COOL YELLOW® Dual Vascular & Resurfacing Treatment
An innovative two-step treatment combining the PROYellow vascular laser with the Cool Laser resurfacing laser. Designed specifically for aesthetic and medical clinics, this advanced protocol delivers visible results across vascular, pigmentation, and textural concerns with minimal downtime for patients.
By integrating two of Asclepion’s most trusted platforms into a single treatment, COOL YELLOW® provides clinics with a highly effective, versatile, and profitable solution for expanding their treatment portfolio.


How COOL YELLOW® Works
The COOL YELLOW® protocol brings together two complementary laser technologies:
Step 1: PROYELLOW
Targets redness, broken capillaries, vascular sun damage, and pigmentation with precision. Its 577 nm wavelength is clinically proven for vascular indications, while also improving diffuse redness and skin clarity.
Step 2: Cool Laser Er:YAG
Provides controlled resurfacing, refining skin texture, reducing pore size, balancing oil production, and promoting collagen stimulation.
The COOL YELLOW® synergy allows clinics to address multiple skin concerns in one treatment session, delivering comprehensive rejuvenation that sets a new standard in aesthetic care.
Treatment Indications
COOL YELLOW® is effective in treating a wide range of concerns, including:
Redness and rosacea
The yellow wavelength specifically targets vascular structures, reducing visible redness and calming rosacea-prone skin with minimal irritation.
Broken capillaries & vascular lesions
Precisely closes superficial vessels, restoring clarity and evenness to the complexion.
Pigmentation irregularities
Helps to lighten sun spots, age spots, and uneven pigmentation while promoting a more uniform skin tone.
Open pores & excess sebum
Resurfacing action refines pore size and regulates oiliness, leaving skin smoother and more balanced.
Sun damage & premature ageing
Dual action improves texture, stimulates collagen, and reduces the visible effects of UV damage, restoring youthful skin quality.

Treatment Protocol & Patient Experience
Course recommendation
2 to 4 sessions for optimal results, spaced 4 weeks apart for facial treatments and 6 to 8 weeks for body treatments.
Recovery
Recovery ranges from 1 to 2 days of mild redness to around a week for deeper resurfacing, with body treatments sometimes peeling for up to 2 weeks.
Treatment time
Up to 30 minutes, with no anaesthesia required.
Benefits for Clinics
COOL YELLOW® is designed not only to deliver exceptional clinical outcomes but also to enhance the success of your practice. By combining two proven laser technologies in a single treatment, it provides a unique opportunity for clinics to expand their offering, attract new patients, and maximise treatment revenue while maintaining efficiency and safety.
- Visible improvement after just one session: up to 40% reduction in redness, vascularity, and sun damage has been observed.
- Versatility: addresses multiple skin concerns, reducing the need for separate treatment sessions.
- Minimal downtime: most patients experience only a few hours of post-treatment redness, with recovery tailored to settings and skin type.
- Profitability: high demand for combined vascular and resurfacing treatments ensures a strong return on investment.


Discover our other COOL treatments compatible with the Dermablate Erbium:YAG laser. From lifting and resurfacing to complete skin rejuvenation, every protocol delivers precision, reliability, and consistently outstanding clinical results.
Contact An Asclepion Product Expert Today
Let an Asclepion expert show you how COOL YELLOW can help transform your patients – and your clinic.
The Asclepion
A-List Package
Designed with your clinic in mind, receive:
- 2-year Warranty*
- Market Leading Education & Training
- Ongoing Clinical and Technical Support
- Complimentary Access to Asclepion Academy and Asclepion WebClub
with every Asclepion device.

* 2-year warranty includes 1-year parts & labour and then 1-years parts only. Handpieces have a 1-year warranty.
Not sure which device is right for your clinic?
Give us a call on 020 7193 2003 or email us at hello@asclepionuk.com!
Why Choose Asclepion?
Over 48 years of experience within the laser industry.
Revolutionary technology for the latest aesthetic treatments.
Expert training for your clinic staff with all devices.
Global footprint, trusted by thousands of clinics worldwide.
Comprehensive support & device servicing available.












