relaxer

Etymology
.

Noun

 * 1) Any agent that produces relaxation.
 * Music is a good relaxer.
 * 1)  A cream or lotion that loosens curls in the hair to aid straightening.
 * 2) A person who relaxes.

Etymology
. Cognate with 🇨🇬. See also Old French and Modern French.

Verb

 * 1)  to discharge
 * 2)  to relax