Legion Athletics Hydrate vs Promix Nutrition Electrolyte Drink Mix
This comparison uses the declared product and label data we hold for Legion Athletics Hydrate and Promix Nutrition Electrolyte Drink Mix. 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 | Legion Athletics HydrateFruit Punch | Promix Nutrition Electrolyte Drink MixWhite Peach — Unsweetened |
|---|---|---|
| Sodium | 1300mg | 1000mg |
| Potassium | 575mg | 200mg |
| Magnesium | 115mg | 60mg |
| Calcium | 35mg | Not declared |
| Sugar | 0g | 0g |
| Carbohydrates | Not declared | 0g |
| Caffeine | Caffeine-free | Caffeine-free |
| Serving size | 1 serving | 1 scoop |
| Format | Powder | Powder |
Full side-by-side data
At a glance
Electrolytes
Caffeine
Sugar & sweeteners
Composition
Ingredients
Electrolyte formula; naturally sweetened/flavored; full flavor-specific ingredient list should remain source-linked.
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.
At a glance
Electrolytes
Caffeine
Sugar & sweeteners
Composition
Ingredients
Pink Himalayan salt / sodium chloride, potassium, magnesium; flavor-specific natural ingredients. Lightly sweetened version uses monk fruit.
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 | LALegion AthleticsHydrateFruit PunchPowder · 1 serving | PNPromix NutritionElectrolyte Drink MixWhite Peach — UnsweetenedPowder · 1 scoop |
|---|---|---|
| At a glance | ||
| 🧂 Sodium (mg) | 1,300← Highest | 1,000← Lowest |
| ⚡ Caffeine | Caffeine-free | Caffeine-free |
| 🍬 Sugar (g) | 0Equal | 0Equal |
| 🔥 Calories | Not declaredThe manufacturer/source we use does not provide enough information to establish a quantity. This does not necessarily mean the product contains zero. | Not declaredThe manufacturer/source we use does not provide enough information to establish a quantity. This does not necessarily mean the product contains zero. |
| Electrolytes | ||
| Sodium (mg) | 1,300← Highest | 1,000← Lowest |
| Potassium (mg) | 575← Highest | 200← Lowest |
| Magnesium (mg) | 115← Highest | 60← Lowest |
| Calcium (mg) | 35 | Not declaredThe manufacturer/source we use does not provide enough information to establish a quantity. This does not necessarily mean the product contains zero. |
| Chloride (mg) | Not declaredThe manufacturer/source we use does not provide enough information to establish a quantity. This does not necessarily mean the product contains zero. | 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) | 0Equal | 0Equal |
| Carbohydrates (g) | Not declaredThe manufacturer/source we use does not provide enough information to establish a quantity. This does not necessarily mean the product contains zero. | 0 |
| Calories | ||
| Calories | Not declaredThe manufacturer/source we use does not provide enough information to establish a quantity. This does not necessarily mean the product contains zero. | Not declaredThe manufacturer/source we use does not provide enough information to establish a quantity. This does not necessarily mean the product contains zero. |
| Composition | ||
| Sodium source | Not declaredThe manufacturer/source we use does not provide enough information to establish a quantity. This does not necessarily mean the product contains zero. | Himalayan pink salt |
| Potassium source | Not declaredThe manufacturer/source we use does not provide enough information to establish a quantity. This does not necessarily mean the product contains zero. | Not declaredThe manufacturer/source we use does not provide enough information to establish a quantity. This does not necessarily mean the product contains zero. |
| Magnesium source | Not declaredThe manufacturer/source we use does not provide enough information to establish a quantity. This does not necessarily mean the product contains zero. | Not declaredThe manufacturer/source we use does not provide enough information to establish a quantity. This does not necessarily mean the product contains zero. |
| Calcium source | Not declaredThe manufacturer/source we use does not provide enough information to establish a quantity. This does not necessarily mean the product contains zero. | Not declaredThe manufacturer/source we use does not provide enough information to establish a quantity. This does not necessarily mean the product contains zero. |
| Ingredients | ||
| Full ingredient list | Electrolyte formula; naturally sweetened/flavored; full flavor-specific ingredient list should remain source-linked. | Pink Himalayan salt / sodium chloride, potassium, magnesium; flavor-specific natural ingredients. Lightly sweetened version uses monk fruit. |
| Sweeteners | ||
| Sweetener | Stevia / natural sweetener | 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. | Not declaredThe manufacturer/source we use does not provide enough information to establish a quantity. This does not necessarily mean the product contains zero. |
| Dietary certifications | Third-party lab tested, Labdoor certified brand, zero sugar | Third-party lab tested, non-GMO, gluten-free, soy-free |
| Where to buy | ||
| Retailers | Amazon Find Similar on Amazon →Paid link — Electrolyte Nerd may earn a commission from qualifying purchases. | Amazon Find Similar 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
Legion Athletics Hydrate provides 1300mg sodium per serving compared with 1000mg in Promix Nutrition Electrolyte Drink Mix, a difference of 300mg.
Sugar and carbohydrates
Both declare the same sugar per serving: 0g.
Mineral coverage
Legion Athletics Hydrate declares 4 of the five minerals we track: sodium, potassium, magnesium, calcium. Promix Nutrition Electrolyte Drink Mix declares 3 of the five minerals we track: sodium, potassium, magnesium. Legion Athletics Hydrate additionally declares calcium, which Promix Nutrition Electrolyte Drink Mix does not list in our source.
Calories
Legion Athletics Hydrate and Promix Nutrition Electrolyte Drink Mix do not declare calories in our source, so it is left blank rather than recorded as zero.
Serving and packaging
Legion Athletics Hydrate states a serving of 1 serving, and Promix Nutrition Electrolyte Drink Mix states a serving of 1 scoop.
Ingredients and sweeteners
Declared sweeteners differ: Legion Athletics Hydrate → Stevia / natural sweetener; Promix Nutrition Electrolyte Drink Mix → None. Legion Athletics Hydrate, Promix Nutrition Electrolyte Drink Mix declare an artificial sweetener; the others do not declare one either way. Dietary claims stored in our database: Legion Athletics Hydrate → Not declared; Promix Nutrition Electrolyte Drink Mix → Gluten 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.