There is no set amount of weight you can loose during the week. Remember, fast - is not the best. You can loose more than 2 kilos for sure (from my own experience) but they will come back to you as fast as they were gone.
Information on this site is provided for informational purposes only.
It is not meant to substitute for medical advice provided by your physician or other medical professional.
If you have or suspect that you have a medical problem, promptly contact your physician or health care provider.