When it comes to tren, a dosage of 150 to 350 mg a week is plenty. You'll get great results on that. I would also encourage you to make sure you use n2guard with it as well.
Growth hormone is very confusing because there is no legitimate dosage. Everybody is going to be a little bit different. Some people can get away with one IU; some people need five IUs.
cardazol is one of my favorites for pre-workout. It's a very solid product and it's got a lot of good ingredients that can help you put in a great workout.
Nice information about your experience with growth hormone. It's good to see that it helped you burn a lot of fat and got you sleeping so well. That's something a lot of people are missing.
She should look into tirzepatide or retatrutide. That will help her lose weight. You can exercise all day but if you don't have your diet on point and you don't have your metabolic system in the right place, you're wasting your time.