Perspectives on skin and treatment, with notes from everyday life.

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Ultherapy Benefits and Side Effects! The 'Target' is More Important Than Shot Count | By a DermatologistAug 21, 7:43 AM

[Longjean Morning Talk] Skin Scars ① Wounds - How to Prevent Scarring: The '2-Week' Window is Key!Aug 16, 3:18 AM

Dark Lines on Nails: Are They Safe? Explained by a Dermatologist Who Underwent a Biopsy Himself!Apr 17, 11:30 PM

Dermatologist's Guide to Brightening Cream Efficacy and Side Effects: Hydroquinone (Melatoning, Domina), Tranexamic Acid, and MoreApr 14, 11:20 PM

[Mastering Acne Scars] (1) Ablative Lasers: Erbium, CO2 Laser, and 'UltraClear' - A Complete GuideApr 7, 7:02 AM

[What is a Picosecond Laser?] Part 2. Exploring the Versatile Pico Fractional Laser: Scars, Pores, Pigmentation, and Anti-AgingApr 4, 11:00 PM

"Are Dermatology Meds Too Harsh?!" Precautions for Immunomodulators (Immunosuppressants) - Steroids, Ciclosporin, Methotrexate (MTX)Mar 22, 11:44 PM

[What is a Picosecond Laser?] Part 1: Differences from Nanosecond Lasers to Efficacy, Explained by a DermatologistMar 22, 6:57 AM

Cosmetic Contact Dermatitis: Causes, Common Culprit Ingredients (Retinol, Job's Tears Pack, Tea Tree Oil, Reedle Shot), and Characteristics by LocationMar 17, 11:00 PM

SIBO in Half of Rosacea Patients: Safe Antibiotic Normix May Help with Facial Flushing!Mar 17, 3:01 AM

Trying to Remove Lentigo but Making It Worse? Why Caution is Key with Ablative Lasers and Pigment Treatment!Mar 3, 7:15 AM

Dermatologist's Guide to Oral Tranexamic Acid (Transamin): Dosage, Administration, Duration, and ContraindicationsMar 1, 6:03 AM

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Asking the dermatologist everything — with Han Hye-jinJul 30, 10:00 AM

Leaving the Cheongdam clinic behind 🥲ㅣOganacell, Oganacell Dermatology, Oganacell Seongsu, Seongsu Dermatology, scars, acne scars, anti-aging, filler, collagen boosterJun 30, 9:30 AM

Oganacell's 5th Korea branch opens in trendy Seongsu! 🎉ㅣOganacell, Oganacell Dermatology, Oganacell Seongsu, Seongsu Dermatology, scars, acne scars, anti-aging, filler, collagen boosterAug 28, 9:30 AM