Jaw slimming with botulinum toxin has been a familiar part of Korean aesthetics for years. In the United States, masseter injections are also widely discussed for lower-face contouring, but cosmetic treatment of masseter muscle prominence has remained off-label. That could soon change. On August 4, the FDA accepted Allergan Aesthetics' supplemental Biologics License Application for [...]
On May 31, 2026, the European Commission presented a new roadmap outlining steps to phase out animal testing for chemical safety assessments and accelerate the transition toward non-animal approaches. The initiative is part of a broader effort to modernize how chemicals are evaluated for their potential effects on human health and the environment, while continuing [...]
As biotechnology continues to advance, researchers are developing new ways to evaluate skincare ingredients while reducing reliance on animal testing. One promising innovation is 3D-printed human skin, a laboratory-grown model designed to closely mimic the structure and function of real skin. How 3D-Printed Skin Works Researchers from Graz University of Technology in Austria and the [...]
When we think about effective skincare, we often focus on ingredients like retinol, vitamin C, peptides, or niacinamide. But one of the biggest factors determining whether these ingredients actually work is something many people never consider: how they're delivered into the skin. Researchers are continually developing new ways to improve ingredient delivery, and one of [...]
Artificial intelligence is rapidly becoming part of everyday medical practice. One of the fastest-growing applications is the use of ambient AI scribes, software that listens to conversations between physicians and patients and automatically generates clinical notes. For many physicians, these tools offer the promise of less time spent documenting visits and more time focusing on [...]
If persistent redness, broken blood vessels, or rosacea have you searching for real solutions beyond makeup and topical creams, VBeam Pulsed Dye Laser, or PDL, is considered a gold-standard laser treatment for these concerns. It is specifically designed to target blood vessels and excess pigment without damaging the surrounding skin, and it is one of [...]
If you're dealing with stubborn hyperpigmentation, melasma, or acne scarring and want a treatment with minimal downtime, PicoWay laser, is one of the more advanced options available. Unlike older laser technologies, it uses ultrashort energy pulses to work with the skin's natural healing process while generating less heat in the surrounding tissue. This can make it [...]
If CO2 laser resurfacing sounds like more downtime than you're comfortable with, Fraxel DUAL is often the next treatment discussed. It addresses many of the same concerns, including fine lines, acne scars, and uneven texture, but uses a gentler fractional approach that usually allows for a quicker recovery. How Fraxel DUAL Laser Works The Fraxel [...]
If you've been researching treatments for deep wrinkles, acne scarring, or stubborn sun damage, CO2 laser resurfacing has likely come up. It is one of the most effective options for deeper skin rejuvenation, but it is also more involved than a quick, low-downtime laser treatment. Here is what happens during the procedure and what recovery [...]
If you've shopped for an at-home light therapy device recently, you've probably encountered a wall of overlapping terms: LED, red light, infrared, and near-infrared. They are often used almost interchangeably in marketing, but they do not mean the same thing. Here is what each term actually refers to and whether the at-home devices built around [...]
