Analysis of Structural Changes in Permanent Waved Human Hair Using Raman Spectroscopy
December 2006
in “
Biopolymers
”
Studysummary This study found that permanent waving treatment induces structural changes in the cortex proteins of white human hair, significantly reducing its tensile strength without altering the S-S band intensity.
Our plain-language summary. Not medical advice or a treatment recommendation. Consult a qualified healthcare professional before changing treatment. Full disclaimer