Originally Posted by
ScottyDoc 
Have you ever tried FINAFLEX METHYL ICE? I only ask because it is a weaker version of PRO XANTHINE, but, it contains a proprietary blend of some incredible ingredients that trick the body into raising its natural occurring T3/T4 levels. T3/T4 is what your body (Thyroid gland) produces naturally to control and coordinate your metabolism. The more T3/T4 your body produces, the higher your metabolism, the more calories you burn at rest. The Thyroid gland (T3/T4 levels) is why some people can eat pizza and drink beer constantly and still be lean while others have to watch what they eat to the "T" to be the same body fat.
Again, just like I was explaining with the PURE TEST, there is a huge difference between taking a synthetic T3/T4 such as Synthroid, which if taken for long periods of time can actually shut down your body/Thyroid's own natural production of T3/T4. Also, besides the danger of shutting down your own natural productions completely and forever, it definitely shuts them down while you are on it, and these levels do not replenish themselves overnight, meaning whatever weight you lost while raising your T3/T4 levels with synthetics, you will probably gain back when you get off because your levels will go from wherever they are down to nothing and take a while before they get back to what your body recognizes as normal. The same holds true for taking synthetic Testosterone, you run the risk of shutting down the production forever, but definitely shut it down while on it, and when you get off, you are likely to lose your results because of levels going down to zero/nothing until your body can naturally replenish Testosterone to its normal levels, that is why they always recommend a PCT whenever getting off a cycle of real steroids or Prohormone.
Now, on the other hand, if you use a compound that causes or tricks your body into producing more, now it is your body producing it, naturally whether it is the compound in Methyl Ice or Pure Test, each trick the body into producing different things, but both do so naturally, undersand? So when you get off, you don't drop to nothing because your body never stopped making these hormones, it just lowers back down to its normal levels, never dropping to zero and rising up to normal levels, huge difference. Also, with anything in the body, side effects are way more likely to come from drastic changes in hormonal levels in the body.
My favorite analogy is the car analogy... Imagine you are in a car and you are going 60mph and you see a red light up ahead, do you wait until the last minute and slam on the breaks or do you gradually slow down? Taking a cycle of steroids or prohormones without taking a protective PCT is like slamming on the breaks at the last minute put lots of unnecessary wear and tear on your vehicle and risking possible injury/accident. While adjusting, letting off the gas, easing the break and taking your time to slow down, is the same as if you took something that just naturally raised hormonal levels and allowed them to lower naturally/gradually, or took a PCT which helps make that gradual adjustment when taking a cycle of prohormone/steroid, putting way less wear and tear on the car/body!
I hope this has been a help to you. This pretty much answers both the Natural vs. Synthetic with PURE TESTOSTERONE & METHYL ICE.
Now, with all that being said, I am not saying that I recommend METHYL ICE over PRO XANTHINE, I explained all that to you because in the next month the owners are listening to me (yeah.. that's right, this is my BABY!) and making a compound that utilizes the same awesome stimulants in PRO XANTHINE and the T3/T4 (Thyroid) stimulating ingredients in MEHTYL ICE to give you the absolute best of both worlds!!!! I believe the name is going to stay the same, PRO XANTHINE, but it will be part of our BLACK SERIES... So PRO-XANTHINE 500-XT Black series, I'll keep you posted for your next fat-burning cycle!
good luck. 
