How does Q-switch laser work?

1 min read
Medically reviewed by Dr Vijay Sampath, M.B.B.S, M.S (Gen Surg), DNB (Gen Surg), MRCS (Edinburgh), Royal College of Surgeons – Edinburgh (MRCSEd). Last updated: June 2021.

Q-Switch Laser therapy is used to eliminate undesired spots, pigmentation and tattoo on the afflicted region, such as sun freckles, acne scars, and age spots.

It produces a non-invasive high-energy laser pulse with a specified wavelength on the targeted region.

The pigments are broken down into tiny bits before being absorbed by the skin and naturally cleaned away by the body.

The Q-switch Laser also enhances skin quality and texture by gently heating dermal layers with a laser, which stimulates collagen renewal while refining skin texture.

Unwanted pigment is inhibited and lightened throughout a series of treatments, resulting in an even and brighter skin tone.

It cleanses pores, lowers pore size, relieves fine wrinkles, acne spots, and redness, leaving the skin vibrantly renewed.

The great part is that it may be used everywhere on the face, including to reduce puffiness and dark circles around the eyes, as well as to tighten and cure the neck.

Not sure which treatment path may suit you?

Explore our main treatment pages to compare options, understand suitability, and learn more about doctor-led aesthetic care at Bio Aesthetic Laser Clinic.

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Aesthetic Clinic Tampines

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    Disclaimer: This article is provided for general educational and informational purposes only and should not be relied on as medical advice, diagnosis, or treatment recommendation. Information may not be exhaustive and may not apply to every individual. A proper consultation with a qualified doctor is recommended to assess suitability, risks, and the most appropriate treatment options for your needs.

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    Bio Aesthetic Laser Clinic is a bespoke aesthetic clinic in Singapore specialising in doctor-led aesthetic care across acne scars, injectables, skin rejuvenation, and facial concerns.

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