Dermapen is a motorized pen-like microneedling device used by a medical or skin-care professional to improve skin tone and texture. Microneedling with the Dermapen can improve fine lines and wrinkles, scars (especially acne scars), stretch marks, hyperpigmentation, and large pores.Â
Itâs used mostly on the face, but the Dermapen can treat skin anywhere on the body, including the neck, chest, stomach, and thighs.
Pros
Cons
Microneedling cost will depend on the size of the area treated as well as your providerâs level of experience and practice location.Â
Many practices offer special package pricing on a series of treatments.
Short, fine needles on the tip of the device puncture the epidermis and dermis, creating micro injuries that stimulate a natural wound-healing response. Over the coming weeks, this increases cell turnover and boosts elastin and collagen production so that your skin repairs and renews itself. This technique is also known as collagen induction therapy.Â
Because Dermapen results rely on your skinâs natural regeneration process, providers recommend a series of three to five treatments, spaced four to six weeks apart, for best results. This allows time for the skin cells to turn over and for new collagen to be produced.Â
Related: The Treatments and Ingredients Actually Proven to Reduce Wrinkles
Dermapen microneedling treatments usually last no longer than an hour. Your provider will first apply a numbing cream to the treatment area. Once youâre numb, theyâll press the Dermapen device to your skin and move it across the full treatment area as the motorized needles stamp into the top and middle layers.Â
âWhen microneedling, we use different depths, depending on the skin type and the part of the face weâre treating,â says Dr. W. John Bull, a plastic surgeon in Naperville, Illinois. âFor example, the skin on your forehead is much thinner than the skin on your cheeks, so weâd start at about 0.5 mm and maybe go as deep as 2.5 mm over the cheeks or deep scars. Thereâs no therapeutic benefit to going deeper than needed.âÂ
Most people report feeling no pain during the procedure, but you may experience pinpoint bleeding, particularly in areas where the needles penetrate more deeply.Â
After the whole area has been microneedled, your provider will apply a serum to your skin. âGenerally, a serum meant for intradermal use, not necessarily just topical use, is utilized after microneedling to take advantage of the percutaneous [aka effected through the skin] drug delivery afforded for the first 24 hours,â says Dr. Cameron Chesnut, a dermatologic surgeon in Spokane, Washington. âThat serum can be platelet-rich plasma (PRP) or other growth factors, which especially take advantage of this delivery method. That initial application is then usually placed under occlusion via an ointment or balm.â
When PRP derived from your own blood is applied topically after microneedling, the treatment is known as a Vampire Facial.
Immediately afterward, you may have some swelling or redness. This should clear up within a few hours, but youâll want to be careful with your skin for a few days. With needled microchannels open, your skin will be particularly vulnerable.
Hereâs how you can really take care of your skin for the first few days after your treatment.Â
Related: The 8 Best Foundations That Cover Up Redness After Microneedling
With the correct technique, Dermapen risks are low. However, using needles of inappropriate depth or exerting excess pressure in microneedling treatments can leave long-term marks, including scarring or hyperpigmentation.Â
RealSelf members whoâve rated the treatment âNot Worth Itâ report stubborn lines and dots afterward.
The U.S. Food and Drug Administration (FDA) also recognizes the risk of damage to underlying tissue, including nerves and blood vessels, and identifies cross-contamination as a concern. A new, sterile needle cartridge should be used for every treatment, to mitigate the risk of infection.
RealSelf Tip: Microneedling may trigger cold sores. Tell your doctor if youâre prone to cold sores so you can start taking an antiviral medication a few days before your treatment.
A derma roller is a manual handheld device used to roll microneedles of fixed size over the skin, while the Dermapen has the ability to adjust needle depth (ranging from 0.5 mm to 3.5 mm) and rapidly punctures the skin vertically as the device moves across the treatment area.Â
âAn often understated aspect of this ânuts and boltsâ difference is that each Dermapen needle penetration is perpendicular to the skin surface with every oscillation, whereas a derma roller enters at one angle, changes its angle while in the skin surface, and exits at a different angle, which can create more of a tearing motion,â says Dr. Chesnut. Because of this, derma roller treatments carry a higher risk of scarring, hyperpigmentation, and uneven skin texture.Â
The Dermapenâs small, 12-needle tip provides precision and allows different areas of the skin to be treated to different depths. The tips are also single-use, ensuring new, sterile needles for every treatment.
Dermapen-branded devices are sold exclusively to medical and skin-care professionals, but knock-offs and electric microneedling products manufactured by other companies are surprisingly easy to purchase online. Should you ever use one? In short, no.Â
âMotorized microneedling pens for home-use introduce the significant potential for many complications, such as scarring, infection, and contact dermatitis,â says Dr. Chesnut.
Besides the potential for skin damage from user error, hygiene concerns should hold you back. While doctors use a brand new, sterile needle cartridge for each Dermapen treatment, home devices tend to come with only one or two sets of needle tips that youâre responsible for adequately sanitizingâunless you continually shell out for replacements.Â
Without proper sterilization, reused needles can spread bacteria across the skin and even introduce it below the surface. This can worsen acne and cause infection and inflammation.
If youâre still keen on microneedling at home, a derma roller is a safer bet. These home devices typically have shorter needles than those youâd find in a doctorâs office, so they create only superficial woundsâimpacting just the outer layer of the skin.Â
According to the FDAâs regulatory considerations, this is an important safety distinction. In the agencyâs draft guidance for microneedling devices, the tools are classified for regulation according to the depth of penetration.
Derma rollers that affect just the outermost layer and intend to give skin a smoother, more luminous look fall outside FDA regulations, but any designed to impact the epidermis or dermis for the following uses are subject to FDA enforcement action.
To achieve results along those lines, youâll want to be treated with an in-office device.
You have plenty of skin rejuvenation options. The key regenerative effect behind microneedling can be provoked in a number of ways.
Center for Devices and Radiological Health. âRegulatory Considerations for Microneedling Devices â Draft Guidance.â U.S. Food and Drug Administration, FDA, Sept. 2017.
Ibrahim, Zeinab A., et al. âTherapeutic Effect of Microneedling and Autologous Platelet-Rich Plasma in the Treatment of Atrophic Scars: A Randomized Study.â Journal of Cosmetic Dermatology, vol. 16, no. 3, 14 May 2017.
Iriarte, Christopher, et al. âReview of Applications of Microneedling in Dermatology.â Clinical, Cosmetic and Investigational Dermatology, vol. 10, Aug. 2017.
Updated August 14, 2023