Energy deficit: Often around 500-1,000 kcal/day for approximately 0.5-1.0 kg/week loss, this varies between individuals
Additionally, it slows down the emptying of the stomach, which can further contribute to decreased food intake
In mice, a null mutation in the gene encoding one subunit of GCS was found to be embryonic lethal
Those are different things
For most people new to this approach, I recommend starting with either Testosterone alone (for men) or Anavar alone (suitable for both sexes but particularly popular with women)
Moreover, because these drugs are already approved for other uses, such as diabetes and weight management, they may be a safer and faster alternative to developing entirely new addiction treatments