Why are you all test all of the differnt combos when you can buy the Pheros Additive and use it with any fragrance? It is MUCH cheaper and has a lot more Pheros than any combo on the market. At $20 you have more than enough. I buy oils for $1 to $5 for a year\'s worth of fragrance. I got 2 different Sandlewoods and Egyptian Musk, and the response was nice. Try it and see. THINK about it !!