Hell yea. Primatene also has it. Game changer.
Just please be careful. Id only do it the first few days of a fast (I did that because I was actually sick and needed primatene from nov 30-dec 5) I got a hesrt scare though dec 5 and literally went to the doctor (turned out I was ok) I decided to stop that immedietly following.
A fair warning as it turns out im not the only one. See this post here, https://www.reddit.com/r/fasting/comments/a41kmh/take_precaution_regarding_ephedrineecstack_on/ then make an informed decision. Truly scary. Best of luck!