[growthspurt]

I am not a herblist, nor a chemist so i am really torn. In December, I am planning on taking my NBE journey up a notch (i want a bigger butt too). The teas and sesame seed oil is doing great so far but i need something better. Anyways, I have FOUR ingredients that i want to use to make a serum/ oil but i dont know what kind of measurements i am suppose to use! My ingredients are Zhi Mu, Nut Meg, Sesame Seed Oil, and licorice root oil. Should i do 1tsp of each in a bottle? I am thinking about getting a 1-2 oz bottle if that helps. Thanks in advance!