Anhydrous cosmetic compositions comprising hydrolyzed jojoba ester with increased short- and long-term thermal stability are disclosed. The compositions exhibit increased thermal stability of at least about 1.degree. C., preferably at least about 5.degree. C., and most preferably, at least about 10.degree. C., and optimally at least about 15.degree. C. The compositions provide excellent aesthetic and long-wear properties and are resistant to liquid syneresis and are useful in cosmetic and personal care formulations.