For our second evaluation of braiding hair, CR tested 30 human and synthetic hair products to determine if there are less ...

While "seborrheic dermatitis" (seb derm) may not be a household name, one of its most common visible symptoms—flakes that may be mistaken as dandruff—is very familiar. What you may not know is that ...

Red light therapy has come a long way since then. Rahman explained that red light wavelengths activate the mitochondria in skin cells and increase blood flow to hair follicles. This uptick in ...

A newly published study co-authored by University of South Florida alum Louis Coticchio and USF integrative biologist Deby Cassill challenges long-standing assumptions about the brown recluse spider, ...

Rufus net-casting spiders can tune the stiffness and elasticity of their webs thanks to loops of silk, scanning electron ...

I spoke to board-certified dermatologists about how to tell the difference between hair loss and shedding. Experts also share ...

The products’ health effects still need to be studied, but several compounds were found to exceed EU limits for consumer ...

Alaska doesn't really have any native dangerous spiders. But a few exceptions may occur, mostly around homes. Know what to avoid this summer.

A sweeping new study has uncovered a troubling mix of hazardous chemicals in popular hair extensions, including products made from human hair. Researchers detected dozens of substances linked to ...

“This research shows that brown recluse spiders aren’t the boogeyman that everyone makes them out to be,” Coticchio said.

With high porosity hair, cuticles are lifted or have voids that allow them to absorb materials easily. You can use a spray, float, or slide test to determine your hair’s porosity. Layering products, ...