Mirajet
The device offers three main effects: microsubcision, microinjuries to stimulate collagen production, and delivery of skinboosters without the use of needles. These combined effects make Mirajet a powerful treatment for skin rejuvenation and overall enhancement.








Mirajet is an advanced Korean skincare device that combines erbium laser energy with jet technology to effectively address various skin concerns, including acne, enlarged pores, scars, and skin texture.
How Mirajet Works

Microsubcision
The erbium laser energy creates controlled micro-incisions in the skin to break down scar tissue, smooth out skin texture, and improve skin tone. This process stimulates the body’s natural healing process, resulting in smoother, more youthful skin.

Microinjuries for Collagen Stimulation
The laser creates microinjuries in the dermis, encouraging the skin to regenerate and produce collagen. This helps to tighten the skin, improve its elasticity, and reduce the appearance of fine lines, wrinkles, and scars.

Needle-free Skinbooster Delivery
Mirajet uses jet technology to deliver skin-boosting ingredients directly into the skin without the need for needles. This helps hydrate and rejuvenate the skin, enhancing its overall health and appearance.
Benefits of Mirajet Treatments
Acne Treatment
Reduces acne lesions and prevents future breakouts by targeting inflammation and oil production, while also improving skin texture.
Scar Improvement
Effective in treating acne scars, promoting collagen production and skin regeneration to reduce the appearance of scars and other skin imperfections.
Pore Refining
Tightens enlarged pores and smoothens skin texture for a more even complexion.
Skin Rejuvenation
Enhances skin tone, texture, and hydration, leaving the skin looking smoother, healthier, and more radiant.
Minimal Downtime
As a non-invasive procedure, there is little to no downtime, allowing you to return to your normal activities shortly after treatment.
Applications of Mirajet

Acne
Targets active acne and helps prevent future breakouts by addressing the root causes of acne.

Acne Scars
Reduces the appearance of acne scars by stimulating collagen and promoting skin healing.

Enlarged Pores
Helps refine and tighten pores, resulting in smoother skin.

General Skin Rejuvenation
Improves overall skin texture and tone for a refreshed, youthful appearance.
Why Choose Dr Jinah Yoo for Mirajet Treatments?
Advanced Technology
We offer the latest in erbium laser and jet technology to deliver exceptional results.
Personalised Treatment Plans
Our experts tailor treatments to suit your unique skin concerns and goals.
Safe and Effective
The treatment is non-invasive and safe, providing noticeable improvements without the need for needles.
Comprehensive Solutions
Combine Mirajet with other treatments like RF therapies and skinboosters for even more dramatic results.
Based in Mayfair, London
Pioneered by Dr. Jinah Yoo
Dr Jinah Yoo is a Korean UK-trained consultant dermatologist who is the founder and medical director of Dr Jinah Yoo Dermatology.
Dr Yoo has completed intensive dermatology training and developed special interest in cosmetic dermatology, hyperpigmentary disorders and skin lymphoma. She has completed two Master’s degrees in addition to her medical training and has been awarded Distinction in MSc (Skin Medical and Procedural Dermatology) at the University of Manchester. Spending the final year of her MSc doing her projects on facial hyperpigmentation equipped her with scientific knowledge on aetiology and evidence-based approach in the management of hyperpigmentation.
She attended numerous observerships at the World’s leading pigment/cosmetic dermatology clinics in USA, Singapore and South Korea and established the first NHS-based hyperpigmentation service at Queen Elizabeth Hospital in 2018.
She has been elected to Royal College of Physician fellowship (FRCP) for her ongoing contribution to the advances in dermatology specialty. She is actively involved in education and research and her works are regularly presented at national/international conferences and published in peer-review journals.
FREQUENTLY ASKED QUESTIONS
Mirajet FAQ’s
What is Mirajet?
Mirajet is a Korean aesthetic device that combines erbium laser energy with jet technology to treat skin concerns such as acne, scars, enlarged pores, and general skin rejuvenation.
How does Mirajet stimulate collagen production?
Mirajet creates microinjuries in the skin using erbium laser energy, which stimulates the body’s natural collagen production, tightening the skin and improving texture.
How does Mirajet deliver skinboosters without needles?
Mirajet uses jet technology to deliver skin-boosting ingredients directly into the skin, providing hydration and rejuvenation without the need for needles.
Is there any downtime after treatment?
There is minimal downtime. You may experience slight redness, which typically subsides within a few hours.
How many treatments are needed?
Typically, a series of 3-5 treatments spaced 4-6 weeks apart is recommended for optimal results.
Can Mirajet improve acne scars?
Yes, Mirajet helps reduce the appearance of acne scars by promoting collagen production and improving skin regeneration.