The DOT laser operates through a multi-level skin transformation:
1. Selective Vaporisation: The laser precisely removes outer layers of damaged and
sun-exposed skin (epidermis and upper dermis) containing wrinkles, scars, and
pigment.
2. Microthermal Zones: Beyond the vaporised area, the laser creates microscopic
zones of controlled thermal injury in the deeper dermis, triggering fibroblast
activation and intense collagen synthesis.
3. Natural Healing Response: The body perceives these microthermal zones as injury
and launches a powerful healing cascade, flooding the area with growth factors and
new collagen and elastin fibres.
4. Progressive Tightening: Over weeks and months, newly formed collagen remodels
and tightens the skin, lifting sagging areas, smoothing wrinkles, and improving
texture.
The two-tiered effect—both surface resurfacing and deep collagen stimulation—makes
DOT laser exceptionally powerful for comprehensive skin rejuvenation.
Cutis offers customised DOT laser approaches based on your specific concerns and
tolerance for downtime:
DOT Lite Peel (Gentler Setting):
• Delivers subtle, superficial resurfacing with minimal downtime.
• Creates tiny, superficial “dots” of peeling skin for light rejuvenation.
• Ideal for patients seeking maintenance, mild texture refinement, or fresher
appearance.
• Downtime: 3–5 days of mild redness and light peeling.
Traditional DOT Treatment (Advanced Setting):
• Uses higher laser settings for deeper penetration and more dramatic results.
• Targets advanced signs of aging, deep wrinkles, significant sun damage, and textural
scarring.
• Results in more noticeable peeling and longer recovery but superior rejuvenation.
• Downtime: 7–10 days of moderate redness, swelling, and peeling.
Your dermatologist will recommend the appropriate setting based on your skin condition,
downtime tolerance, and goals.
Fractional CO2 DOT laser is highly effective for:
• Deep Wrinkles and Fine Lines: Smooths expression lines around the eyes (crow’s
feet), forehead, and mouth.
• Acne Scarring: Significantly improves depressed acne scars, rolling scars, and boxcar
scars through collagen remodeling and skin tightening.
• Stretch Marks: Reduces the appearance and depth of stretch marks on the body.
• Sun Damage and Age Spots: Removes or lightens sun spots, age spots, and actinic
keratosis.
• Uneven Skin Texture: Smooths rough, leathery, or textured skin from sun exposure
and aging.
• Skin Laxity and Sagging: Tightens loose or saggy skin on the face, neck, and
décolletage.
• Pigmentation Disorders: Fades melasma, post-inflammatory hyperpigmentation,
and uneven tone.
• Overall Skin Quality: Delivers comprehensive skin resurfacing and rejuvenation for
a more youthful appearance.
Before Treatment:
• Consultation to assess skin condition, expectations, and appropriate laser settings.
• Numbing cream is applied 30 minutes before the procedure.
During Treatment:
• Local anesthetic is applied; the procedure is typically painless due to numbing.
• The DOT laser handpiece is guided in a scanning pattern across the treatment area.
• Treatment time typically ranges from 30 minutes to 1 hour depending on area size
and settings.
• Most patients describe a warm sensation rather than pain.
Immediate Post-Treatment:
• Mild to moderate redness, swelling, and warmth are normal.
• Topical anti-inflammatory serum and gentle cooling are applied.
Recovery Timeline:
• Days 1–3: Redness and swelling peak; light crusting or peeling may appear.
• Days 4–7: Peeling intensifies; skin begins to heal and reveal fresher layers beneath.
• Days 7–14: Peeling subsides; redness fades significantly; skin continues to heal and
brighten.
• Weeks 2–4: Redness resolves; final results continue to improve as collagen
remodels.
Results:
• Visible skin texture improvement within 1–2 weeks.
• Wrinkles, scars, and pigmentation continue to improve over 2–3 months as collagen
forms.
• Final results stabilize around 3–6 months post-treatment.
Before Treatment:
• Consultation to assess skin condition, expectations, and appropriate laser settings.
• Numbing cream is applied 30 minutes before the procedure.
During Treatment:
• Local anesthetic is applied; the procedure is typically painless due to numbing.
• The DOT laser handpiece is guided in a scanning pattern across the treatment area.
• Treatment time typically ranges from 30 minutes to 1 hour depending on area size
and settings.
• Most patients describe a warm sensation rather than pain.
Immediate Post-Treatment:
• Mild to moderate redness, swelling, and warmth are normal.
• Topical anti-inflammatory serum and gentle cooling are applied.
Recovery Timeline:
• Days 1–3: Redness and swelling peak; light crusting or peeling may appear.
• Days 4–7: Peeling intensifies; skin begins to heal and reveal fresher layers beneath.
• Days 7–14: Peeling subsides; redness fades significantly; skin continues to heal and
brighten.
• Weeks 2–4: Redness resolves; final results continue to improve as collagen
remodels.
Results:
• Visible skin texture improvement within 1–2 weeks.
• Wrinkles, scars, and pigmentation continue to improve over 2–3 months as collagen
forms.
• Final results stabilize around 3–6 months post-treatment.
