--- title: "fasting electrolytes — Niche Verdict: Skip it (51/100) | Amazon United States - Flapen" canonical_url: "https://flapen.com/amazon/research/us/health-household/fasting-electrolytes" last_updated: "2026-07-10T02:44:03.099Z" locale: en meta: description: "a small market ($573K/yr) — fasting electrolytes doesn't clear our bar today." "og:description": "a small market ($573K/yr) — fasting electrolytes doesn't clear our bar today." "og:title": "fasting electrolytes — Niche Verdict: Skip it (51/100) | Amazon United States - Flapen" --- Back to Flapen home # **fasting electrolytes** **Skip it****51/100 ** a small market ($573K/yr) — fasting electrolytes doesn't clear our bar today. **Market/yr** **$573K** **Growth (1y)** **+186.7%** **Products** **17** **Brands** **12** was 16 a year ago **Sellers** **27** **Price range** **$9.40–$44.77** **Returns** **0.0%** **Rating** **4.5★** **Skip it** Scored 51/100 across market size, growth, competition, quality gap, and returns. Market sizeGrowthCompetitionQuality gapReturns Market size **26** ×0.30 Growth **75** ×0.30 Competition **35** ×0.20 Quality gap **41** ×0.10 Returns **100** ×0.10 ## **Demand** Weekly Amazon search volume, last 104 weeks — +186.7% year over year. 10K5KSpike '25Spike '26Jul '24Nov '24Mar '25Jul '25Nov '25Mar '26 ## **Seasonality** Monthly demand index across the year — 1.00 is average. JFMAMJJASOND Peak months: Apr · busiest ÷ quietest = 1.8× ## **Competition** - FAST LYTE34% - Nutri-Align17% - The Good Intentions Club14% - Drink LMNT14% - Ultima Replenisher7% - Nutricost3% - Other (6 brands)11% The top 5 products take 67% of clicks — established leaders, but buyers still shop beyond them. 12 brands and 27 sellers compete here. **Brands** **12 **▼falling was 16 a year ago **Sellers** **27** **Top 5 brand share** **86%** #ProductBrandPriceRatingReviewsClick shareTrend 1 ![Fast Lyte Fasting Electrolyte Supplement Powder | No Sugar Unflavored Raw Electrolytes | 25% RDI Magnesium and Potassium with Trace Minerals | Carnivore & Keto Friendly | Sugar Free Fasting Salts](https://m.media-amazon.com/images/I/51T8HN5cggL.jpg) [**Fast Lyte Fasting Electrolyte Supplement Powder | No Sugar Unflavored Raw Electrolytes | 25% RDI Magnesium and Potassium with Trace Minerals | Carnivore & Keto Friendly | Sugar Free Fasting Salts**](https://www.amazon.com/dp/B0BDLT1HFM) FAST LYTE$39.494.5★1,20626%—flat 2 ![The Good Intentions Club Fasting Electrolytes - Unflavored Electrolyte Powder - 100 Servings - Fasting Salts - Fasting Supplement - Electrolytes for Fasting](https://m.media-amazon.com/images/I/41o-R-Rq7aL.jpg) [**The Good Intentions Club Fasting Electrolytes - Unflavored Electrolyte Powder - 100 Servings - Fasting Salts - Fasting Supplement - Electrolytes for Fasting**](https://www.amazon.com/dp/B0DRC6PYVP) The Good Intentions Club$23.024.5★25614%▼falling 3 ![Nutri-Align Fasting Salts Electrolytes Powder | 400g Sodium Potassium Magnesium Electrolytes | Pure Unflavoured Electrolytes for Extended and Intermittent Fasting | Sugar Free & Filler Free](https://m.media-amazon.com/images/I/41X40lnWp8L.jpg) [**Nutri-Align Fasting Salts Electrolytes Powder | 400g Sodium Potassium Magnesium Electrolytes | Pure Unflavoured Electrolytes for Extended and Intermittent Fasting | Sugar Free & Filler Free**](https://www.amazon.com/dp/B07Z55FLJC) Nutri-Align$34.124.5★1,41913%▲rising 4 ![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](https://m.media-amazon.com/images/I/51PnbhQMCHL.jpg) [**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**](https://www.amazon.com/dp/B0CQMS2SH1) FAST LYTE$29.184.6★1,8499%▼falling 5 ![LMNT Zero Sugar Electrolytes - Raw Unflavored Salt | Drink Mix | 30-Count](https://m.media-amazon.com/images/I/41neVoaTngL.jpg) [**LMNT Zero Sugar Electrolytes - Raw Unflavored Salt | Drink Mix | 30-Count**](https://www.amazon.com/dp/B085LR9BM2) Drink LMNT$44.774.4★2,4786%▼falling 6 ![Ultima Replenisher Daily Electrolyte Powder Original Variety Pack 20 Stickpacks Zero Sugar Hydration Packets with 6 Electrolytes and Minerals Sugar Free Plant Based & Keto Friendly Drink Mix](https://m.media-amazon.com/images/I/41rWr5x6qWL.jpg) [**Ultima Replenisher Daily Electrolyte Powder Original Variety Pack 20 Stickpacks Zero Sugar Hydration Packets with 6 Electrolytes and Minerals Sugar Free Plant Based & Keto Friendly Drink Mix**](https://www.amazon.com/dp/B08XQZX9K3) Ultima Replenisher$20.184.6★20,3975%▼falling 7 ![LMNT Zero Sugar Electrolytes - Lemonade | Drink Mix | 18-Count](https://m.media-amazon.com/images/I/51fYVUsm21L.jpg) [**LMNT Zero Sugar Electrolytes - Lemonade | Drink Mix | 18-Count**](https://www.amazon.com/dp/B0F1BSR4VR) Drink LMNT$28.934.6★1,3344%▲rising 8 ![Nutri-Align Fasting Salts Fasting Electrolytes 120 Capsules | Pure Electrolyte Capsules for Extended and Intermittent Fasting | Sodium Potassium Magnesium Electrolytes | Sugar Free & Filler Free](https://m.media-amazon.com/images/I/41qOLPui71L.jpg) [**Nutri-Align Fasting Salts Fasting Electrolytes 120 Capsules | Pure Electrolyte Capsules for Extended and Intermittent Fasting | Sodium Potassium Magnesium Electrolytes | Sugar Free & Filler Free**](https://www.amazon.com/dp/B08GZ7MJL1) Nutri-Align$28.204.6★6884%▲rising 9 ![LMNT Zero Sugar Electrolytes - Watermelon Salt | Drink Mix | 30-Count](https://m.media-amazon.com/images/I/41mmRsWuSqL.jpg) [**LMNT Zero Sugar Electrolytes - Watermelon Salt | Drink Mix | 30-Count**](https://www.amazon.com/dp/B08ZJQ1XD4) Drink LMNT$44.774.7★6,5944%▲rising 10 ![Nutricost Electrolyte Complex Advanced Hydration (120 Capsules) - 8 Hydrating Electrolytes & Vitamins Gluten Free Non-GMO Vegetarian](https://m.media-amazon.com/images/I/4119u3FpfeL.jpg) [**Nutricost Electrolyte Complex Advanced Hydration (120 Capsules) - 8 Hydrating Electrolytes & Vitamins Gluten Free Non-GMO Vegetarian**](https://www.amazon.com/dp/B09NS38Q41) Nutricost$13.584.6★1,6593%▼falling 11 ![Simply Primal WATERFAST Keto Electrolyte Powder for Fasting and Hydration - Lemon Lime Flavor | Pink Himalayan Salt (Sodium) Potassium Magnesium Calcium | Sugar Free Gluten Free Soy Free](https://m.media-amazon.com/images/I/41Lrzrp10LL.jpg) [**Simply Primal WATERFAST Keto Electrolyte Powder for Fasting and Hydration - Lemon Lime Flavor | Pink Himalayan Salt (Sodium) Potassium Magnesium Calcium | Sugar Free Gluten Free Soy Free**](https://www.amazon.com/dp/B09BPZPNF4) Simply Primal$35.364.2★3223%▼falling 12 ![Hi-Lyte Electrolytes for Fasting Immune Support and Rapid Hydration | 48 Servings | NO Calories NO Sugar | 20%+ More Potassium Magnesium & Zinc](https://m.media-amazon.com/images/I/31OWYy1p8DL.jpg) [**Hi-Lyte Electrolytes for Fasting Immune Support and Rapid Hydration | 48 Servings | NO Calories NO Sugar | 20%+ More Potassium Magnesium & Zinc**](https://www.amazon.com/dp/B01MXDAHIB) Hi-Lyte$20.294.3★6,6812%—flat 13 ![Ultima Replenisher Crave Killer Supplement and Electrolytes Powder Tropical Fusion 14 Stickpacks Hydration Packets that Kick Cravings to The Curb](https://m.media-amazon.com/images/I/41Mtpv-KhZL.jpg) [**Ultima Replenisher Crave Killer Supplement and Electrolytes Powder Tropical Fusion 14 Stickpacks Hydration Packets that Kick Cravings to The Curb**](https://www.amazon.com/dp/B0DB6PRWH6) Ultima Replenisher$22.114.5★8592%—flat 14 ![Electrolytes - Electrolyte Tablets with Magnesium Sodium Potassium Chloride Vitamins D3 & B6 Kelp Powder - Salt Pills - Lab Tested - Oral Tablets as Capsules - Vegan & Keto Friendly - 120 Tabs](https://m.media-amazon.com/images/I/51vA627-63L.jpg) [**Electrolytes - Electrolyte Tablets with Magnesium Sodium Potassium Chloride Vitamins D3 & B6 Kelp Powder - Salt Pills - Lab Tested - Oral Tablets as Capsules - Vegan & Keto Friendly - 120 Tabs**](https://www.amazon.com/dp/B0C6MXP3C7) NUTRAHARMONY$18.644.5★2,1052%▼falling 15 ![FSTN Chocolate Electrolytes Fasting Supplement Crave Killer Hydration & Energy Zero-Sugar Plus Ketones & Organic Cocoa.](https://m.media-amazon.com/images/I/41FnYRMpQPL.jpg) [**FSTN Chocolate Electrolytes Fasting Supplement Crave Killer Hydration & Energy Zero-Sugar Plus Ketones & Organic Cocoa.**](https://www.amazon.com/dp/B0DGN5D8Y2) FSTN$41.534.3★1202%▼falling **~~Showing 15 of 17 — show all ~~** ## **Product shelf** All 17 tracked products in this niche. Top sellersNewestTrending [![Fast Lyte Fasting Electrolyte Supplement Powder | No Sugar Unflavored Raw Electrolytes | 25% RDI Magnesium and Potassium with Trace Minerals | Carnivore & Keto Friendly | Sugar Free Fasting Salts](https://m.media-amazon.com/images/I/51T8HN5cggL.jpg)**Fast Lyte Fasting Electrolyte Supplement Powder | No Sugar Unflavored Raw Electrolytes | 25% RDI Magnesium and Potassium with Trace Minerals | Carnivore & Keto Friendly | Sugar Free Fasting Salts** FAST LYTE**$39.49**4.5★1,206 reviews](https://www.amazon.com/dp/B0BDLT1HFM) [![The Good Intentions Club Fasting Electrolytes - Unflavored Electrolyte Powder - 100 Servings - Fasting Salts - Fasting Supplement - Electrolytes for Fasting](https://m.media-amazon.com/images/I/41o-R-Rq7aL.jpg)**The Good Intentions Club Fasting Electrolytes - Unflavored Electrolyte Powder - 100 Servings - Fasting Salts - Fasting Supplement - Electrolytes for Fasting** The Good Intentions Club**$23.02**4.5★256 reviews](https://www.amazon.com/dp/B0DRC6PYVP) [![Nutri-Align Fasting Salts Electrolytes Powder | 400g Sodium Potassium Magnesium Electrolytes | Pure Unflavoured Electrolytes for Extended and Intermittent Fasting | Sugar Free & Filler Free](https://m.media-amazon.com/images/I/41X40lnWp8L.jpg)**Nutri-Align Fasting Salts Electrolytes Powder | 400g Sodium Potassium Magnesium Electrolytes | Pure Unflavoured Electrolytes for Extended and Intermittent Fasting | Sugar Free & Filler Free** Nutri-Align**$34.12**4.5★1,419 reviews](https://www.amazon.com/dp/B07Z55FLJC) [![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](https://m.media-amazon.com/images/I/51PnbhQMCHL.jpg)**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** FAST LYTE**$29.18**4.6★1,849 reviews](https://www.amazon.com/dp/B0CQMS2SH1) [![LMNT Zero Sugar Electrolytes - Raw Unflavored Salt | Drink Mix | 30-Count](https://m.media-amazon.com/images/I/41neVoaTngL.jpg)**LMNT Zero Sugar Electrolytes - Raw Unflavored Salt | Drink Mix | 30-Count** Drink LMNT**$44.77**4.4★2,478 reviews](https://www.amazon.com/dp/B085LR9BM2) [![Ultima Replenisher Daily Electrolyte Powder Original Variety Pack 20 Stickpacks Zero Sugar Hydration Packets with 6 Electrolytes and Minerals Sugar Free Plant Based & Keto Friendly Drink Mix](https://m.media-amazon.com/images/I/41rWr5x6qWL.jpg)**Ultima Replenisher Daily Electrolyte Powder Original Variety Pack 20 Stickpacks Zero Sugar Hydration Packets with 6 Electrolytes and Minerals Sugar Free Plant Based & Keto Friendly Drink Mix** Ultima Replenisher**$20.18**4.6★20,397 reviews](https://www.amazon.com/dp/B08XQZX9K3) [![LMNT Zero Sugar Electrolytes - Lemonade | Drink Mix | 18-Count](https://m.media-amazon.com/images/I/51fYVUsm21L.jpg)**LMNT Zero Sugar Electrolytes - Lemonade | Drink Mix | 18-Count** Drink LMNT**$28.93**4.6★1,334 reviews](https://www.amazon.com/dp/B0F1BSR4VR) [![Nutri-Align Fasting Salts Fasting Electrolytes 120 Capsules | Pure Electrolyte Capsules for Extended and Intermittent Fasting | Sodium Potassium Magnesium Electrolytes | Sugar Free & Filler Free](https://m.media-amazon.com/images/I/41qOLPui71L.jpg)**Nutri-Align Fasting Salts Fasting Electrolytes 120 Capsules | Pure Electrolyte Capsules for Extended and Intermittent Fasting | Sodium Potassium Magnesium Electrolytes | Sugar Free & Filler Free** Nutri-Align**$28.20**4.6★688 reviews](https://www.amazon.com/dp/B08GZ7MJL1) ## **Reviews** What buyers praise and complain about, mined from review topics. ### **What buyers love ** **Taste-Overall**22% *“Taste great, arrived on time”* **Flavor**17% *“variety of flavors”* **Quality-Overall**9% *“Excellent Product”* **Moist/Dry**6% *“Amazing hydration”* **Value For Money**3% *“Good value for the money”* **Solubility**3% *“Dissolves easily”* **Salt Content**3% *“perfect amount of salt”* **Advertised Vs Actual Product**3% *“As Advertised”* **Ease Of Use**2% *“Very easy to make”* **Efficiency**2% *“Works well”* ### **What buyers complain about ** **Taste-Overall**18% *“Tastes fake”* **Salt Content**12% *“overpowering salty taste”* **Flavor**8% *“Bad flavor”* **Value For Money**6% *“Price is too high”* **Sweetness**4% *“very sugary”* **Artificial Sweeteners**2% *“It has artificial sweetener that is very prominent”* **Ease Of Chewing/Swallowing**2% *“Cant swallow”* **Quality-Overall**1% *“No quality control”* **Ingredients-Overall**1% *“very little electrolytes in product”* **Side Effects**1% *“Made me sick, nauseous and tired”* #### **Top return reasons**- Taste-Overall19% - Salt Content17% - Flavor12% - Value For Money12% - Advertised Vs Actual Product8% - Leak-Proof8% - Ingredients-Overall8% - Magnesium5% - Nutritional Content5% - Certifications4%