The Science Behind Our Laser Facials

Discover the science behind Skin Laundry's Laser Facials and how our advanced laser technology targets fine lines, acne, hyperpigmentation and more.

By using a targeted, scientific approach, Skin Laundry Laser Facials offer a non-invasive solution to many common skin problems. Whether you're looking to reduce fine lines, tackle acne scars, or enhance skin texture, a laser facial can be a game-changer.

But how do our lasers work, and why are they so effective? Let’s break it down.

What is Laser Technology

The word Laser is an acronym for Light Amplification by Stimulated Emission of Radiation. In simple terms, a laser is a focused beam of light that has been amplified to target specific areas of the skin. This technology has been around for decades, revolutionizing both medical and aesthetic treatments. Over time, laser technology has continued to evolve, and its applications for skin treatments have expanded significantly.

The Science Behind Laser Facials

A laser produces light at a specific wavelength, which is the key to its effectiveness. Laser light is also monochromatic which means it’s made up of just one color, or wavelength, of light. When this light is directed at the skin, it is absorbed by chromophores—molecules within the skin that absorb light. These chromophores can be found in various forms, such as hemoglobin in blood vessels, melanin in pigment and water in the skin. This ability of skin to absorb light makes it particularly responsive to laser treatments.

For a laser to have an effect, the light it emits must be absorbed by these chromophores and converted into heat. This heat is what helps to treat skin issues, whether it's targeting pigmentation, reducing redness, or stimulating collagen production.

The Role of Chromophores in Laser Treatment

The skin contains several types of chromophores, which absorb different wavelengths of light. The most common chromophores include:

Hemoglobin (found in blood vessels)

Melanin (responsible for skin color and pigmentation)

Water (present throughout the skin)

Foreign bodies (like acne or scar tissue)

Each chromophore absorbs light most effectively at a specific wavelength so the key to successful treatment is understanding which chromophore absorbs which wavelength of light and how the laser's energy interacts with the skin.

The Skin Laundry Approach to Laser Facials

At Skin Laundry, we combine the latest advancements in laser technology to deliver customized facials that treat a range of skin conditions. Whether you're looking for deep collagen stimulation, acne scar reduction, or simply a more youthful appearance, we use lasers with specific wavelengths that target your unique skin concerns.

Our deep understanding of how lasers work helps us develop our proprietary treatments and protocols for our clients that deliver real results. Each time you visit one of our clinics, our team of experts will assess your skin’s needs and determine the best approach, using advanced technology to help you achieve healthier, clearer and more radiant skin.

About the Signature Laser Facial

At Skin Laundry we use lasers that are highly effective in treating a variety of skin concerns, particularly those involving deeper layers of the skin - the dermal layer - where many skin concerns such as vascular issues, sebum production and collagen remodeling originate.

Our lasers operate on the principle of selective photothermolysis, a process where specific wavelengths of light are absorbed by chromophores in the skin, converting light energy into heat. The heat then selectively damages the target without harming surrounding tissue.

Our lasers are non-ablative, meaning they do not remove or vaporize the surface of the skin but instead focus on the deeper layers. This minimizes downtime and reduces the risk of side effects like scarring, making these lasers safe options for treating a wide range of skin types and concerns.

“This technology bypasses that top layer of skin, the epidermis, and targets that second layer to hit three different types of chromophores. Most lasers might treat one chromophore or two, but the wavelength of our lasers targets all three chromophores which allows us to treat different types of skin concerns at once,” explains Dr Roberta Del Campo, Skin Laundry’s Chief Medical Officer. “Most importantly, it’s precise, effective and safe for all skin tones.”

How Do Our Lasers Treat Acne?

Our lasers target acne by addressing the underlying the causes and contributing factors such as excess oil production, inflammation and bacterial growth.

The wavelengths of our lasers are well-absorbed by water, which is abundant in the sebaceous (oil-producing) glands in the skin. By penetrating the skin and delivering focused light energy, our lasers can reduce the size and activity of these sebaceous glands. This leads to a reduction in excess oil production, which is one of the major causes of acne.

The laser's heat also has an antibacterial effect, targeting P. acnes bacteria (the bacteria responsible for acne) in the follicles, helping to reduce inflammation and the frequency of breakouts.

The heat from the laser can also help to reduce the inflammation caused by acne lesions. This is especially beneficial for cystic or nodular acne, which can be painful and inflamed.

By stimulating collagen production, the lasers can also help to reduce post-acne scarring and improve overall skin texture. While this may take multiple sessions, the result can be smoother, clearer skin with fewer visible scars.

How Do Our Lasers Treat Hyperpigmentation?

Hyperpigmentation occurs when certain areas of the skin produce excess melanin, leading to dark spots or patches. This can result from various factors such as sun exposure, acne scars, hormonal changes or inflammation.

Our lasers effectively treat both superficial and deeper forms of hyperpigmentation as they specifically target areas of the skin that have an excess of melanin, such as freckles, sunspots, melasma or age spots.

The laser energy is absorbed by the melanin in these pigmented cells, causing them to break apart and be naturally removed by the body. This helps to even out skin tone without damaging normal, healthy melanin.

How Do Our Lasers Treat Fine Lines, Wrinkles, and Loss of Elasticity?

Laser Facials play a significant role in addressing fine lines, wrinkles and skin laxity while also offering skin rejuvenation benefits and improving the skin’s overall appearance.

Our lasers penetrate the skin at a depth where they can effectively stimulate collagen production in the dermal layers. Collagen is a key structural protein in the skin that provides firmness and elasticity. As we age, collagen production slows down, leading to wrinkles and sagging skin.

By stimulating collagen synthesis, our lasers help to restore skin structure and strength, reducing the appearance of fine lines and improving skin elasticity. In addition to promoting collagen production, the Signature Laser Facial can also help improve skin tone by stimulating the skin’s natural repair mechanisms.

Book your first Signature Laser Facial

FAQ

What kind of laser do you use for the Signature Laser Facial?

We use non-ablative lasers with proprietary settings that target key chromophores in the dermal layer of the skin to address acne, redness and rosacea, hyperpigmentation and stimulate cell rejuvenation and collagen production. For more information about Laser Facial click here.