The present disclosure generally relates to compositions and methods to reduce the
biological age and / or reduce the
rate of increase of the
biological age of an adult animal. More specifically, the present disclosure relates to administering a formulation comprising an effective amount of
thymol and / or
carvacrol, alone or in combination with a dietary regime such as caloric restriction, senior diet or
low protein diet. The formulation can concomitantly reduce the
biological age of a tissue, organ or physiological
system in the adult animal in need; or treat, prevent, or
delay the onset of an organ
disease, or decline of
organ function, or condition relating thereto in an adult animal in need.