Dr. Berg Electrolyte Powder vs Tailwind Nutrition Endurance Fuel
This comparison uses the declared product and label data we hold for Dr. Berg Electrolyte Powder and Tailwind Nutrition Endurance Fuel. Every figure below comes from the manufacturer's own panel or listing, on a per-serving basis. Where a brand does not declare a value we leave the cell blank instead of assuming zero.
Quick comparison
Per serving, as declared. Only attributes at least one product declares are shown.
| Attribute | Dr. Berg Electrolyte PowderCherry | Tailwind Nutrition Endurance FuelDauwaltermelon |
|---|---|---|
| Sodium | 40mg | 620mg |
| Potassium | 1000mg | 180mg |
| Magnesium | 120mg | 24mg |
| Calcium | 37mg | 52mg |
| Sugar | 0g | 50g |
| Carbohydrates | 3g | 50g |
| Calories | 15 | 200 |
| Caffeine | Caffeine-free | Caffeine-free |
| Serving size | 1 scoop (6g) | 2 scoops / 1 packet |
| Format | Powder | Powder |
Full side-by-side data
At a glance
Electrolytes
Caffeine
Sugar & sweeteners
Composition
Ingredients
Calcium (calcium lactate), iron (trace mineral complex), magnesium (magnesium citrate), chloride (pink Himalayan salt), sodium (pink Himalayan salt), potassium (potassium citrate), trace mineral complex; flavor-specific natural flavor and stevia.
Where to buy
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At a glance
Electrolytes
Caffeine
Sugar & sweeteners
Composition
Ingredients
Non-GMO dextrose (glucose), non-GMO cane sugar, citric acid, sodium citrate, sea salt, potassium chloride, flavor, calcium carbonate, magnesium oxide; caffeinated flavors contain organic caffeine.
Where to buy
Paid link — Electrolyte Nerd may earn a commission if you purchase through this link. This does not change the price you pay.
| Per serving | DBDr. BergElectrolyte PowderCherryPowder · 1 scoop (6g) | TNTailwind NutritionEndurance FuelDauwaltermelonPowder · 2 scoops / 1 packet |
|---|---|---|
| At a glance | ||
| 🧂 Sodium (mg) | 40← Lowest | 620← Highest |
| ⚡ Caffeine | Caffeine-free | Caffeine-free |
| 🍬 Sugar (g) | 0← Lowest | 50← Highest |
| 🔥 Calories | 15← Lowest | 200← Highest |
| Electrolytes | ||
| Sodium (mg) | 40← Lowest | 620← Highest |
| Potassium (mg) | 1,000← Highest | 180← Lowest |
| Magnesium (mg) | 120← Highest | 24← Lowest |
| Calcium (mg) | 37← Lowest | 52← Highest |
| Chloride (mg) | 60 | Not declaredThe manufacturer/source we use does not provide enough information to establish a quantity. This does not necessarily mean the product contains zero. |
| Caffeine | ||
| Caffeine (mg) | 0Equal | 0Equal |
| Caffeine status | Verified caffeine-free | Verified caffeine-free |
| Caffeine notes | Verified caffeine-free | Verified caffeine-free |
| Sugar | ||
| Sugar (g) | 0← Lowest | 50← Highest |
| Carbohydrates (g) | 3← Lowest | 50← Highest |
| Calories | ||
| Calories | 15← Lowest | 200← Highest |
| Composition | ||
| Sodium source | Pink Himalayan salt | Sodium citrate, sea salt |
| Potassium source | Potassium citrate | Potassium chloride |
| Magnesium source | Magnesium citrate | Magnesium oxide |
| Calcium source | Calcium lactate | Calcium carbonate |
| Ingredients | ||
| Full ingredient list | Calcium (calcium lactate), iron (trace mineral complex), magnesium (magnesium citrate), chloride (pink Himalayan salt), sodium (pink Himalayan salt), potassium (potassium citrate), trace mineral complex; flavor-specific natural flavor and stevia. | Non-GMO dextrose (glucose), non-GMO cane sugar, citric acid, sodium citrate, sea salt, potassium chloride, flavor, calcium carbonate, magnesium oxide; caffeinated flavors contain organic caffeine. |
| Sweeteners | ||
| Sweetener | Stevia | None |
| Artificial sweeteners | No | No |
| Coloring | Not declaredThe manufacturer/source we use does not provide enough information to establish a quantity. This does not necessarily mean the product contains zero. | Flavor-specific |
| Dietary certifications | Keto, vegan, gluten-free, NSF-certified facility | Non-GMO, gluten-free, vegan, dairy-free, soy-free |
| Where to buy | ||
| Retailers | Amazon Find Similar on Amazon →Paid link — Electrolyte Nerd may earn a commission from qualifying purchases. | Amazon Click link for price Buy on Amazon →Paid link — Electrolyte Nerd may earn a commission from qualifying purchases. |
| Verification | ||
| Last verified | 2026-08-15 | 2026-08-15 |
Key differences
Sodium
Tailwind Nutrition Endurance Fuel provides 620mg sodium per serving compared with 40mg in Dr. Berg Electrolyte Powder, a difference of 580mg.
Sugar and carbohydrates
Tailwind Nutrition Endurance Fuel provides 50g sugar per serving compared with 0g in Dr. Berg Electrolyte Powder, a difference of 50g. Tailwind Nutrition Endurance Fuel provides 50g carbohydrate per serving compared with 3g in Dr. Berg Electrolyte Powder, a difference of 47g.
Mineral coverage
Dr. Berg Electrolyte Powder declares 5 of the five minerals we track: sodium, potassium, magnesium, calcium, chloride. Tailwind Nutrition Endurance Fuel declares 4 of the five minerals we track: sodium, potassium, magnesium, calcium. Dr. Berg Electrolyte Powder additionally declares chloride, which Tailwind Nutrition Endurance Fuel does not list in our source.
Calories
Tailwind Nutrition Endurance Fuel provides 200 calories per serving compared with 15 in Dr. Berg Electrolyte Powder, a difference of 185.
Serving and packaging
Dr. Berg Electrolyte Powder states a serving of 1 scoop (6g), and Tailwind Nutrition Endurance Fuel states a serving of 2 scoops / 1 packet.
Ingredients and sweeteners
Declared sweeteners differ: Dr. Berg Electrolyte Powder → Stevia; Tailwind Nutrition Endurance Fuel → None. Dr. Berg Electrolyte Powder, Tailwind Nutrition Endurance Fuel declare an artificial sweetener; the others do not declare one either way. Dietary claims stored in our database: Dr. Berg Electrolyte Powder → Vegan, Gluten Free; Tailwind Nutrition Endurance Fuel → Vegan, Gluten Free, Dairy Free, Non-GMO.
We describe what each label declares. We do not say one product is healthier, better or more effective than another — that depends on your own context, and label data alone cannot answer it.