If you're not doing enough to whiten or protect your skin from the sun, or if you're just getting older, you might start seeing all sorts of pesky spots and blemishes popping up on your face. That can be a real headache for many women. Fortunately, laser blemish removal has become increasingly popular as a quick and effective solution to this problem. In this article, we aim to provide insightful information by debunking common myths surrounding blemish removal, as well as comparing the most popular methods for spot removal.

The rising popularity of laser spot removal

Laser spot removal has gained significant traction in recent years, primarily due to its effectiveness, speed and safety in treating various skin imperfections.

Most effective: Laser spot removal targets a specific area on the cheeks using high-energy laser pulses to break down melanin deposits. It can effectively treat a variety of spot types, such as freckles, melasma, and age spots of varying depths. Apart from removing the spots, it can also whiten the skin and tackle acne marks, acne scars (uneven texture), and large pores.

Fastest: Usually, after the first treatment session, you can already notice that your spots start to fade and shrink significantly. After a few more sessions, they’ll be completely gone! Plus, each session usually only takes about 30-60 minutes, so it's convenient and quick.

Safest: Authentic laser spot removal devices have received international approval, and most of them come with professional cooling technology. Even if the high-energy laser is applied to the skin, it won't cause much discomfort and pain.

What are the differences between laser spot removal and picosecond laser treatment?

Nanosecond laser treatment emits a laser pulse with a width of nanoseconds to generate a photothermal effect and destroy the pigment particles in skin cells, hence removing dark spots. On the other hand, picosecond laser treatment generates laser pulses to shatter pigment particles, which are then metabolised and eliminated from the body.

Nanosecond laser has a slower pulse speed and needs to generate heat between the skin layers to break down melanin. This increases the risk of burns, redness, swelling and other heat-related injuries. That's why more people are now choosing picosecond laser treatment. Picosecond laser contacts the skin at an extremely fast speed – 1000 times faster than traditional nanosecond laser. The pulses stay on the skin for a very short time, which prevents heat damage. Plus, they can penetrate different skin layers, achieving a more comprehensive spot-removal effect.

What wavelength is better for laser spot removal?

The picosecond laser devices on the market mainly have three wavelengths: 532nm, 755nm, and 1064nm. The higher the wavelength, the deeper the penetration. But it doesn't mean that everyone should use the 1064nm wavelength as it should be determined based on the therapist's evaluation of skin colour, skin thickness, and the location of dark spots. Using the wrong wavelength may not deliver your desired results.

532nm: Targets hyperpigmentation on the skin surface, such as age spots and freckles.

755nm: The most suitable for Asian skin tone; targets shallow to medium-depth spots

1064nm: Penetrates deep into the skin layers and effectively targets various stubborn melanin deposits, such as melasma.

Can whitening essence and dark spot removal cream reduce hyperpigmentation?

Many ladies have tried different types of whitening essence and dark spot removal cream on the market before opting for laser spot removal.

Most whitening essences contain whitening ingredients such as vitamin C, arbutin, niacinamide, and tranexamic acid. These essences are proven to effectively brighten the skin, but the problem is that they only work on the surface layer and can only remove shallow freckles. It's difficult to address deep-set spots.

On the other hand, most dark spot removal creams prescribed by dermatologists contain ingredients such as hydroquinone, azelaic acid and retinoic acid, which can push deep-set melanin deposits to the skin surface and cause them to peel off. But they are relatively irritating and may lead to sensitive skin, redness, swelling and peeling. It may also take more than a month to see results.

Both whitening essence and dark spot removal cream can treat dark spots of different degrees, but you have to weigh their effectiveness, time needed for results and potential side effects.

What should I consider before choosing laser spot removal?

If you want a safe and fast way to get rid of dark spots, then going for picosecond laser treatment is your best bet. Before choosing a laser spot removal service, you should pay attention to the reputation of the medical beauty centre and the equipment they use. Some small beauty salons may use equipment that has not been internationally approved, and their therapists may not be well-trained, which increase the risk of burns and other complications. On the other hand, choosing a reputable and well-established medical beauty centre with properly trained therapists and internationally approved equipment greatly enhances the safety and reliability of the treatment.

Get Flawless, Fair and Smooth Skin with the Fastest and Safest Pico Laser Treatment in HK

DR REBORN’s Discovery Pico, the Italian King of Pico technology

DR REBORN introduces Discovery Pico, the Italian King of Pico technology, which has the highest output power, fastest speed and longest wavelength on the Hong Kong market. Its photomechanical effect effectively removes melanin and improves skin conditions such as acne scars, bumpy skin, rough skin, large pores, dull skin, etc. The laser energy can also stimulate the regeneration of collagen. Regular treatments can make your skin smooth like silk.

-Highest energy output

DISCOVERY PICO has an output energy of 1.8GW which causes small blisters and reconstruction on the skin. This stimulates massive collagen production and fosters rejuvenation to smooth marks/roughness on the skin.

-Segmented picosecond laser

The treatment uses an exclusive probe to emit fractional PICO laser to break down the scar tissues and create cavitation effect, causing the tissue to regrow and smooth the scars.

The Refix lens in the probe concentrates the energy and makes the treatment more effective. With the 1.8GW energy output, it damages and restructures the skin to improve the texture.

-1064 nm wavelength, high penetrating power

The longest wavelength of DISCOVERY PICO is 1064nm with the highest penetrating power that can reach the dermis to treat scars.

-Internationally approved

The equipment is imported from the original Italian manufacturer, guaranteeing 100% authenticity. It is also FDA (USA) and CE (EU) approved.

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