DIY Electrolyte Powder (LMNT Dupe) Sugar-Free • Clean Ingredients • Fraction of the Cost

DIY Electrolyte Powder (LMNT Dupe)

Sugar-Free • Clean Ingredients • Fraction of the Cost

Electrolyte powders are everywhere right now—and for good reason. Teaching hot vinyasa classes and living in the mountains of Colorado, electrolytes are a daily must in our household. Supplying myself and my family with high-quality electrolytes, however, gets expensive quickly.

Proper electrolyte balance supports hydration, muscle function, nerve signaling, energy levels, and recovery—especially at altitude and during heat-based or strength-focused workouts.

But premium brands like LMNT can cost $1.50–$2.00 per serving. If you use electrolytes daily, that adds up fast.

The good news? You can make a clean, effective LMNT-style electrolyte mix at home—with no sugar, no fillers, and no artificial colors—for a fraction of the cost.

This DIY electrolyte powder delivers comparable sodium, potassium, and magnesium levels using simple, affordable ingredients.

Why Make Your Own Electrolyte Mix?

Many commercial electrolyte powders contain:

• Artificial sweeteners

• Food dyes

• Fillers or flow agents

• Minimal magnesium or potassium

This recipe is:

• Sugar-free

• Keto & fasting friendly

• Clean ingredient

• Customizable to your body’s needs

• Much cheaper than store-bought brands

DIY LMNT-Style Electrolyte Powder (Bulk Recipe)

Yield-Approximately 3½ cups total powder~70–80 servings, (1 TSP.)

Ingredients:

1. Sodium (Primary Electrolyte)

• 2 cups Redmond Real Salt

2. Potassium Chloride

• 1 cup Potassium chloride powder

  *I recently switched to this brand and quantity to bring down my cost per batch

3. Magnesium

• ¼ cup Magnesium glycinate powder Gentle on digestion and well absorbed

  
  

Optional Flavor (LMNT-Style, No Sugar)

Optional Flavor (LMNT-Style, No Sugar) Choose ONE if you prefer yours flavored.

• Organic lemon juice powder

• Organic lime juice powder

• Unsweetened True Lemon / True Lime

• A pinch of citric acid for tartness

• Watermelon powder (five sizes)

  
  

Directions

1. Add all ingredients to a large glass bowl

2. Whisk thoroughly until evenly blended

3. Transfer to an airtight glass jar

4. Store in a cool, dry place

Best Jar Size for This Recipe

64–128 oz (½–1 gallon) Airtight Glass Jar

This size range is ideal because it:

• Comfortably fits 3½ cups of powder (~28 oz by weight)

• Leaves headspace for scooping and mixing

• Works well with wide-mouth lids and scoops

• Allows room to scale future batches

Recommended options:

• Recommended options:

  •  64 oz (8 cups)  snug, efficient fit

  •  96 oz : extra scooping space

  • 128 oz : ideal if you double the recipe late

  
  

How to Use

• Add ½ teaspoon electrolyte powder to 16–24 oz water

• Stir or shake well

Adjust slightly based on sweat level, activity, and altitude.

Electrolyte Breakdown (Approximate Per Serving)

Electrolyte	Amount	Benefit
Sodium	~800 mg	Hydration, blood volume, muscle function
Potassium	~200 mg	Nerve signaling, muscle contraction
Magnesium	~60–100 mg	Muscle relaxation, recovery, sleep support

Comparable to LMNT, without fillers or additives.

Who Benefits from Electrolytes?

This electrolyte mix is especially helpful if you:

• Practice yoga, sculpt, strength training, or endurance exercise

• Sweat frequently

• Live or train at altitude

• Follow low-carb, keto, or intermittent fasting

• Experience muscle cramps, fatigue, or headaches

• Want better hydration without sugar

Cost Comparison: DIY vs LMNT

LMNT

• ~$45 for 30 packets

• ~$1.50 per serving

DIY Version

• Ingredients last multiple batches (months of use)

• ~$0.20–$0.30 per serving

That’s a significant long-term savings—especially for daily use or families.

Final Thoughts

Electrolytes aren’t just for athletes—they’re essential for daily hydration, muscle health, energy, and nervous system function.

Making your own electrolyte powder allows you to:

• Control ingredient quality

• Adjust mineral ratios

• Avoid unnecessary additives

• Save money every month

This DIY electrolyte mix delivers LMNT-level benefits—without the LMNT price tag.

Disclaimer

This content is for educational purposes only and not intended as medical advice. Consult your healthcare provider if you have kidney conditions, blood pressure concerns, or are on medications affecting electrolyte balance.

In Health and Hydration,

*This post may contain affiliate links. If you make a purchase through these links, I may earn a small commission at no additional cost to you. I only recommend products I personally use and believe in. Thank you for supporting my work and helping me continue to create helpful content!