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Rejuva Fresh Global

Replacement Cartridges for 7D HIFU Machine


Achieve natural-looking, surgery-free anti-aging, face lifting, body firming, and body contouring results with Rejuva Fresh 7D HIFU Machine.  Expertly designed for safe and effective use.

Order replacement cartridges in advance to avoid running out.

  • Each cartridge has 20,000 shots.  
  • Approximately 500 shots are needed per treatment session.
  • Approximately 40 treatment sessions per cartridge.
  • Cost per treatment is less than $7.


Water must be added to the cartridges of your HIFU machines prior to use, and the cartridge must be completely 100% full. Why is full water necessary? Water is an energy conductor, and without water the focused ultrasound cannot be properly transmitted. Furthermore, if you don’t add water, the cartridges may become damaged. Please take care to follow installation instructions. Thank you!

    How does 7D HIFU & MMFU work? 

    7D HIFU uses a system involving high intensity micro & macro focused ultrasound (MMFU).  

    • With the same focused energy, larger focused “macro” points can effectively reduce the treatment time for fat reduction on body parts.
    • For facial  treatment, highly focused “micro” points are used to achieve the best results in lifting and skin tightening.
    • The treatment effectively delivers focused ultrasound energy to the same foundational layer (SMAS) as does cosmetic surgery, while being completely non-invasive.
    • In contrast to other forms of energy devices, such as lasers and radio frequency, 7D HIFU passes through the skin, leaving it untouched, to deliver the focused energy at optimal depths.


      1.5mm for face(standard, one included with the machine)

      2.0mm for face (standard, one included with the machine)

      3.0mm for face (standard, one included with the machine)

      4.5mm for face (standard, one included with the machine)

      6.0mm for fat reduction (standard, one included with the machine)

      9.0mm for fat reduction (standard, one included with the machine)

      13.0mm for fat reduction (standard, one included with the machine)

      Download Instructions 




      Rejuva Fresh aesthetic machines include complimentary personalized training with our medical doctor and licensed estheticians. We also offer optional framed certificates of completion printed on high quality paper (professional grade certificates that can be hung on the wall).

      Spas & clinics can simply contact us after delivery of equipment to schedule training. Resellers can also arrange training for staff or clients, on a case by case basis.

      Contact us after you receive your delivery to schedule your training session by Zoom or FaceTime.

      Ask a question about this product anytime.



      We offer free delivery for all US orders.

      Shipping times for orders in the US:
      - Delivered in 1 - 7 business days.

      Rest of the world:
      - Generally delivered in 1 - 12 business days.

      Full shipping policy.

      We offer a 30 day money back guarantee for all products, as well as a product quality guarantee & warranty for all machines.

      Full refund policy.


      We fully support logo customization. We can add your brand logo to the case and/or the boot screen of your machines.

      We can also create a machine shape that is unique for you, subject to minimum order requirements. Specifications are also customizable. Please contact us if you wish to customize your equipment.

      Don’t have a wholesale account yet? More information and application for wholesale account is available here.