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 C., preferably at least about 5 C., and most preferably, at least about 10 C., and optimally at least about 15 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.