"When you are happy with your dog, you love him more," said Meredith Kerekes, director of sales for "Sexy Beast," a perfume made especially for dogs. "It's a necessary thing for the dog's owners."On its Web site, Sexy Beast is described as "a unisex blend of bergamot and vanilla-infused musk combined with natural patchouli, mandarin and nutmeg oils." The perfume is sold at Fred Segal in Santa Monica. "We wanted to create the same kind of grooming products for animals that there are for people," Kerekes said.