Dermatology Guide
Botox: Effects and Characteristics by Area - Differences in Wrinkles, Square Jaw, and Trapezius Muscle
Botox utilizes botulinum toxin to temporarily paralyze muscle movement and is used for various cosmetic purposes such as wrinkle improvement, jawline reduction, and trapezius line refinement. The mechanism of action and expected effects vary depending on the treatment area.
7/10/2026
Methods for Managing a Sagging Double Chin with Contour Injection and Too Much Chin Procedures
A sagging double chin can disrupt the facial line, making one appear older or heavier than they are. Procedures like contour injection or Too Much Chin can help improve a double chin by reducing fat cells.
7/10/2026
Thread Lifting: Understanding the Principles, Duration, and Types of Absorbable Threads for Skin Elasticity
Thread lifting is a procedure that lifts sagging skin and induces collagen production to improve elasticity. Learn about the procedure's principles, duration, and the types of absorbable threads used.
7/9/2026
Thermage: Principles, Frequency, and Post-Procedure Care of Radiofrequency Lifting
Thermage is a non-invasive lifting procedure that uses radiofrequency energy to improve skin elasticity. It can help improve wrinkles and enhance skin elasticity by stimulating collagen within the skin. Learn about the procedure's principles, recommended frequency, and post-procedure care.
7/9/2026
Ulthera vs. Shurink: HIFU Lifting, What Are the Differences?
Ulthera and Shurink are representative HIFU lifting procedures that utilize high-intensity focused ultrasound energy to promote collagen production within the skin. The two procedures differ in equipment focal depth, energy delivery method, and pain level.
7/8/2026
Melasma and Picotoning: An Overview of Latest Pigment Treatment
Melasma is a common pigmentary disorder, and Picotoning is a representative laser treatment used to improve it. We will explore the principles, effects, and precautions of Picotoning.
7/8/2026
Seborrheic Keratosis Removal Procedures: Types and Management
Seborrheic keratosis, medically known as seborrheic keratosis, is a common benign tumor that occurs due to skin aging. It primarily appears on the face, neck, and back of the hands and can be improved through various removal procedures.
7/7/2026
What You Need to Know Before Mole Removal: Laser Mole Removal Procedure and Aftercare
Mole removal is a relatively simple procedure, but it is important to know the precautions before and after treatment for safe and satisfactory results. This guide provides information on the laser mole removal process and aftercare.
7/7/2026
Laser Toning: How Many Sessions for Effectiveness? Understanding the Principles and Frequency
Laser toning is a representative procedure for improving hyperpigmentation. Generally, 5 to 10 or more repeated treatments are recommended, and the number of sessions and frequency may vary depending on the individual's skin condition and type of pigmentation.
7/6/2026
Distinguishing Melasma, Freckles, and Blemishes, and Types of Pigment Lasers
Melasma, freckles, and blemishes are pigmentary disorders that are often confused. Understand their characteristics and learn about pigment laser treatments suitable for you.
7/6/2026
Things to Know Before Taking Isotretinoin (Roaccutane)
Isotretinoin (Roaccutane) is an effective oral medication for treating severe acne. It is important to accurately understand its effects, potential side effects, and essential precautions before taking it.
7/5/2026
Acne Extraction: When Should You Get It? Misconceptions and Facts
Acne extraction can be an effective way to prevent inflammation from worsening and aid recovery, but knowing the correct timing and methods is crucial. It is advisable to decide after consulting with a dermatologist.
7/5/2026