Microneedling: The Preferred Choice in Aesthetic Medicine
Microneedling with radiofrequency has emerged as a leading aesthetic treatment for skin rejuvenation. It improves skin texture, reduces wrinkles and promotes cellular synthesis. This minimally invasive procedure enhances traditional microneedling by incorporating controlled radiofrequency energy to stimulate the deeper layers of the skin. The use of adjuvants such as exosomes, Platelet rich plasma and peptides further improves the outcomes by accelerating the healing and stimulating skin regeneration.
Advancements in Non-Surgical Skin Rejuvenation
Aesthetic medicine has seen significant advancements in the non-surgical procedures that enhance and stimulate skin rejuvenation. The overall leader has been microneedling in this arena. Microneedling with radiofrequency is a treatment that combines the mechanical stimulation of the needles with the thermal energy created by the radiofrequency. This combination stimulates collagen and elastin production. With the addition of biologically active substances, the treatment improves cellular repair mechanisms by adding the building materials needed for cellular repair and regeneration.
The History and Evolution of Microneedling
The concept of microneedling can be traced back to ancient practices where sharp instruments were used for scar enhancement and skin treatments. The modern form of microneedling began in the early 1990’s when Dr. Camirand noticed that scars improved after patients underwent tattooing without pigment. In 1997, the field was advanced with the dermal roller, a cylindrical device embedded with fine needles. This provided more consistent results and contributed to the adaptation of microneedling in dermatology. Microneedling has further been advanced with the addition of newer technology such as radiofrequency to be used in conjunction with microneedling.
Understanding Skin Layers and Microneedling Penetration
The skin, the largest organ in the body, consists of three primary layers: the epidermis, the dermis and the hypodermis. The epidermis provides the barrier to pathogens and is considered the protective layer of the skin. The dermis contains collagen and elastin fibers which provide the structure of the skin and elasticity.
Radiofrequency microneedling penetrates the skin at depths of 0.5mm to 3.5mm. At deeper depths, the dermis is reached, and collagen synthesis is stimulated. The treatment is safe for all Fitzpatrick skin types and is generally well tolerated. Topical anesthesia can be applied but many patients do not need it as the reported sensation during the procedure is mild tingling of heat and not pain.
Mechanism of Action: How Microneedling Works
The visible improvements in skin texture can be noticed within a two-to-three-week period. This is the time the collagen production commences. However, the most significant and dramatic results progressively appear over a three-to-six-month period as the collagen production remodels the skin. The duration of the results varies depending on the age, skin condition, lifestyle and skincare routine of the patient. The typical patient can obtain results lasting eight months to a year.
How Radiofrequency Microneedling Stimulates Collagen and Healing
Radiofrequency microneedling involves the use of a device that is equipped with various sizes and numbers of interchangeable needle heads. The needles penetrate the skin as the radiofrequency energy is delivered. This dual action stimulates neocollagenesis, elastogenesis and tissue remodeling. The depth of the needle and the amount of the energy applied is customized for each patient dependent on the patient’s skin type and needs.
Microneedling primarily targets the dermis layer of the skin. This treatment creates micro-wounds that stimulate the body’s natural healing process without causing significant injury to the epidermis. This targeted injury promotes collagen synthesis and skin remodeling. The most significant mode of action is collagen induction. The micro-injury initiates a wound healing cascade, releasing growth factors and activating fibroblasts responsible for producing the collagen and elastin. Microneedling, also promotes neovasculization which is the process by which new blood vessels are formed. This new vascularity contributes to a new healthier skin and supports the healing process. Microneedling supports the ability for transdermal drug delivery. The microchannels created allow better molecule penetration such as serums or platelet rich plasma that carries significant amounts of growth factors and cytokines needed for regeneration of tissues.
Exosomes, Platelet Rich Plasma, and Peptides in Skin Rejuvenation
Exosomes are cellular vesicles that contain growth factors, proteins and mRNA that facilitate intercellular communication which accelerates the tissue repair while reducing the inflammation.
Platelet Rich Plasma is an autologous blood derived concentrate, rich in growth factors, cytokines and bioactive proteins. PRP enhances cell proliferation, improves wound healing and increases fibroblastic activity.
Peptides are short chains of amino acids. These bioactive molecules such as copper peptide and growth factor peptides, promote healing, reduce inflammation and stimulate collagen synthesis.
Benefits of the Addition of Exosomes, Platelet Rich Plasma and Peptides
- Enhancing collagen production resulting in a firmer and more youthful appearance.
- Improved skin tone with reduction of pigment changes and decrease age spots.
- Reduction of acne scars and stretch marks.
- Reduction of fine lines and wrinkles by increasing collagen and elastin density.
- The addition of these accelerates healing and reduces recovery time.
Advantages of Microneedling Over Other Aesthetic Treatments
- Laser therapy employs focused light to target different skin layers often resulting in more significant thermal damage than microneedling.
- Chemical peels involve the application of acidic solutions to exfoliate the outer skin layers. Chemical peels can irritate and require significant downtime for full recovery.
- Dermabrasion mechanically sands the skin’s surface to remove the outer layers. This method can lead to significant downtime and is associated with a high rate of complications when compared to microneedling.
- In comparison to the above methods, microneedling offers a gentle alternative, promoting healing while minimizing damage to the epidermis, thereby reducing recovery time and potential side effects.
Potential Side Effects of Microneedling
- Redness and mild swelling are common and typically resolve within days after the procedure.
- Pain is rare. Mild discomfort described as tingling and warmth is common.
- Bruising can be seen in those with capillary fragility.
- Risk of infection is always a potential side effect. Improper aftercare may lead to infections.
- Post-inflammatory hyperpigmentation is more common in darker skin types. This is mitigated with proper pre and post-skincare.
Average National Cost of Microneedling with Radiofrequency
- Basic radiofrequency microneedling: $500-$1000 per session
- With Platelet Rich Plasma (PRP): $800-$2500 per session
- With peptides or growth factors: $700-$2000 per session
- With exosomes: $1000-$3000 per session
Studies on Microneedling and Skin Rejuvenation
Microneedling: A Comprehensive Review
Dermatol Surg 2017 Mar;43(3):321-339 PMID 27755171
Microneedling: Where Do We Stand Now? A Systematic Review of the Literature
J Plast Reconstr Aesthet Surg 2018 Jan;71(1):1-14 PMID 28690124
Radiofrequency Microneedling: A Comprehensive and Critical Review
Dermatol Surg 2021 Jun 1;47(6):755-761 PMID 33577211
Microneedling in Dermatology: A Comprehensive Review of Applications, Techniques, and Outcomes
Cureus 2024 Sep 23;16(9) PMID 39449889
Juventix Regenerative Medical’s Radiance RF Microneedling System
Juventix Regenerative Medical is proud to announce and offer the Radiance RF microneedling system. The Radiance RF system elevates microneedling to the next level. This comprehensive treatment utilizes the precision of microneedling with the lasting benefits of radio frequency energy that target the deep layers of the dermis to stimulate collagen and elastin production.
Innovative Features and Customization
This system has dual hand pieces to meticulously deliver the energy needed to the target area. Radiance RF employs adjustable needle depth for accuracy and delivery. The insulated microneedle technology ensures precise and accurate energy delivery to the target tissue.
The Radiance RF features advanced programmable technology and automatic settings, making it user-friendly for most regenerative professionals (dependent on state board laws). This customization allows for tailored treatments based on individual patient needs.
Treatment Process, Results, and Longevity
The treatment time ranges from 15 to 60 minutes, depending on the treatment area. Visible results are typically seen in two to three weeks, with continued improvement over several months as collagen production increases.
Typical benefits may last up to one year with proper skin care maintenance and follow-up treatments as needed.
A Cost-Effective Solution for Regenerative Practices
The Radiance RF is a state-of-the-art microneedling device that delivers premium results at a fraction of the cost of other well-known microneedling devices. This makes it a smart investment for practitioners looking for high-quality technology without excessive costs.
Juventix Regenerative Medical offers a comprehensive range of products and services for regenerative professionals and med spas. From Platelet Rich Plasma Kits and processing devices to the latest radiofrequency and needleless aesthetic treatments, Juventix continues to lead the way in innovative regenerative solutions.
The regenerative marketplace is growing rapidly, and Juventix is dedicated to helping practitioners stay ahead with top-tier products, expert guidance, and advanced technology.
RESTORE, REVIVE, REGENERATE – JUVENTIX REGENERATIVE MEDICAL
Regenerative Regards,
Dr. Robert McGrath
