Hello #83873,
well that is an interesting concept and proposition.

Organic juicing with a wide variety of vegetables/fruits at the 20+ day stage of a water fast, should replenish most if not all electrolytes/vitamins/minerals/amino acids (proteins).
My own opinion is that it will continue with the detox but to a lesser degree; continue with the healing/repair but to a lesser degree; continue with weight loss; and replace many of the nutrient reserves as well.

Water fasting can then begin again, but only after a substantial amount of time for the juicing to accomplish its goals (say 7 to 10 days)

It does sound to be a good idea (in my opinion) to prevent electrolyte deficiency or other deficiencies that may arise on a prolonged fast.

"How long can the body go without solid protein?"

In the words of Harvey Diamond.....in Fit For Life........
"Do you know of anyone who has a protein deficiency?"

No. Neither do I.

Regards

Chrisb1.

As mentioned in my previous post if you are unsure of your ability to fast long term on the stores you have then you really need to give your body a full refeeding to ensure it is allowed to replenish itself all it needs from what you give it. Juice is not a complete food and the body needs a choice of all nutrients to stock up on what it needs. If we knew what the body needed exactly then we could just pop a pill for it and be done with it, but we don't and we don't need to know because the raw foods have it all right there exactly as needed.

Andrew.