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Research backed education on training, nutrition, hormones, and supplementation, written to go deeper than a video can.
Glutathione powder looks exactly like every other peptide you have worked with, which is why most people reconstitute it the same way, and then watch it turn milky and wonder what went wrong. Nothing went wrong with the product. The pro...
Your body has one job while you sleep: keep your blood glucose stable enough that your brain keeps running without sending out an emergency signal. When that system works, you sleep through the night without waking up. When it fails, yo...
Your body releases growth hormone in pulses, and those pulses are controlled by two competing signals coming out of your hypothalamus. The first is something called GHRH, which is growth hormone releasing hormone, and it acts like a gre...
Your cardiovascular system is a pressure system, and pressure systems care about two things: how much fluid is moving through them and how much resistance that fluid meets on the way through. Testosterone affects both of those things, w...
Your body cannot use NAD+ directly. The molecule is too large to pass through a cell membrane, so the moment you swallow an NAD+ supplement or receive it through an IV, your body immediately breaks it apart outside the cell and then reb...
Your muscles might already be strong enough to lift more weight than you can actually lift. That sounds contradictory, but it points to something most people training in the gym have never been told: muscle size and strength are not the...
Most people who stop a GLP-1 medication gain the weight back. Not some of it. Most of it. In the STEP 1 trial extension, researchers followed 327 people for a full year after they stopped taking semaglutide, and within that year they re...
Your cells are not running low on NAD+ because they forgot how to make it. They are running low because something is burning through it faster than your body can replace it, and that is a completely different problem than the supplement...
The cycling advice for CJC-1295 and Ipamorelin almost universally treats them as a single compound because they come pre-mixed in the same vial. But they are not a single compound, and they do not work through the same system, and confl...
Most people on levothyroxine are told the same thing. Your TSH is normal, so your thyroid is fine. And for a lot of people, that is where the conversation ends, even when they still feel exhausted, cold, foggy, and slow. To understand w...
Your body runs on glucose the way a car runs on fuel, and the overnight stretch between dinner and breakfast is the longest it ever goes without a refill. To manage that gap, your liver stores glucose in a form called glycogen, and it s...
The FDA's drug review budget does not come from taxpayers. It comes from the companies whose drugs are being reviewed. This is called PDUFA, the Prescription Drug User Fee Act, which is a system where pharmaceutical companies pay a fee ...
