https://hexum.pro/blog/Research-backed posts on facial analysis, skin, sleep, facial exercise and looksmaxxing, with how-to guides and cited studies. New posts daily.https://hexum.pro/blog/sleep-and-your-face/https://hexum.pro/blog/sleep-and-your-face/Wed, 04 Nov 2026 12:00:00 GMTTwo controlled studies found that people look less healthy, less attractive and more tired after poor sleep. Here is what changes and how to fix it.https://hexum.pro/blog/sunscreen-and-skin-aging/https://hexum.pro/blog/sunscreen-and-skin-aging/Wed, 04 Nov 2026 12:00:00 GMTA randomized trial of 903 adults found daily sunscreen users had measurably less skin aging. Here is the evidence and a simple daily routine.https://hexum.pro/blog/facial-exercises-study/https://hexum.pro/blog/facial-exercises-study/Wed, 04 Nov 2026 12:00:00 GMTA JAMA Dermatology study tested a 20-week facial exercise program. See what it measured, what changed, and how to build a safe routine.https://hexum.pro/blog/facial-fat-and-attractiveness/https://hexum.pro/blog/facial-fat-and-attractiveness/Wed, 04 Nov 2026 12:00:00 GMTResearch on facial adiposity shows that facial leanness shapes how healthy and attractive a face looks. See the evidence and what to do with it.https://hexum.pro/blog/first-impressions-100-milliseconds/https://hexum.pro/blog/first-impressions-100-milliseconds/Wed, 04 Nov 2026 12:00:00 GMTA Princeton study found people form lasting judgments of a face in 100 milliseconds. Here is why that makes your face worth measuring.