Your main question about Anabolism
That's an interesting concept but not new. How to be anabolic but not androgenic at the same time suppressing one's natural testosterone?
Nothing natural does that in the real world. Some will promise you things, send you chocolates, dinner, maybe a movie... don't, just don't.
Might I ask a few questions without delving further into the discussion thread?
- What is your age?
- Weight?
- Body Fat Percentage?
- Exercise history and knowledge?
Those things listed in your title:
PCT & Arimistane, This concept is when and if you run a cycle of some kind where you are supressed or shut down, your HPTA, LH, and FSH can be restarted so you will once again be enabled to create your own testosterone, and your boys swell up nice and plump again. Sounds exciting heh? Well, there's much more to it my friend, and I have a feeling based on your answers to my questions we will discover what I will put in my closing paragraph.
SARM / GH Secretagogue
The two substances your have mentioned in your title GW-501516 (Cardarine) is a selective androgen receptor modulator (SARM), and MK-677 (Ibutamoren) is a Growth Hormone Secretagogue.
There are others as well. (SARMS)
LGD-4033
RAD-140
YK-11 (More resembles a steroid based on it's structural backbone, and impacts Myostatin / Follistatin)
If you are considering either of those, I suggest in depth research for yourself but I don't recommend any of these.
What I would like to see, are some of my questions answered but just taking a stab at it, I'm going to say you're rather new to this exercise, muscle building, and well, everything involved except for knowing some words to put in a title.
You're going to have to have a goal, then a plan, and based on your current body composition and goals, we can help you add some nice extras maybe to help you enjoy the process a little bit more. I only recommend the following right now, with limited information.
1. Get your diet in order
2. Know what your body composition is, and body fat percentage
3. Have a goal (I want to get muscular, or lose weight)
4. Understand what some basic programming to reach my goal is or ask. (3 on 1 off, HST, PHAT, Endurance Training 5;3;1) for example.
5. Believe how important rest is to recuperation and building on the hard work you are doing.
6. Begin.
What supplements should I(You) take?, We should get some more specifics about you first.
It wouldn't be prudent to just jot down a list of supplements. You just got here. Stay a while, and pull up a bench.
Now then.