15 Fasting Salts You Need to Try Today

Discover the best fasting salts to boost your cleanse with vibrant flavors and perfect balance. Elevate your fast with our top picks for best fasting salts.
BrandMy RatingPrice
Key Nutrients
Top Low-Cost Selection
9.2/10
The Good Intentions Club
Best for Extended Fasting
N/A
Fast Lyte
Best for Keto and Low-Carb Diets
8.8/10
Trace Minerals
Best for Athletic Performance
9.0/10
Nutri-Align
8.8/10

Best Fasting Salts

Embarking on a fasting journey requires more than just willpower—it demands the right tools to keep your body balanced and energized. Fasting salts are the secret allies, expertly crafted to replenish electrolytes and ignite your vitality without breaking your fast. Dive into our curated guide to discover the best fasting salts that will elevate your cleanse with precision and pizzazz.

Top Low-Cost Selection: Key Nutrients

KEY NUTRIENTS Electrolyte Tablets, 200 Capsules, Salt Tablets for Dehydration, Fasting Electrolytes Tablets - Salt Pills with Electrolytes, No Sugar, Gluten Free Hydration Tablets Made in USA
Highlights
Convenient capsule form
All 6 electrolytes
Suitable for fasting

These electrolyte capsules deliver all 6 essential minerals you need to stay hydrated on the go.

Their convenient capsule form makes them easy to pop during workouts, commutes, or hikes—no messy powders involved.

Plus, with 0 carbs and 0 sugar, they’re perfect for fasting, keto, or low-cal diets.

While they don't come in flavors, their high capacity of 200 servings makes them a budget-friendly goldmine for those who prioritize value without sacrificing quality.

For active folks seeking a simple, effective electrolyte boost—this product really hits the mark.

Be sure to also check out the best tasting bcaa for more options! Also, here is the price history so you know exactly when to buy!

Price history for Key Nutrients on Amazon

Best for Extended Fasting: The Good Intentions Club

Fasting Electrolytes - Unflavored Electrolyte Powder - 100 Servings - Fasting Salts - Fasting Supplement - Electrolytes for Fasting
Highlights
Natural, unflavored formula
Supports hydration and electrolytes
Long-lasting supply

Designed specifically for long fasting periods, this unflavored powder excels at maintaining hydration and electrolyte balance without any flavor distractions.

It features a complete mineral blend of sodium, potassium, magnesium, and calcium, making it an ideal companion during extended fasts.

Plus, with 100 servings per container, it offers incredible value and longevity.

The clean, natural formula mixes effortlessly into water, ensuring you stay focused and energized without unnecessary additives.

While it’s simple in flavor options, its targeted effectiveness makes it a go-to choice for serious fasters.

Be sure to also check out the best gaming supplement for more options! Also, here is the price history so you know exactly when to buy!

Price history for The Good Intentions Club on Amazon

Best for Keto and Low-Carb Diets: FAST LYTE

No Sugar Electrolytes Powder in The Raw | Mix in Coffee, Soup, Juice, Water, Smoothies, Broth, Anything | No Sweeteners or Flavorings | Keto & Sugar Free | Non-GMO & Vegan
Highlights
Zero Calories
Versatile Mixing
No Artificial Sweeteners

Fast Lyte is zero calories and completely flavor-free, making it a perfect match for keto and low-carb aficionados seeking hydration without any added carbs or artificial sweeteners.

Its versatile mixing options mean you can boost your water, coffee, or even soups without disrupting your routine.

While some might find the salty taste a bit strong in coffee, its straightforward, clean electrolyte boost more than compensates.

Overall, Fast Lyte delivers an effective, guilt-free hydration fix that seamlessly fits into your ketogenic lifestyle.

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Price history for FAST LYTE on Amazon

Best for Athletic Performance: Trace Minerals

Trace Minerals 40,000 Volts - Concentrate Supplement Drops for Electrolyte Support - Support Muscle Health & Vitality - Workout Drink to Aid Hydration - 8 fl oz (48 Servings)
Highlights
Supports hydration and stamina
Rich in essential minerals
Clean, non-jittery energy

40,000 Volts turns any ordinary drink into a potent workout booster, perfect for athletes pushing their limits.

Its essential mineral blend—including magnesium, sodium, chloride, and potassium—supports muscle function, hydration, and heart health all at once.

The drops are easy to add to water or flavored beverages, offering a clean, non-jittery energy that keeps stamina high through intense sessions.

While some may notice a strange taste, the performance benefits far outweigh that minor quirk.

Overall, it's a solid choice for anyone seeking maximum hydration and muscle support on the go.

Be sure to also check out the best sublingual vitamins for more options! Also, here is the price history so you know exactly when to buy!

Price history for Trace Minerals on Amazon

Nutri-Align Fasting Salts

Nutri-Align Fasting Salts Fasting Electrolytes Powder | Pure Unflavoured Electrolytes for Fasting - Intermittent & Extended Fasting | 400g Sodium Potassium Magnesium Fasting Salt | Filler & Sugar Free
Highlights
Pure, additive-free
Supports fasting needs
Effective electrolyte blend

Nutri-Align’s Fasting Salts deliver a potent blend of electrolytes—1284mg Sodium, 625mg Potassium, and 75mg Magnesium—that keep you properly fueled without any fillers or additives.

The pure, unflavored powder makes it a versatile choice, perfect for those who want a clean supplement that won't interfere with ketosis or autophagy.

Just a heads-up: it has a slightly ocean-like taste that isn't everyone's favorite, and some users report minor digestive discomfort.

But overall, it’s an effective, no-nonsense option that supports your fasting journey seamlessly.

Be sure to also check out the best antioxidant capsules for more options! Also, here is the price history so you know exactly when to buy!

Price history for Nutri-Align Fasting Salts on Amazon

Fast LYTE

Fasting Electrolyte Supplement Powder | No Sugar Unflavored Raw Electrolytes | 100% RDA Magnesium and Potassium with Trace Minerals | Carnivore & Keto Friendly | Sugar Free Fasting Salts
Highlights
Rich in trace minerals
Supports fasting & exercise
Natural mineral sources

Fast Lyte offers a potent blend of 4700mg potassium, 2300mg sodium, and a spectrum of over 74 trace minerals, making it a powerhouse for anyone seeking optimal mineral support during fasting or activity.

Its natural, unflavored powder is free of fillers and sweeteners, appealing to keto, vegan, paleo, and carnivore diets alike.

The marine-sourced magnesium and plant-derived red algae provide bioactive minerals with a rich mineral matrix, promoting both hydration and bone health.

The strong salty flavor might take some adjustment, but the benefits make it worth it for those committed to electrolyte balance.

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Price history for Fast LYTE on Amazon

REVIVER Salt Pills Fasting Salts

REVIVER Salt Pills with Electrolytes, 120 Salt Tablets for Runners, Fasting Salts Tabs & Fasting Electrolytes Tablets, Sugar Free Electrolyte Tablets, Carnivore Electrolyte Pills, Fasting Supplement
Highlights
Easy to swallow
No artificial additives
Improves hydration

The Hydrate Better, Maintain Endurance feature truly stands out.

These capsules are easy to swallow and pack a punch by effectively replenishing lost electrolytes during intense activities.

The inclusion of BioPerine enhances absorption by 30%, making each dose more effective than standard sports drinks.

Plus, with no artificial additives and a vegan-friendly formula, it's a clean choice for health-conscious athletes.

While the price is on the higher side, the benefits for hydration, endurance, and recovery make it worth considering for those serious about their performance.

Be sure to also check out the best lectin blocker supplement for more options! Also, here is the price history so you know exactly when to buy!

Price history for REVIVER Salt Pills on Amazon

LMNT

LMNT Zero Sugar Electrolytes - Citrus Salt | Drink Mix | 30-Count
Highlights
Effective hydration support
Delicious tropical flavors
Zero sugar, keto-friendly

LMNT Elemental Labs' fasting salts deliver exceptional hydration with a burst of tropical flavor that keeps things interesting.

The zero-sugar, keto-friendly formula means you can enjoy it without breaking your fast or worrying about carbs.

The flavor is definitely on the sweet side, which some might find a bit overpowering, but it certainly hits the spot for those craving a tasty electrolyte boost.

While it may be a tad pricey for daily use, its effectiveness and deliciousness make it a top contender for those serious about hydration during fasting.

Be sure to also check out the best naturals berberine plus for more options! Also, here is the price history so you know exactly when to buy!

Price history for LMNT on Amazon

NatureBell

Advanced Electrolyte Pills, 240 Capsules | Salt Pills with Electrolytes for Fasting Hydrating | Made with Himalayan Pink Salt, Sodium, Potassium, Magnesium & More – Keto, Unflavored, No Sugar, Non-GMO
Highlights
Comprehensive 6-in-1 formula
Travel-friendly capsules
Effective hydration support

These electrolyte hydration pills deliver a powerful 6-in-1 complex of essential minerals like calcium, magnesium, zinc, chloride, sodium, and potassium—perfect for max support whether you're hitting the gym or just tackling your daily chores.

The capsules are travel-friendly and easy to take on the go, making hydration effortless.

Plus, with authentic non-GMO ingredients and third-party lab testing, you can trust their purity and safety.

While the flavor options are limited and the capsules might be on the larger side, their formula effectively helps combat dehydration and boosts energy and focus.

Be sure to also check out the best castor oil capsules for more options! Also, here is the price history so you know exactly when to buy!

Price history for NatureBell on Amazon

Simply Primal Waterfast Fasting Salts

WATERFAST Keto Electrolyte Powder for Fasting and Hydration - Lemon Lime Flavor | Pink Himalayan Salt (Sodium), Potassium, Magnesium, Calcium | Sugar Free, Gluten Free, Soy Free
Highlights
Electrolytes in correct balance
Tastes like a meal
High quality ingredients

The sweet lemon & lime flavor makes it surprisingly enjoyable to sip during a fast, turning what can be a dull task into something more like a refreshing treat.

The correct electrolyte balance ensures your body stays active and alert, all while supporting your keto goals with zero sugar.

The high-quality ingredients like pink Himalayan sea salt and magnesium citrate provide excellent absorption and fewer side effects—bonus!

However, some might find the taste a little off and the price a tad steep, plus the grainy texture can be a minor hiccup.

Still, it’s a solid option for long-term fasting enthusiasts seeking to stay hydrated and energized.

Be sure to also check out the best naturals vitamin b6 for more options! Also, here is the price history so you know exactly when to buy!

Price history for Simply Primal Waterfast on Amazon

Keto Chow Electrolyte Drops

Keto Chow - Electrolyte Hydration Drops - Keto Diets & Intermittent Fasting - Immune Support - Gluten & Sugar Free - Paleo - Sodium, Magnesium, Potassium & Trace Minerals - Unflavored - 4 fl oz
Highlights
Pure, Natural Hydration
Convenient, Portable Sizes
Keto-Optimized & Doctor-Approved

Keto Chow's Electrolyte Drops are a game-changer for anyone needing quick, reliable hydration.

Sourced from the Great Salt Lake, these drops deliver a bioavailable blend of essential minerals—sodium, potassium, magnesium—that support your keto lifestyle and keep you energized.

The product’s pure, artificial ingredient-free formula makes it a trustworthy choice, while the convenient sizes mean you can stash a bottle in your gym bag or travel kit without hassle.

Just a heads-up, the bold salt flavor might take some getting used to, but for active folks craving simplicity and effectiveness, these drops are a solid pick.

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Price history for Keto Chow Electrolyte Drops on Amazon

Berg Electrolyte Powder

Dr. Berg Zero Sugar Hydration Keto Electrolyte Powder - Enhanced w/ 1000 mg of Potassium & Real Pink Himalayan Salt (NOT Table Salt) - Raspberry & Lemon Flavor Hydration Drink Supplement - 50 Servings
Highlights
High potassium content
Quality US manufacturing
Delicious flavors

The Electrolytes Powder No Sugar packs a powerful punch with a whopping 1,000 mg of potassium per serving, far surpassing typical options.

Its unique blend of Himalayan salt-derived minerals—like Calcium, Magnesium, and Trace Minerals—elevates it above lesser brands.

The Raspberry Lemon flavor is refreshing and delicious, making hydration feel like a treat rather than a chore.

While it takes a bit of effort to dissolve fully and costs a bit more, the top-tier quality, backed by GMP certification, makes it worth every penny.

Perfect for those who value premium ingredients and proven performance.

Be sure to also check out the best ashwagandha tea for more options! Also, here is the price history so you know exactly when to buy!

Price history for Berg Electrolyte Powder on Amazon

NutraHarmony Electrolyte Tablets Fasting Salts

Electrolytes - Electrolyte Tablets with Magnesium, Sodium, Potassium, Chloride, Vitamins D3 & B6, Kelp Powder - Salt Pills - Made in USA - Oral Tablets as Capsules - Vegan & Keto Friendly - 120 Tabs
Highlights
Convenient, no mixing needed
Pure, clean ingredients
Effective hydration support

These 9-in-1 electrolyte tablets pack a powerful punch of essential minerals like Ca, Na, K, Cl, Mg, and P, plus Himalayan salt and kelp for a natural mineral boost.

No messy mixing—just pop a tablet and go.

They deliver rapid hydration, perfect for those hot summer days or intense workout sessions.

Plus, with added vitamins, they support muscle recovery and energy, helping you push through your goals.

The sugar-free, Non-GMO formula offers clean, effective hydration without fillers.

A reliable, high-quality choice for anyone serious about staying energized on the go!

Be sure to also check out the best fucoidan supplements for more options! Also, here is the price history so you know exactly when to buy!

Price history for NutraHarmony Electrolyte Tablets on Amazon

Keto Chow

Keto Chow Fasting Drops | Sodium and Ionic Magnesium Fasting Supplement | Intermittent Fasting Mineral Supplements | Electrolyte Replenisher | On The Go Container | (24ml Pocket Flask)
Highlights
Pure ingredients, no additives
Bioavailable electrolytes
Convenient sizes

Keto Chow Fasting Drops boast pure, clean ingredients with no artificial colors, caffeine, or dyes, making them ideal for health-conscious fasters.

Their bioavailable electrolyte blend ensures your body gets sodium, magnesium, and trace minerals from the Great Salt Lake, supporting hydration and balance.

Plus, the convenient sizes mean you can easily take them on the go, whether you're refilling your bottle or traveling.

While potassium content is limited and the flavor options are few, the product’s focus on quality and targeted electrolyte support truly sets it apart for those with special health needs or busy lifestyles.

Be sure to also check out the best laminitis supplement for more options! Also, here is the price history so you know exactly when to buy!

Price history for Keto Chow on Amazon

Real Ketones Watermelon Fasting Drink

Intermittent Fasting Drink Mix for Women - BHB Exogenous Ketones Powder with Fasting Electrolytes & Green Coffee Bean Extract for Energy Focus and Hormonal Balance Support (Watermelon) - 10ct
Highlights
Supports ketosis goals
Sugar-free electrolytes
Designed for women

The watermelon flavor is incredibly tasty and makes hydration during fasting feel like a treat, not a chore.

Its patented keto BHB ingredients help support your ketosis journey faster and more effectively, making it a solid choice for anyone aiming to enhance their fasting results.

Designed specifically for women, it includes rehydration minerals to support thyroid health and hormone balance—think of it as a tailored boost for female fasting needs.

While the powder can sometimes clump and the flavor is quite potent in large doses, we appreciate its clean, sugar-free formula and the gold-standard reputation of goBHB.

Overall, it’s a reliable, tasty option for boosting energy and ketosis while fasting.

Be sure to also check out the best nest vitamins for more options! Also, here is the price history so you know exactly when to buy!

Price history for Real Ketones Watermelon Fasting Drink on Amazon

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