30 ML Home brew bottle

26.5 ML - Perfumer's Alcohol SDA 40b
3 ML - DPG
.5 ML - Androsterone-S

Using your formula and assuming my spray top is putting out 140 ul, I'm getting roughly around 5 2.5 mcg per spray

With the help of this thread, I made my homebrew. Only thing that prevented me from doing it sooner was getting the PA as I'd rather not use lower grade alcohol.

I might try and make a 10 mcg silk base version but I'm learning that it is a little tricky to play with. Might go for a Isopropyl Myristate version instead.

Fly So Hi, thanks again man.

Thank you!

Glad to see my work is helping people. I'm sorry for not having answered the oil-base question before. I really had not thought about it. You said you got your answer so, if you could point out where it is, I'd be grateful.

Tks!

EDIT: By the way, I use THESE bottles:


You can see that the info on it says: "Atomizer Dispensing Amount: .14cc" (CC stands for cubic centimeters, another word for ml).

These atomisers seem to be the standard in the phero industry now. That's why I calculate 140uL.