Glass Skin, Explained by a Dermatologist: What It Actually Takes
"Glass skin" often gets treated like a 10-step shopping list. [...]
By Dr. Jane Yoo|2026-10-09T14:46:20+00:00October 9th, 2026|Categories: K-Beauty, Social Media Trends|Tags: Centella asiatica, dermatologist tips, dewy skin, glass skin, glass skin routine, hydration, hyperpigmentation, K-beauty, melasma, Microneedling, PDRN, pico laser, skin barrier, skincare, snail mucin, sunscreen|0 Comments
Ozempic Face Is Real: Here’s What a Dermatologist Actually Recommends
"Ozempic face" isn't a myth or a tabloid term. It's [...]
By Dr. Jane Yoo|2026-10-09T14:39:03+00:00October 9th, 2026|Categories: Aesthetic Innovations|Tags: collagen, Everesse, Facial Volume Loss, GLP-1, GLP-1 skin changes, loose skin after weight loss, Ozempic Face, radiofrequency, semaglutide, skin laxity, skin tightening, tirzepatide, weight loss|0 Comments
Why It Took 20 Years to Get a New Sunscreen Ingredient Approved in the US
I've spent years working on this exact problem. So when [...]
By Dr. Jane Yoo|2026-10-09T14:34:51+00:00October 9th, 2026|Categories: Sun Protection|Tags: bemotrizinol, BEMT, CARES Act, DSM-Firmenich, FDA approval, OTC monograph, PARSOL Shield, SAFE Sunscreen Standards Act, sun protection, sunscreen advocacy, sunscreen regulation, Tinosorb S, Ultra Violette, UV filters|0 Comments
Sofwave vs. Ultraformer MPT: How Two Leading Ultrasound Skin-Tightening Devices Compare
Ultrasound skin tightening covers more ground than most patients realize. [...]
By Dr. Jane Yoo|2026-10-09T14:27:41+00:00October 9th, 2026|Categories: Aesthetic Innovations|Tags: Classys, collagen, Energy-Based Devices, HIFU, non-surgical facelift, Shurink, skin laxity, skin tightening, Sofwave, SUPERB technology, Ultherapy, Ultraformer MPT, Ultrasound Skin Tightening|0 Comments
Monopolar RF for Skin Tightening: How Everesse and XERF Compare
Monopolar radiofrequency (RF) has become one of the more reliable [...]
By Dr. Jane Yoo|2026-10-09T14:15:38+00:00October 9th, 2026|Categories: Aesthetic Innovations|Tags: Classys, collagen, Cynosure Lutronic, Energy-Based Devices, Everesse, GLP-1 skin, monopolar RF, non-surgical skin tightening, radiofrequency skin tightening, skin laxity, skin tightening, Volnewmer, XERF|0 Comments
The FDA Is Strengthening Its Warning on Kybella
Kybella (deoxycholic acid) has been one of the few injectable [...]
By Dr. Jane Yoo|2026-10-08T21:33:49+00:00October 8th, 2026|Categories: Aesthetic Innovations|Tags: aesthetic medicine, Allergan Aesthetics, deoxycholic acid, dermatology, double chin, fat dissolving injections, FDA, FDA safety communication, injectables, Kybella, off-label use, patient safety, submental fat|0 Comments
Dr. Jane Yoo
Board-Certified Dermatologist and Mohs Surgeon
Jane Yoo, MD, MPP, is a Korean American board-certified dermatologist and fellowship-trained Mohs surgeon based in Midtown Manhattan. She is a Clinical Assistant Professor at the Icahn School of Medicine at Mount Sinai and the founder of Jane Yoo MD, PLLC and the Clinical Research Center of New York.
Dr. Yoo holds an undergraduate degree from MIT and a Masters of Public Policy from Harvard's Kennedy School of Government. She completed her Mohs micrographic surgery fellowship at Yale. Her clinical and research focus spans aesthetic clinical trials including injectables and laser technology, skincare formulation and sunscreen science, K-Beauty and skin of color, ultrasound guided filler dissolution, artificial intelligence and beauty tech.
Dr. Yoo's research is indexed under ORCID 0000-0002-7112-8963.





