MimiSilk Vera RF Sculpt | 6.25MHz Gel-Free Radio Frequency Skin Lifting Device

FAQ

• What is radio frequency?

  Radio Frequency, abbreviated as RF, is a type of high-frequency alternating electromagnetic wave. Its frequency ranges from 3 kHz to 300 MHz.
  Principle: By using currents of specific frequencies, it precisely and selectively transfers thermal energy to the dermis and subcutaneous tissues of the skin. When the dermal tissue is heated, it causes the originally slack collagen fibers to instantly heat up, contract, and continuously stimulate the regeneration of collagen protein. Eventually, this reduces wrinkles and tightens the skin, resulting in a youthful appearance.

• Does Vera RF Sculpt™ require conductive gel?

  No. The Vera uses displacement-current technology, which does not rely on traditional conductive methods. Traditional radio frequency requires gel-assisted conductivity, whereas displacement current can cross the stratum corneum via the electric field and directly trigger molecular oscillations and heat generation in the dermis, thereby enabling deep heating without the need for gel. At the same time, because the epidermis has lower conductivity, heat is less likely to accumulate on its surface, resulting in greater comfort.

• What is the energy and temperature corresponding to each of the 3 levels?

  Tailor your treatment to your specific needs with three graduated power levels:
  
  Level 1 (4.5W): Gentle maintenance and enhanced absorption of skincare actives. Dermis temperature reaches 45°C / 113°F.

  Level 2 (9W): Targeted treatment for fine lines and early signs of skin laxity. Dermis temperature reaches 47°C / 117°F.

  Level 3 (18W): High-intensity sculpting for jawline definition and deep wrinkle reduction. Dermis temperature reaches 52°C / 126°F.

• How is the precise control effect achieved with different skin thicknesses?

  MimiSilk Vera has dual intelligence systems.

  1. Intelligent temperature control: Skin temperature is consistently kept below 117°F, ensuring safety and comfort.
  2. Intelligent time control: 6-10 seconds each time, full face for 10 minutes. Real-time monitoring of skin impedance and dynamic adjustment of energy output ensure that safe and effective care energy can be provided to different skin types and different areas.
• What does RF feel like?

  Most users experience a comfortable warming sensation during treatment.

• Stamping vs. sliding, which is better?

  Compared with the stamping type of radio frequency, the sliding type that requires gel has the following disadvantages:

  1. They can clog pores and cause breakouts;
  2. They are inconvenient to clean and stick to hair;
  3. The gel absorbs some of the device's energy, reducing overall effectiveness;
  4. The gliding scanning method with gel can pull on the skin, worsening skin laxity;
  5. Gel is a consumable, which increases skincare costs over time.
• How to use the Vera RF Sculpt?

  1. Cleansing and applying facial oil or moisturizer to hydrate the skin before using the device is better.

  2. Treat the cheeks, the sides of the nose, the forehead, or the neck (avoiding the thyroid area). No gel is required. Apply it by holding it in place on the treatment area (stamp-like application).

  3. After a session, your skin may feel slightly warm or dry. You may apply the PDRN face mask included with VERA or use your own mild skincare products to help cool the skin and to provide immediate hydration and moisturization.

  4. Be sure to use sun protection (physical and chemical) when going outdoors the day after use. We recommend applying a generous amount of sunscreen (SPF 30+ PA++++). For added protection, wear a sun hat; sunglasses are even better.

• How often should I use it?

  The level 1 can be used daily. After upgrading to the 2nd or 3rd level, it is recommended to use it every other day, depending on your skincare goals and tolerance.

• Is there downtime?

  No. RF treatments are non-invasive and designed for daily-life compatibility.

• When will I see results?

  Many users notice improved glow and firmness within 4-8 weeks of consistent use. Longer-term collagen support improves gradually over time.

• Can I use skincare afterward?

  Yes. The device may help support enhanced skincare absorption after treatment.

• Will the Vera RF device result in fat loss?

  The 6.25 MHz frequency is close to that of Thermage (6.78 MHz); however, due to the safety restrictions of household device, its power output is only one-quarter that of professional-grade RF devices found in clinics. Furthermore, it lacks the penetration depth to reach the subcutaneous fat or muscle layers.

  This distinction in penetration depth-specifically the difference between monopolar technology (like Thermage) and bipolar technology (like the Vera device, which can only reach the dermis)-means that it falls far short of achieving any lipolytic (fat-dissolving) effects.

• What are the precautions for aftercare and sun protection?
  • After use, your skin may feel slightly warm or dry. You may apply the PDRN face mask included with VERA or use your own mild skincare products to help cool the skin and to provide immediate hydration and moisturization.
  • Be sure to use sun protection when going outdoors the day after use. We recommend applying a generous amount of sunscreen (SPF 30+ PA++++). For added protection, wear a sun hat and sunglasses.
• What are the differences between Vera and Iris? How should we choose?

  Both Vera radiofrequency (RF) and Iris laser can promote collagen regeneration, but their mechanisms of action differ.

  • Iris laser uses selective photothermolysis, making it more suitable for localized issues such as brightening skin tone, reducing pores, acne scars, pigmentation, and fine lines. Vera RF, on the other hand, heats the dermis evenly and volumetrically, making it more suitable for skin tightening and overall facial contour lifting. Compared with laser-based precise repair, RF is better suited for large-area collagen activation and firming/lifting.
  • If you only have skin laxity, Vera is the best choice. If you have other anti-aging needs, Iris is a more cost-effective, multi-functional home device. Of course, if you want to address skin laxity, pores, acne scars, and pigmentation simultaneously, having both devices is a good option. You simply need to use them every other day.
• What is the difference between the Vera and Thermage?

  In the home-use device market, Vera operates at 6.25 MHz, which is closest to the 6.78 MHz frequency used in professional Thermage treatments. Both are essentially radiofrequency volumetric heating technologies that stimulate dermal collagen contraction and regeneration through heat to achieve a firming and lifting effect.

  The difference is that Thermage uses professional-grade monopolar radiofrequency, resulting in stronger, more painful, and more expensive sessions. Vera, on the other hand, uses home-use multipolar displacement-current radiofrequency, which causes no damage to the epidermis and produces only a slight warming sensation. It has no recovery period and emphasizes safety and comfort for home use, making it the most cost-effective Thermage alternative for home use.