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USP Labs AP is a new category of supplement called a Selective Insulin Muscle Sensitizer (SIMS). A SIMS is a substance that stimulates muscle cells to suck up glucose better than Insulin. Unlike Insulin, a SIMS blocks glucose uptake in fat cells while promoting lipolysis (fat burning). What does that mean? Muscle growth and fat loss at an extremely fast rate while improving health.

USP Labs AP activates GLUT4 in striated muscle cells without exercise or insulin. GLUT4 is a transport protein that is responsible for glucose disposal in muscle and fat cells. GLUT4 is activated by Insulin, exercise, or AP.

USP Labs AP will:

  • Increase glucose entry into skeletal muscle greater than insulin.
  • Allow for entry of glucose into muscle cells without the use of insulin, allowing your body to reduce the amount of insulin it needs to produce in response to food consumption. This is beneficial as you can avoid having to deal with the lipogenic effects of excessive insulin in your bloodstream.
  • Prevent an increase in fat mass and may even reduce fat mass.
  • Increase GLUT-4 levels only in skeletal muscle, allowing entry of glucose into muscle cells, but not in fat cells. In addition, other potential benefits from AP include a vasodilatory effect, increased glycogen storage (due to more glucose entering muscle cells), improved blood lipids, anti-inflammatory effects and a feeling of increased energy.


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