MOXI is a non-ablative fractional laser treatment that utilises a 1927nm wavelength to target the water within the skin's dermis. This specific wavelength creates micro-coagulation zones, effectively triggering the body’s natural wound-healing response without Removing the top layer of skin [1]. By creating these controlled 'micro-injuries', the device stimulates the production of new collagen and elastin, leading to a more refined skin texture and a reduction in the appearance of early signs of ageing [2].
Beyond textural improvements, MOXI is specifically designed to address pigmentation issues, including sun damage and melasma. The laser energy breaks down excess melanin in the epidermal layers, which then naturally sloughs off over several days [3]. Because it is a 'pre-juvenation' tool, it is particularly effective for those looking to maintain youthful skin or correct minor imperfections with minimal downtime, making it a popular choice in Australian clinics for year-round skin maintenance [4].
From a biomedical perspective, the MOXI system falls under the category of Thulium-doped fractional lasers. Unlike CO2 lasers which are ablative and vaporise tissue, the 1927nm wavelength used in MOXI is highly absorbed by water but maintains the integrity of the stratum corneum [1]. This ensures a lower risk of post-inflammatory hyperpigmentation (PIH) and a significantly shortened recovery period compared to traditional resurfacing techniques [2].
The fractional delivery system ensures that only a percentage of the skin is treated at any one time, leaving surrounding tissue intact. This 'bridge' of healthy tissue facilitates rapid re-epithelialisation and metabolic activity [4]. Clinically, this makes the technology safe for a wider range of Fitzpatrick skin types (I-VI), as the thermal profile is more controlled and less likely to trigger adverse melanocyte activity in darker skin tones [5].
To support the skin’s natural healing process and maintain the visible results of your treatment, you may find it helpful to integrate a specialised moisturiser like our Balance Biome Crème, which is formulated with bifida ferment lysate to encourage barrier resilience. For those looking to further enhance the longevity of their results, our Cellular Thread peptide serum incorporates a unique cellular peptide complex designed to support skin firmness and youth-maintenance.
FAQ
What is the downtime associated with MOXI?
MOXI is often referred to as a 'lunchtime procedure' due to its minimal downtime. Patients typically experience redness and a warm sensation similar to a mild sunburn for 24 hours [3]. Over the following 3 to 5 days, microscopic epidermal necrotic debris (MENDs) will appear as tiny dark spots on the skin's surface, which naturally exfoliate to reveal brighter skin underneath [1].
Is MOXI laser safe for all skin types?
Yes, its non-ablative nature and specific wavelength make it one of the few laser treatments that can be safely performed on all Fitzpatrick skin types, including darker tones (Type IV-VI) [5]. Because it does not create the aggressive heat associated with ablative lasers, the risk of triggering hyperpigmentation is significantly reduced [2].
How many MOXI sessions are usually required?
While results can be seen after a single session, most clinical protocols recommend an initial series of 3 to 4 treatments spaced 4 to 5 weeks apart to achieve optimal results in skin tone and texture [4]. Maintenance treatments are typically recommended every 6 to 12 months thereafter to sustain collagen synthesis [3].
References:
[1] Levin MK, et al. Journal of Drugs in Dermatology. 2020;19(11):1042-1046. doi:10.36849/JDD.2020.5487
[2] Weiss RA, et al. Lasers in Surgery and Medicine. 2021;53(S33):14-18. doi:10.1002/lsm.23412
[3] Saedi N, et al. Dermatologic Therapy. 2022;35(4):e15321. doi:10.1111/dth.15321
[4] Friedmann DP, et al. Aesthetic Surgery Journal. 2021;41(7):NP853-NP862. doi:10.1093/asj/sjab044
[5] Ross EV, et al. Journal of the American Academy of Dermatology. 2021;84(2):410-415. doi:10.1016/j.jaad.2020.08.021
Medical Disclaimer: This article is for educational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional before starting any new skincare regimen. Content reviewed by a biomedical scientist.
