Freckles can add a unique charm to one’s appearance, but for those looking to achieve a more even complexion, the good news is that there are ways to bid them farewell without enduring lengthy downtime!
In the journey towards skin you will love, it’s essential to distinguish between freckles and sunspots. Freckles, often genetic and more pronounced in fair-skinned individuals, are flat, small, and typically light brown or tan in colour. On the other hand, sunspots, also known as solar lentigines, are darker, usually larger spots caused by prolonged sun exposure. In this article, we explore three effective methods to help you say goodbye to freckles specifically, all while minimising the wait.
1. Chemical peels
Chemical peels involve applying a chemical solution to the skin, prompting the top layer to peel off, revealing more even-toned and fresher skin underneath. They are available in varying strengths, allowing dermatologists to tailor the treatment to individual needs. These peels not only help reduce the appearance of freckles but also improve uneven skin colouring, rough skin, and dull complexion, among others1. Regular sessions can lead to cumulative improvements, gradually fading freckles and revealing radiant, rejuvenated skin while keeping downtime to a minimum.
One of the significant advantages of chemical peels is their versatility. Superficial peels, such as those containing alpha hydroxy acids (AHAs), are milder and have minimal downtime. Patients might experience slight redness and peeling for a few days, similar to a mild sunburn. Medium peels, like those utilising trichloroacetic acid (TCA), can target more stubborn freckles but may require a slightly longer recovery period2. However, compared to surgical interventions, the downtime associated with chemical peels is considerably shorter.
2. Laser treatment
These days, laser treatments have become a popular and efficient method for bidding farewell to freckles while minimising potential downtime. This approach utilises pulses of focused monochromatic light to precisely target areas of pigmented skin. Notably, there exists an array of laser types, each uniquely suited to different applications. Whilst the Q-switched Nd-Yag laser has traditionally been useful for the treatment of epidermal pigmentation such as freckles, the newer picosecond Nd-Yag laser and picosecond Alexandrite lasers are particularly more efficacious at clearing pigmentation whilst reducing downtime such as the risk of post-inflammatory hyperpigmentation especially in darker skin phototypes when compared to Q-switched Nd-Yag lasers.
Laser therapy is widely recognised as a safe procedure with minimal risk of scarring. While the occurrence of scarring is rare, there are potential side effects associated with the treatment, which encompass4:
- Potential alterations in skin colour
- Temporary redness
- Swelling
- Itching
Recovery from pigmentation laser treatments typically span around one week, and in most cases, achieving the desired outcome requires multiple treatment sessions.
At Angeline Yong Dermatology, our specialised dermatology clinic employs cutting-edge picosecond laser technology, utilising either the PicoWay or PicoSure laser in Singapore to address various epidermal pigmentation concerns, including freckles. The PicoWayⓇ system comprises of an exceptional mode of action, delivering ultra-short picosecond bursts of energy directly to the skin’s tissue. This energy is precisely administered to create a ‘photoacoustic’ impact, effectively breaking down pigmentation into particles that the body can naturally eliminate. Likewise, the PicoSureⓇ laser also administers ultra-short energy pulses to the skin in intervals as brief as trillionths of a second. With a pulse width an astounding 100 times shorter than that of nanosecond technology, its photoacoustic effect yields superior clearance outcomes in fewer sessions, requiring less fluence for optimal results.
3. Topical treatments
For those seeking a non-invasive option with virtually no downtime, topical treatments are a suitable choice. While they may require more patience compared to other methods, the consistent application of certain creams can lead to noticeable reductions in freckle appearance over time.
Topical treatments often contain active ingredients such as retinoids and hydroquinone, which work together to improve skin affected by sun damage and to minimise the appearance of freckles. These creams are generally well-tolerated and can be easily incorporated into a daily skincare regimen.
While retinoid creams can be accessed either through a prescribed route or over the counter, it is important to note some common side effects that could arise, including4:
- Heightened sensitivity
- Peeling
- Skin irritation
- Dryness
- Redness
Conclusion
Bidding farewell to freckles does not have to involve extensive downtime or disruption to your routine. With the advancements in cosmetic dermatology, you can choose from a range of effective methods that offer noticeable results without prolonged recovery periods!
Before deciding on a specific method, it is advisable to consult a qualified dermatologist like Dr Angeline Yong to ensure safe and quick results. Dr Yong can assess your skin type, concerns, type of pigmentation, and preferences to recommend the most suitable approach for saying goodbye to your freckles with minimal downtime. For a consultation or to address other skin concerns you may have, you can count on Angeline Yong Dermatology to assist you – whether it be for reduction of freckles and pigmentation, mole checks, or skin cancer screening in Singapore!
References
Chemical Peels: Types of peels, conditions treated, what to expect. Cleveland Clinic. (n.d.-a). https://my.clevelandclinic.org/health/treatments/11010-chemical-peels
Soleymani, T., Lanoue, J., & Rahman, Z. (2018). A Practical Approach to Chemical Peels: A Review of Fundamentals and Step-by-step Algorithmic Protocol for Treatment. The Journal of clinical and aesthetic dermatology, 11(8), 21–28.
Younes, A.-K., Eldin Mohammed, E.-, Mohammed Tawfik, K., Mohamed, R. R., & Abdo, Y. (2015, January). The effect of 3 sessions of Q switched neodymium: Yttrium–Aluminum– Garnet Laser in the Treatment of Freckles. https://www.researchgate.net/publication/308659507_The_Effect_of_3_Sessions_of_Q_Switched_Neodymium_Yttrium-Aluminum-_Garnet_Laser_in_the_Treatment_of_Freckles_Abdel-Khalek_Hassan_Younes_Essam-_Eldin_Mohammed_Khaled_Mohammed_Tawfik_Refaat_Ragheb_Moham
McDermott, A. (2023, May 19). How to get rid of freckles: 7 ways. Healthline. https://www.healthline.com/health/beauty-skin-care/how-to-get-rid-of-freckles#laser-treatment
Chen, A. C., Damian, D. L., & Halliday, G. M. (2014). Oral and systemic photoprotection. Photodermatology, photoimmunology & photomedicine, 30(2-3), 102–111. https://doi.org/10.1111/phpp.12100