Senior Editor · Editorial staff
Osric Palmieri
Leads the publication's coverage of laser hair removal and edits every story for accuracy and plain English.
7 stories by Osric Palmieri
ExplainerWhy Laser Hair Removal Takes Six Sessions, Not One: The Anagen Window Explained
The physics of the laser gets most of the attention, but the biology of the hair growth cycle is what actually sets your treatment schedule. Here is how the anagen phase dictates session count, spacing, and why rushing appointments can waste money.
· Osric Palmieri · 4 min
ExplainerWhy Lasers Struggle With Blonde, Red, and Gray Hair: The Melanin Problem Explained
Laser hair removal depends on pigment to work. Here is the physics behind why light hair resists treatment, what device makers have tried, and which alternatives actually hold up.
· Osric Palmieri · 5 min
ExplainerParadoxical Hypertrichosis: When Laser Hair Removal Makes Hair Grow Back Thicker
It sounds like a myth, but a small subset of patients genuinely grow more hair after laser treatment. Here is what the research says about why it happens, who is at risk, and how clinicians manage it.
· Osric Palmieri · 4 min
ExplainerWhy six weeks is the wrong interval for most of your body
Nearly every clinic books laser hair removal on a single fixed interval regardless of where on the body they are treating. The hair growth cycle that makes the treatment work runs at completely different speeds in different places, and booking against one number wastes a share of your sessions.
· Osric Palmieri · 8 min
ExplainerNumbing Cream Before Laser Hair Removal: What Is Safe and the Overdose Risk No One Mentions
The FDA has documented young women who died after numbing their legs before laser hair removal, and the danger scales with how much skin you cover, which is the one variable almost nobody warns you about.
· Osric Palmieri · 7 min
ExplainerDiode vs alexandrite vs Nd:YAG: which laser wavelength fits your skin and hair
The three workhorse hair removal wavelengths are not interchangeable. Which one belongs on your skin depends on your Fitzpatrick type and the coarseness of your hair, and the wrong match is where burns and wasted money begin.
· Osric Palmieri · 6 min
ExplainerDoes laser hair removal work on blonde, gray, and red hair?
Laser targets pigment, not hair, so the color of the hair decides almost everything. Here is why gray, blonde, and red hairs resist treatment, and what actually works instead.
· Osric Palmieri · 5 min