies in Dermatology from the Souza Marques Foundation and specialization in Dermatological Surgery from the Gamboa Hospital.
In the doctor's office Rio de JaneiroI apply CoolFase protocols ethically and in a personalized way, combining science, cutting-edge technology, and practical experience to deliver results. Natural, safe, and long-lasting results.
Frequently Asked Questions (FAQ's)
1. When will I see the CoolFase results?
The effects begin to appear in the first few weeks, but the Peak collagen production occurs between 60 and 90 days.
2. Can I use CoolFase with other technologies?
Yes, with a medical evaluation. We usually associate it with Liftera, lasers or biostimulators to optimize lifting and firming.
3. Is the result of CoolFase permanent?
No. The procedure stimulates collagenHowever, natural aging continues. Therefore, we recommend annual maintenance sessions.
4. Can CoolFase replace plastic surgery?
It doesn't replace surgery, but offers an uncut alternative For mild to moderate sagging, with natural results.
5. Who cannot do CoolFase?
Pregnant women, people with pacemakers, or those with active infections should avoid it. Therefore, Individualized assessment is essential.
Do you want to know if CoolFase is the ideal procedure for you or how to prolong the effects you've already achieved?
Schedule a visit to the clinic. We'll understand your complaint, your history, and your goals—and build an individualized plan with safety, technology, and genuine care for you.
Medical evaluation is essential to understand the patient's complaints, identify dermatological problems, and consider their individual characteristics, such as anatomy, skin type, and reactions to substances used. Based on this, it is possible to determine the appropriate techniques to naturally enhance the features of the face, skin, and body.
Choosing a dermatologist is crucial for a thorough analysis of the areas of disharmony in the patient and to determine the necessary techniques, whether it be increasing volume, correcting angles, or symmetry. With a personalized and exclusive treatment plan, it is possible to meet the specific needs of each patient while respecting their limitations.
Dr. Renata Ralha, Clinical, Aesthetic and Hair Dermatologist, CRM: 52-84102-1 RJ, RQE No.: 28115
Medical evaluation is essential to understand the patient's complaints, identify dermatological problems, and consider their individual characteristics, such as anatomy, skin type, and reactions to substances used. Based on this, it is possible to determine the appropriate techniques to naturally enhance the features of the face, skin, and body.
Choosing a dermatologist is crucial for a thorough analysis of the areas of disharmony in the patient and to determine the necessary techniques, whether it be increasing volume, correcting angles, or symmetry. With a personalized and exclusive treatment plan, it is possible to meet the specific needs of each patient while respecting their limitations.
Dr. Renata Ralha, Clinical, Aesthetic and Hair Dermatologist, CRM: 52-84102-1 RJ, RQE No.: 28115
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Coolfase – Face
Promotional Price
3.690
6.890
Recommended for treating facial sagging and loss of contour definition, stimulating collagen and elastin. Improves sagging, redefines facial contours, and leaves the skin firmer, denser, and more even.
Values in Reais

