My TRT prescription is Cyp but it works with Enth too. One thing I've learned is the carrier oil matters too. In food based oils I excrete my TRT pretty quick hence daily injections. Lately I've been using Test E in castor oil and my levels just came back at 7000+ using 500mgs weekly. I attribute it to the oil differences. I normally get levels around 2500ng/dL on compounded Testosterone in sesame, grape seed, or other typical compound oil bases. My buddy came back 900+ on 20mg daily using the same testosterone.