Electrolytes play a crucial role in hydration, muscle function, and fluid balance—especially during heavy sweating, illness, or endurance activity. Let’s break down Re-Lyte vs LMNT using real nutrition labels, ingredient analysis, taste feedback, and pricing insights.
What Is Re-Lyte?
Re-Lyte® is an electrolyte powder from Redmond Life, formulated around Redmond Real Salt, an unrefined sea salt known for its trace mineral content. It’s marketed as a clean, sugar-free hydration mix for people who need meaningful electrolyte replacement without added sugar.
Re-Lyte is available in:
- Tubs (scoop format)
- Single-serve stick packs (travel-friendly)
Key positioning includes:
- No added sugar
- High sodium and potassium
- Clean, minimal ingredient list
- Keto- and low-carb-friendly
👉 Official source: https://redmond.life
What Is LMNT?
LMNT is a zero-sugar electrolyte drink mix (and sparkling canned drink) built around an extremely high sodium formula. It’s designed for people who sweat heavily, fast, follow keto or paleo diets, or experience frequent dehydration.
LMNT is known for:
- Very high sodium (1,000 mg per serving)
- Clear, transparent electrolyte dosing
- Zero sugar and minimal additives
- Strong, salt-forward flavors
It’s sold as stick packs and ready-to-drink sparkling cans.
👉 Official site: https://drinklmnt.com
Key Electrolytes (Exact Amounts per Serving)
This is where Re-Lyte vs LMNT becomes especially interesting.
Electrolyte Breakdown (Per Serving)
| Electrolyte | Re-Lyte | LMNT |
|---|---|---|
| Sodium | ~810 mg | 1,000 mg |
| Potassium | ~400 mg | 200 mg |
| Magnesium | ~50 mg | 60 mg |
| Calcium | ~60 mg | Not included |
| Chloride | ~1,280 mg | Included via salt |
| Trace Minerals | 60+ (Real Salt) | Minimal |
Short interpretation:
- LMNT delivers the highest sodium dose.
- Re-Lyte provides more potassium and calcium, plus trace minerals.
Key Ingredients
Ingredient philosophy differs slightly despite similar goals.
Re-Lyte Ingredients
- Redmond Real Salt (unrefined sea salt)
- Potassium chloride
- Magnesium malate
- Calcium carbonate
- Coconut water powder
- Stevia leaf extract (or unflavored option)
LMNT Ingredients
- Sodium chloride
- Potassium chloride
- Magnesium malate
- Natural flavors
- Stevia (in flavored versions)
Both avoid:
- Added sugar
- Artificial sweeteners
- Artificial colors
Re-Lyte includes coconut water powder and trace minerals, while LMNT keeps the formula extremely minimal.
Which One Helps With Fast Hydration?
Hydration speed depends largely on sodium availability.
- LMNT: The 1,000 mg sodium dose supports aggressive fluid retention after heavy sweating or dehydration.
- Re-Lyte: Slightly lower sodium but higher potassium supports effective rehydration in similar scenarios.
General electrolyte research shows that sodium + potassium improve fluid retention compared to water alone, especially during illness or endurance activity.
Source: https://www.eatingwell.com
Sugar Content
Sugar content is identical—and nonexistent.
- Re-Lyte: 0 calories, no added sugar
- LMNT: 0–5 calories, 0g sugar
Both are suitable for:
- Keto
- Fasting
- Low-carb lifestyles
Vitamins
Neither product markets itself as a vitamin drink.
- Re-Lyte: No added vitamins; relies on trace minerals
- LMNT: Core mixes contain no vitamins (some specialty SKUs may include vitamin C or B12)
Both focus squarely on electrolyte repletion, not micronutrient supplementation.
How Does It Taste?
Taste is one of the most talked-about aspects of Re-Lyte vs LMNT.
Re-Lyte Taste
- Salty with a light, tangy flavor
- Not sweet
- Often described as “salty with a hint of fruit”
LMNT Taste
- Very salty and bold
- Strong mineral presence
- More intense overall
Users who expect a sweet sports drink often struggle with both—especially at full strength.
Artificial vs Natural Color
- Re-Lyte: No artificial dyes
- LMNT: No artificial colors
Both rely on natural ingredients for appearance or remain nearly colorless.
Convenience
Convenience is comparable.
- Stick packs for travel
- Tubs for home use
- Easy to mix in water
LMNT also offers sparkling cans, which Re-Lyte does not.
Price
Pricing varies by retailer and format.
Typical Price Range (US)
- Re-Lyte: ~$32–$40 for 30 stick packs; tubs ~$45
- LMNT: ~$30–$45 for 30 stick packs; cans priced separately
Re-Lyte can sometimes be slightly cheaper per serving, depending on bulk purchases.
Is It Worth It?
Value depends on how much sodium you actually need.
- Re-Lyte offers good value for people wanting high electrolytes plus trace minerals.
- LMNT justifies its cost with clear dosing and maximum sodium.
For casual hydration, both may feel expensive or excessive.
Are They Healthy?
Both products are considered clean and effective when used appropriately.
However:
- LMNT’s 1,000 mg sodium can be excessive for daily use in sedentary individuals.
- Re-Lyte’s 810 mg sodium is also high and not ideal for sodium-restricted diets.
Dietitians caution against routine high-sodium supplementation without a clear need.
Source: https://www.eatingwell.com
Use Cases
Re-Lyte Is Best For:
- Heavy sweating
- Endurance training
- Outdoor labor
- Keto or low-carb diets
- People who want potassium + trace minerals
LMNT Is Best For:
- Very heavy sweat loss
- Fasting or keto adaptation
- Cramping issues
- Hot climates
- Users who want maximum sodium clarity
Final Thoughts
When comparing Re-Lyte vs LMNT, the difference comes down to electrolyte balance versus sodium intensity. LMNT delivers the highest sodium dose with absolute simplicity, while Re-Lyte offers a slightly more rounded mineral profile with trace elements and higher potassium. Both are sugar-free, clean, and effective—when used for the right reasons.
Neither is meant to replace water for casual sipping. These are purpose-driven electrolyte tools, and their value depends entirely on how well they match your hydration needs.
FAQs
Is Re-Lyte better than LMNT?
Neither is better overall—they serve slightly different electrolyte needs.
Which has more sodium?
LMNT has more sodium per serving.
Are both keto-friendly?
Yes, both are fully keto-compatible.
Can I drink these every day?
Only if you genuinely need high sodium; otherwise, moderation is advised.