Finding the best extended fasting supplements suitable for your needs isnt easy. With hundreds of choices can distract you. Knowing whats bad and whats good can be something of a minefield. In this article, weve done the hard work for you.

Best extended fasting supplements

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Organic Ashwagandha Capsules - High Potency 1300 mg: Ultimate Natural Sleep Support, Immune Support, Focus, and Energy Supplement with Black Pepper for Wellbeing and Vitality Organic Ashwagandha Capsules - High Potency 1300 mg: Ultimate Natural Sleep Support, Immune Support, Focus, and Energy Supplement with Black Pepper for Wellbeing and Vitality
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New! RESET+ Extended Day Clean Fasting Energy More High Grade Electrolytes, Himalayan Pink Salt, 7 B-Complex Vitamins, 72 Trace Minerals, Green Tea Leaf Extract, Green Coffee Bean Extract, Pro Keto. New! RESET+ Extended Day Clean Fasting Energy More High Grade Electrolytes, Himalayan Pink Salt, 7 B-Complex Vitamins, 72 Trace Minerals, Green Tea Leaf Extract, Green Coffee Bean Extract, Pro Keto.
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Reviver Salt Tablets Electrolyte Pills, 120 Salt Pills with Electrolytes Tablets, Snake Juice Fasting Salts Electrolyte Capsules, Hydration Tablets for Runners, Keto Salt Tabs Supplement Reviver Salt Tablets Electrolyte Pills, 120 Salt Pills with Electrolytes Tablets, Snake Juice Fasting Salts Electrolyte Capsules, Hydration Tablets for Runners, Keto Salt Tabs Supplement
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Keto Chow | Fasting Drops | Designed to Provide The Sodium and Magnesium The Body Needs | Perfect for The Keto Diet and Intermittent Fasting | On The Go Container | (24ml Pocket Flask) Keto Chow | Fasting Drops | Designed to Provide The Sodium and Magnesium The Body Needs | Perfect for The Keto Diet and Intermittent Fasting | On The Go Container | (24ml Pocket Flask)
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Brain Forza Super Fast Keto Electrolytes for Fasting - Premium Electrolytes, No Sugar or Flavoring w/Potassium, Sodium, Magnesium, Calcium, Iron, Pink Himalayan Salt, (30srv, Unflavored) Brain Forza Super Fast Keto Electrolytes for Fasting - Premium Electrolytes, No Sugar or Flavoring w/Potassium, Sodium, Magnesium, Calcium, Iron, Pink Himalayan Salt, (30srv, Unflavored)
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Fasting Water Electrolyte Hydration Powder (80 Servings) by Fasting Focused Nutrition:Sodium + Potassium + Sodium Bicarbonate,Intermittent/Extended Fasting, Keto, Wellness Supplement Fasting Water Electrolyte Hydration Powder (80 Servings) by Fasting Focused Nutrition:Sodium + Potassium + Sodium Bicarbonate,Intermittent/Extended Fasting, Keto, Wellness Supplement
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Fasting Water Electrolyte Hydration Powder (40 Servings) by Fasting Focused Nutrition:Sodium + Potassium + Sodium Bicarbonate,Intermittent/Extended Fasting, Keto, Wellness Supplement Fasting Water Electrolyte Hydration Powder (40 Servings) by Fasting Focused Nutrition:Sodium + Potassium + Sodium Bicarbonate,Intermittent/Extended Fasting, Keto, Wellness Supplement
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Fasting Salts Capsules: Sodium, Potassium, Magnesium. Essential Fasting Supplement from Nutri-Align Fasting Electrolytes Range. Completely Free from Junk Fillers, Sugars, Sweeteners. 120 Capsules. Fasting Salts Capsules: Sodium, Potassium, Magnesium. Essential Fasting Supplement from Nutri-Align Fasting Electrolytes Range. Completely Free from Junk Fillers, Sugars, Sweeteners. 120 Capsules.
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Simply Primal WATERFAST Keto Electrolyte Powder for Fasting - Lemon Lime Flavor | Pink Himalayan Salt (Sodium), Potassium, Magnesium, Calcium | Sugar Free, Gluten Free, Soy Free Simply Primal WATERFAST Keto Electrolyte Powder for Fasting - Lemon Lime Flavor | Pink Himalayan Salt (Sodium), Potassium, Magnesium, Calcium | Sugar Free, Gluten Free, Soy Free
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RESET Optimized Fasting Energy, High Grade Electrolytes, Himalayan Pink Salt, 7 B-Complex Vitamins, 72 Trace Minerals, Green Tea Leaf Extract, Green Coffee Bean Extract, Immune Support, Pro Keto RESET Optimized Fasting Energy, High Grade Electrolytes, Himalayan Pink Salt, 7 B-Complex Vitamins, 72 Trace Minerals, Green Tea Leaf Extract, Green Coffee Bean Extract, Immune Support, Pro Keto
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1. Organic Ashwagandha Capsules - High Potency 1300 mg: Ultimate Natural Sleep Support, Immune Support, Focus, and Energy Supplement with Black Pepper for Wellbeing and Vitality

Feature

1300mg - HIGHEST POTENCY FOR BEST ANTI-STRESS & ANTI-ANXIETY SUPPORT: Made with 100% organic ashwagandha root powder and organic black pepper extract for increased absorption, our pure ashwagandha capsules offers the most potent formula in the market (1300mg per serving) to deliver superior anti-stress, anti-anxiety and adrenal support*
MADE WITH CERTIFIED ORGANIC ASHWAGANDHA ROOT POWDER: In order to ensure an ashwagandha supplement is truly organic, it must be certified by an accredited certifying agent. Made with organic ashwagandha extract, our natural ashwagandha supplement is certified organic by UDAF*
SUPERIOR IMMUNE BOOST, HORMONAL BALANCE & MOOD SUPPORT: Because our ashwagandha powder is sourced from organic ashwagandha root, it delivers the optimum concentration of withanolides to stimulate adaptogenic activity and optimize adrenal health, stress relief and thyroid support. More potent than other ashwagandha supplements, ashwagandha oil and ashwagandha tincture, it combats adrenal fatigue and serves as a natural mood enhancer supplement*
NO FILLERS - NO BINDERS - NO ALLERGENS - NO HEAVY METALS: Our ashwagandha root capsules are FREE of fillers, binders, nuts, eggs, shellfish and other common allergens. In addition, testing is performed after every critical stage of production to ensure our products are FREE of adulterants, solvent residues, aflatoxins, microbiological pathogens and heavy metals such as mercury*
100% MONEY BACK GUARANTEE: At NutriRise, we care about your experience. In fact we are so confident that you will love our Premium Ashwagandha that we back it with a 90-day money back guarantee. Our Ashwagandha Supplement is proudly manufactured in the USA. Each and every batch is independently and third-party tested for premium purity and potency*

2. New! RESET+ Extended Day Clean Fasting Energy More High Grade Electrolytes, Himalayan Pink Salt, 7 B-Complex Vitamins, 72 Trace Minerals, Green Tea Leaf Extract, Green Coffee Bean Extract, Pro Keto.

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Reset Plus Ultimate Clean Extended Day Fasting Hydration More Electrolytes, Zero Carbs, Zero Calories, Zero Flavor, Zero Sweeteners.
Reset has High Grade, Full Spectrum Electrolytes, 7 B Vitamins and Green Tea Leaf & Green Coffee Bean Extracts. Reset is Formulated to Boost Fasting Energy and Minimize Electrolyte Deficiency Fasting Side Effects.
Reset has the Highest Quality Natural B Vitamins to Ensure the Proper Absorption of Magnesium and Potassium during Fasting and Ketogenic Regimens. RESET replenishes water soluble B Vitamin deficiencies caused by caloric restriction.
Reset can minimize Electrolyte and B Vitamin Deficiencies that can cause headaches, dizziness, insomnia, low energy, muscle cramping, constipation, heart palpitations, digestive cramping, tingling confusion and poor memory.
Reset is an Awesome Pre-Workout Smooth Energy for Fasting and Keto lifestyles. Reset is made in the USA

3. Reviver Salt Tablets Electrolyte Pills, 120 Salt Pills with Electrolytes Tablets, Snake Juice Fasting Salts Electrolyte Capsules, Hydration Tablets for Runners, Keto Salt Tabs Supplement

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HYDRATE BETTER, MAINTAIN ENDURANCE, RECOVER FASTER: Training, exercise, heat, and low humidity can drain the body of energy by flushing out electrolytes through sweat and fluids. Reviver salt pills and water will rehydrate the body and replenish electrolytes fast to help you maintain endurance, stamina, and energy levels, improve recovery time, and endure any physical challenge.
PERFORMANCE-FOCUSED ELECTROLYTE SUPPLEMENTS: Reviver electrolytes keto friendly supplement is ideal for high-intensity training and athletics. This includes ultra-marathons, Ironman triathlons, cycling, CrossFit, competitive martial arts, and team sports. Our unique sodium bicarbonate enhanced formula also improves physical performance and muscle responsiveness.
SUPERIOR KETO ELECTROLYTE SUPPLEMENT: The first buffered electrolyte pills with BioPerine, our formula enhances electrolyte absorption 30% better than any sports drink and without harmful artificial sweeteners, coloring, and additives with zero calories. Our electrolyte capsules hydration tablets are a superior vegetarian and vegan salt stick.
FASTING, KETO FLU, & MUSCLE CRAMP DEFENSE: Reviver keto electrolytes tablets help reduce effects of the keto flu and provides muscle cramp defense for leg cramps. Reviver salt tablets electrolytes are also very effective as an intermittent fasting supplement. Like snake juice in the form of electrolyte tablets, Reviver fasting salts will help you get through long fasts.
AMERICAN-MADE SATISFACTION GUARANTEE: Unlike many companies with questionable sourcing and quality standards, we make Revolution Science products in the USA, in a cGMP compliant facility. We are obsessive in our research and stand behind every one of our products because we actually use them. Take any product as directed, and if you feel no difference, we'll refund you 100% of the cost.

4. Keto Chow | Fasting Drops | Designed to Provide The Sodium and Magnesium The Body Needs | Perfect for The Keto Diet and Intermittent Fasting | On The Go Container | (24ml Pocket Flask)

Feature

Fasting Drops by Keto Chow Are Made Pure, No Artificial Ingredients, Colors, Caffeine, or Dyes. These fasting drops are made with a specific blend of the bodys much-needed electrolytes and trace minerals from the Great Salt Lake. Mostly sodium, these drops are delivered in their most bioavailable form, no artificial ingredients.
Keto Chow Fasting Drops Are Perfect For Your Busy Lifestyle! Our fasting drops come in 3 convenient sizes. Take them on the go with our Pocket Flask (can treat 2.5 gallons), Large Refill Size (can treat up to 25 gallons), or The BIG Refill (can treat up to 56 Gallons)
Get The Full Spectrum of Electrolytes With This Dr. Approved Blend. A specialized mix of Sodium 220 mg, Potassium 22mg, and Magnesium 36mg (Along With Other Trace Minerals Sourced and Filtered From the Great Salt Lake) Its a Great Product that I think can Help A lot of people, Myself Included. -Megan Ramos with IDM
Fasting Drops Are A Great Solution For Electrolyte Replacement For People With Kidney Concerns, Heart Issues or People Who Need to Limit Potassium Intake; People with kidney concerns or heart issues, who want to replace electrolytes have little options. These drops were designed with your needs in mind.
Avoid Electrolyte Deficiencies By Keeping Up With Your Bodys Electrolyte Requirements. Exercise, diet, or health concerns, there are plenty of reasons you may need to replace your bodys electrolytes, These drops are great for an electrolyte replacement with low magnesium and potassium.

5. Brain Forza Super Fast Keto Electrolytes for Fasting - Premium Electrolytes, No Sugar or Flavoring w/Potassium, Sodium, Magnesium, Calcium, Iron, Pink Himalayan Salt, (30srv, Unflavored)

Feature

KETO ELECTROLYTES FOR FASTING: Key keto electrolytes for fasting to support hydration and PH balance via total electrolyte blend of salts, bases and minerals
PURE HYDRATION: Stay hydrated with functional servings of key electrolytes and vital minderals, especially while fasting
DON'T FORGET PHOSPHATE: Includes much neglected phospohate, an important electrolyte that becomes depleted during extended fasting
NO FLAVORING, COLORS OR SWEETENERS: Super Fast Keto Electrolytes has zero sugar, zero sweeteners, zero coloring, zero flavoring. Nothing but keto electrolytes and premium minerals
USA MADE INGREDIENTS: 100% USA made ingredients, USP grade and manufacturered in the USA in a cGMP & NSF Certified facility

6. Fasting Water Electrolyte Hydration Powder (80 Servings) by Fasting Focused Nutrition:Sodium + Potassium + Sodium Bicarbonate,Intermittent/Extended Fasting, Keto, Wellness Supplement

Feature

Must Have for fasting, weight loss, keto diets (helps keto flu), athletic/strenuous activities, healing + recovery, or general maintenance. Avoid the effects of dehydration and symptoms such as muscle cramps, headaches, dizziness, and fainting.
Support, balance, and replenish important electrolytes essential for healthy cellular and organ function. Potassium - regulation of the heartbeat and function of muscles. Sodium Chloride - Helps the body maintain a normal cellular balance of fluids. Bicarbonate - Acts as a buffer to maintain normal levels of acidity (pH) in the blood and other internal body fluids.
NEVER FAST ON PLAIN WATER! Tap/Filtered water in excess (fasting or not) unnecessarily flushes electrolytes from the body through urination. Let us help you avoid electrolyte imbalance, which will make fasting easier and less painful. An excellent choice for extended fasting, dry fasting (breaking the dry fast), and intermittent fasting.
Simple Natural Ingredients Potassium Chloride, Sodium Chloride (Sea Salt), and Bicarbonate Soda. No additives, caffeine, sweeteners, or fillers. Unflavored. 40 Servings. Versitile. Can add to water, flavored water, other beverages (crystal light, kool aid), coffee, tea.

7. Fasting Water Electrolyte Hydration Powder (40 Servings) by Fasting Focused Nutrition:Sodium + Potassium + Sodium Bicarbonate,Intermittent/Extended Fasting, Keto, Wellness Supplement

Feature

Must Have for fasting, weight loss, keto diets (helps keto flu), athletic/streneous activities, healing + recovery, or general maintenance. Avoid the effects of dehydration and symptoms such as muscle cramps, headaches, dizziness, and fainting.
Support, balance, and replenish important electrolytes essential for healthy cellular and organ function. Potassium - regulation of the heartbeat and function of muscles. Sodium Chloride - Helps the body maintain a normal cellular balance of fluids. Bicarbonate - Acts as a buffer to maintain normal levels of acidity (pH) in the blood and other internal body fluids.
NEVER FAST ON PLAIN WATER! Tap/Filtered water in excess (fasting or not) unnecessarily flushes electrolytes from the body through urination. Let us help you avoid electrolyte imbalance, which will make fasting easier and less painful. An excellent choice for extended fasting, dry fasting (breaking the dry fast), and intermittent fasting.
Simple Natural Ingredients Potassium Chloride, Sodium Chloride (Sea Salt), and Bicarbonate Soda. No additives, caffeine, sweeteners, or fillers. Unflavored. 40 Servings. Versitile. Can add to water, flavored water, other beverages (crystal light, kool aid), coffee, tea.

8. Fasting Salts Capsules: Sodium, Potassium, Magnesium. Essential Fasting Supplement from Nutri-Align Fasting Electrolytes Range. Completely Free from Junk Fillers, Sugars, Sweeteners. 120 Capsules.

Feature

FASTING ELECTROLYTES CAPSULES: Capsules version of our best-selling Fasting Salts powder. Essential fasting electrolytes - sodium, potassium and magnesium - calibrated to support water fasts. No more guesswork or having to buy three separate products and mix them by yourself! Can also be used for Intermittent Fasting and Keto in smaller dosages.
NO ADDITIVES, NO FLAVOURINGS, NO JUNK. The last thing you need when fasting is chemical junk! Our Fasting Salts contain ZERO flavourings, sugars, sweeteners, gluten or soy. The only ingredients are pure electrolyte salts. Includes a small amount of calcium carbonate (bulking agent to enable machine encapsulation) - also a natural electrolyte salt which will not interfere with your autophagy or ketosis in any way.
TOP-QUALITY SOURCE INGREDIENTS: Our Fasting Salts are made from chloride and citrate forms of electrolytes for optimal absorption - instead of the more common, cheaper oxides that are harder to absorb and digest.
120 CAPSULES PER PACK: Compact easy-to-swallow capsules. 6 capsules are equivalent to 1 scoop of the Fasting Salts powder. Recommended daily dosages: 12-24 capsules per day for EF, 3 capsules per day for IF, 1-2 capsules per day for Keto. See below for more detailed information about dosages.
Manufactured in an FDA-registered facility in full compliance with GMP standards. 100% genuine, pure and safe. | Also available as powder.

9. Simply Primal WATERFAST Keto Electrolyte Powder for Fasting - Lemon Lime Flavor | Pink Himalayan Salt (Sodium), Potassium, Magnesium, Calcium | Sugar Free, Gluten Free, Soy Free

Feature

SPECIALLY FORMULATED FOR LONG TERM FASTING: Key electrolytes in the correct proportions allows the body to remain active and alert during fasting periods. Formulated according to guidelines from US/CA recommended daily values (with fasting in mind) to help you succeed in your fast while being KETO-friendly and contains zero sugar. Fasting promotes blood sugar control, fights inflammation, improves blood pressure/triglycerides/cholesterol levels, shrinks your stomach, and many more benefits.
SUCCESS WITH TASTY MEAL: Natural flavors and stevia eases the fasting process by making the drink taste like a meal and more palatable to drink. Dont let the taste be the reason why you are unsuccessful with your multiple day fasts. Enjoy this delightful drink and continue to be active while fasting makes the process less tedious and a whole lot more fun. The success of the fast outweighs the pros of not using any flavoring and will help you consume more water which is vital during the fast.
HIGH QUALITY INGREDIENTS: Pink Himalayan Sea salt, potassium chloride, magnesium citrate, and calcium citrate are all high-quality ingredients and common supplements found in capsules or powders taken by people across the world. These ingredients offer better absorption and reduces the chances that you will have any side effects since these are all commonly taken supplements.
SUGGESTED ROUTINE: A 3 day fast followed by 2 days of refeeding is recommended for optimal results. A shorter 1-2 day fast will not require refeeding. Refeeding allows the body to slowly come back from a fasting state and continues the weight loss for a couple more days resulting in additional weight loss. Drinking bone broth after a long fast will replenish the body with rich nutrients, good fats, and collagen.
100% USA MADE: 1000mg of Sodium, 1000mg of Potassium, 100mg of Magnesium, and 420mg of Calcium per Serving and tested to be gluten-free and soy-free
Ingredients: Sodium, Potassium, Magnesium, Calcium

10. RESET Optimized Fasting Energy, High Grade Electrolytes, Himalayan Pink Salt, 7 B-Complex Vitamins, 72 Trace Minerals, Green Tea Leaf Extract, Green Coffee Bean Extract, Immune Support, Pro Keto

Feature

Reset Ultimate Fasting Hydration. Zero Carbs, Zero Calories, Zero Artificial Flavors. All Natural Sweeteners.
Reset has High Grade, Full Spectrum Electrolytes, 7 B Vitamins and Green Tea Leaf & Green Coffee Bean Extracts. RESET is Formulated to Boost Fasting Energy and Minimize Electrolyte Deficiency Fasting Side Effects.
Reset uses the Highest Quality Natural B Vitamins to Ensure the Proper Absorption of Magnesium and Potassium during Fasting and Ketogenic Regimens. RESET replenishes water soluble B Vitamin deficiencies caused by caloric restriction.
Reset can minimize Electrolyte and B Vitamin Deficiencies that can cause headaches, dizziness, insomnia, low energy, muscle cramping, constipation, heart palpitations, digestive cramping, tingling confusion and poor memory.
Reset is an Awesome Pre-Workout Smooth Energy for Fasting and Keto lifestyles. Made in the USA.

Conclusion

All above are our suggestions for extended fasting supplements. This might not suit you, so we prefer that you read all detail information also customer reviews to choose yours. Please also help to share your experience when using extended fasting supplements with us by comment in this post. Thank you!
Alyssa Salazar