History
Microneedling has a long history that may include ancient traditions and treatments. However, the commercial use of microneedling goes back to about 1905. Since then, microneedling has gone through a few evolutions. From first using tattoo needles to the microneedling roller to the microneedling pen and now to the addition of radiofrequency technology, microneedling continues to become even more effective as time goes on.
The history of radiofrequency in the medical field began in the 1920s. It was used as an electrocautery device. From then on, radiofrequency went on to have various other applications, mostly in surgery. However, it was also used in skin tightening which was FDA approved in 2002. Now, radiofrequency is most commonly used in the cosmetic industry to improve the appearance and laxity of the skin.
Benefits & Risks
Similar to any medical procedure, RF microneedling carries benefits and risks that every patient and provider needs to weigh before treatment. Risks may be higher for certain patients and patients will see different sets of benefits. There are some generalized risks and benefits that your master esthetician will explain before treatment.
First, let’s review the benefits of RF microneedling, some of which include:
- Tighter skin
- Treatment of fine lines and wrinkles
- Reduction in the appearance of sun damage and sun spots
- Improvements in hyperpigmentation or hypopigmentation
- Treatment of acne scars
- Miniaturization of enlarged pores
- Enhances treatment of acne and cystic acne
- Sometimes touted as a non-surgical facelift
- Stimulates collagen, elastin, and hyaluronic acid production in the skin
- Safe for all skin types and tones
- Little to no downtime
- Can return to most daily activities immediately
As far as the risks of RF microneedling, there are relatively few. Both treatments are FDA approved and widely considered safe when administered in a safe setting by a qualified provider. Through, due to the nature of both treatments, there are some rare risks. Most of the associated risks are minor, temporary, and treatable. If you are a particularly high risk patient, your master esthetician may recommend another treatment.
Some of the possible risks of RF microneedling can include:
- Acne or cold sore flareups
- Infection
- Dry or peeling skin
- Headaches
- Bruising
- Bleeding (beyond pinpoint bleeding during or immediately after treatment)
- Allergic reactions
- Prolonged side effects like swelling, redness, or bleeding