Optional. Advanced. Not required to fast, and deliberately not on the front page.
You do not need any of this to complete a fast. Water, salt and the discipline to stop are enough, and the rest of this site is written on that basis. The one supplement we consider genuinely non-negotiable is electrolytes, and that is covered on the protocol page.
What follows is a different question: once the fast is over, is there anything worth taking during recovery? Our sister store, Cellular Science, stocks four products from Abeytu´ Naturals that sit in that window.
These are not our products. Autophagy Labs makes one thing — the Fasting Salts. The four below are made by Abeytu´ Naturals and happen to be sold by the same store. We describe the physiological window each one is aimed at and then send you to the product page, because the claims about what they do are theirs to make and substantiate, not ours to repeat.
An extended fast is not a cleanse — it is a period in which the body switches fuel source and steps up its own maintenance. Three things happen that are relevant here:
The recovery window is where each of those either consolidates or reverses. That is the honest basis for grouping these products by phase rather than listing them as a shop shelf.
The first 72 hours after you eat again — the part of a long fast that actually carries risk.
Abeytu´ Naturals — stocked by Cellular Science
Iron-binding glycoprotein
The gut barrier is at its most permeable when food returns after a long fast. That is the same window the refeeding guide spends most of its time on.
£38.00 In stock
Read the full details on Cellular Science →Once you are eating normally, and the metabolic gains are either kept or lost.
Abeytu´ Naturals — stocked by Cellular Science
Sublingual MicroSomal™ tincture
Insulin sensitivity peaks in the days after an extended fast, and it is the single easiest gain to squander in the first fortnight of eating normally again.
£64.00 In stock
Read the full details on Cellular Science →Abeytu´ Naturals — stocked by Cellular Science
Senolytic enzyme complex
Fasting clears damaged components inside cells through autophagy. Senolytics aim at a neighbouring problem — cells that have stopped dividing but have not died. Same housekeeping theme, different mechanism.
£64.00 In stock
Read the full details on Cellular Science →Included for completeness. Electrolytes are the only thing in this category that matters.
Abeytu´ Naturals — stocked by Cellular Science
Binder formulation for the mobilisation phase
Extended fasting mobilises what is stored in fat. A binder is the conventional pairing for that phase.
£64.00 In stock
Read the full details on Cellular Science →Prices and availability above are read directly from Cellular Science and update on their own. If something shows as out of stock here, it is out of stock there.
Supplements interact with medication, and the period right after an extended fast is not the moment to find that out. If you take anything on prescription, ask your GP or pharmacist first.
Nothing on this page is medical advice, and none of it substitutes for refeeding correctly — which remains the single most important thing you do after a long fast.
Refeeding safely matters more than anything on this page.