DHEA? No rat should get problems from that. DHEA ranks right next to tylenol on the anabolic scale.
Further, most will say anything beyond 20mg ED is pointless for nipple control. If the stuff you got is 25mg/ml than a ml should be fine for your rat. Even with your 1-15.2 conversion rate. 25mg of citrate would equal about 17mg. That should clear you rats problem if its going to work at all.
With your lab rats history, tamoxifen is the wrong drug. It acts weakly as an estrogen itself in some folks. Could aggrivate your problem, especially if you exceed 20 mg day. Just take a look at Teslac…
testolactone
A progesterone derivative with antineoplastic activity. Testolactone inhibits steroid aromatase, thereby preventing the formation of estrogen from adrenal androstenedione and reducing endogenous estrogen levels.
What the hell is up with everyone taking DHEA for performance enhancement? Countless studies have shown that it does NOTHING for people with normal levels of DHEA.
Second off, have you seen the steroidgenesis pathways of DHEA? If you have normal levels of testosterone it will just convert into estrogen or a variant thereof. You may as well be popping birth control pills (straight estradiol, as I’m assuming you didn’t know where I was going with that).
This is worthless unless you have already low levels of DHEA. I know my Dad loves it, but that’s because the man is 55 years old. Something tells me you’re not that old, and probably have normal DHEA levels.