noun, noun or participle which takes 'suru'
rejuvenation; restoration of youth
Refers to becoming younger in appearance, vitality, or function; often used for people, organizations, or biological processes.
この化粧品は肌の若返りに効果があると言われている。
This cosmetic is said to be effective for skin rejuvenation.
The company's rejuvenation advanced with the appointment of a new president.