A Study on the Hair Protective and Ameliorating Effects of Sedum Takesimense Leaf Extract on Damaged Hair
August 2026
in “
Journal of the Korean Society of Cosmetology
”
Studysummary In this study, researchers observed that Sedum takesimense extract improved the surface properties, moisture retention, tensile strength, and wave formation of damaged hair compared to a water control, even after additional chemical and UV damage, suggesting its potential as a protective hair treatment.
Our plain-language summary. Not medical advice or a treatment recommendation. Consult a qualified healthcare professional before changing treatment. Full disclaimer